Salami

Calories in Salami: Nutritional facts (Carbs, Fiber, Protein, Fat) for Salami Types

Salami calories differ based on the type and serving size. Hard salami contains 385 calories per 100g (3.53 oz), while Cotto salami (soft salami) provides 250 calories per 100g. A single thin slice (7g) of hard salami has 27 calories, while a regular serving comprised of four thin slices (28g or 1 oz) of hard salami offers 6.1g of protein but is high in fat (8.8g total fat, including 3.2g saturated fat, 16% DV) and very high in sodium (493mg, 21% DV). Due to these factors and its processing, high consumption of salami is linked to increased risk of certain diseases such as colorectal cancer and cardiovascular conditions (Bouvard V, Loomis D, et al. 2015. Carcinogenicity of consumption of red and processed meat).

Common salami varieties include dry-cured types like Hard salami, Genoa, and Sopressata, cooked Cotto salami, and spicy Pepperoni. Global production and consumption figures for the general category of sausages indicate Germany, the United States, and Italy are significant players. The price of salami, based on the US Consumer Price Index for lunchmeats, has risen substantially over the last two decades, more than doubling from the early 2000s to the 2020s, with deli salami often retailing for $10 to $15 per pound.

Salami is frequently used in Italian-American cuisine, appearing on pizzas, submarine sandwiches, antipasto, and charcuterie platters. Restaurants like Pizza Hut, Subway, and Jersey Mike's Subs regularly feature salami or pepperoni on their menus. Given its nutritional profile, health guidelines suggest consuming salami only in strict moderation. A small portion, such as one ounce (28g) of hard salami containing 108 calories, is a reasonable limit for occasional consumption. Burning these 108 calories can be achieved through activities like 15-20 minutes of brisk walking or approximately 10 minutes of moderate jogging.

Salami nutrition

1 Salami (small) contains approximately 70 calories, 0.5g of carbs, 4g of protein, 0g of fiber and 0g of sugar.
  • Large Salami Calories (Nutritional Facts)
  • Deli Salami Calories (Nutritional Facts)
  • Mini Salami Calories (Nutritional Facts)
  • Raw Salami Calories
  • Sodium in Salami
  • Potassium in Salami
  • Sugar in Salami
  • Fiber in Salami
  • Protein in Salami
  • Carbs in Salami
  • Fat in Salami
  • Vitamins in Salami
  • Minerals in Salami

Large Salami Calories (Nutritional Facts)

A large serving of hard salami (100g or 3.53 oz) contains 385 calories, 31.6g of fat, 21.9g of protein, and 1.5g of carbohydrates. A large serving of Cotto salami (100g or 3.53 oz) contains 250 calories, 20.0g of fat, 14.0g of protein, and 3.0g of carbohydrates. One large slice of hard salami (15g) provides 58 calories. One large slice of Cotto salami (15g) provides 40 calories.



A deli serving of hard salami, consisting of four thin slices (28g or 1 oz), provides 108 calories, 8.8g of fat, 6.1g of protein, and 0.4g of carbohydrates. A deli serving of Cotto salami (four thin slices, 28g or 1 oz) provides 64 calories, 4.8g of fat, 4.2g of protein, and 0.8g of carbohydrates. One thin deli slice of hard salami (7g) contains 27 calories. One thin deli slice of Cotto salami (7g) contains 16 calories.



A mini salami serving, equivalent to 28g (1 oz), such as a small snack stick or several small rounds, contains 108 calories, 8.8g of fat, 6.1g of protein, and 0.4g of carbohydrates if it is hard salami. A similar 28g serving of Cotto salami contains 64 calories, 4.8g of fat, 4.2g of protein, and 0.8g of carbohydrates. One small round piece of hard salami (5g) provides 19 calories. One small round piece of Cotto salami (5g) provides 12 calories.



A 28g (1 oz) serving of cured hard salami contains 108 calories, and a 28g (1 oz) serving of Cotto salami contains 64 calories. Hard salami is dry-cured and ready-to-eat (not raw), while Cotto salami is cooked as part of its process and is also ready-to-eat. The nutritional values provided refer to the standard cured or cooked products.



Hard salami is very high in sodium and a 100g serving contains 1760mg of sodium (77% DV). Cotto salami is also high in sodium, with a 100g serving containing 1200mg (52% DV). Four thin slices of hard salami (28g) contain 493mg of sodium (21% DV), while four thin slices of Cotto salami (28g) contain 336mg (15% DV).



A 100g serving of hard salami provides 370mg of potassium (8% DV). A 100g serving of Cotto salami provides 280mg of potassium (6% DV). Four thin slices of hard salami (28g) provide 104mg of potassium (2% DV), and four thin slices of Cotto salami (28g) provide 78mg (2% DV).



Salami contains minimal sugar, with a 100g serving of hard salami offering 0.8g of sugar. A 100g serving of Cotto salami contains 1.0g of sugar. Four thin slices (28g) of either type contain less than 0.3g of sugar.



Salami does not contain dietary fiber (0g).



Salami is a source of protein, with a 100g serving of hard salami containing 21.9g of protein. A 100g serving of Cotto salami contains 15.0g of protein. Four thin slices of hard salami (28g) provide 6.1g of protein, while four thin slices of Cotto salami (28g) provide 4.2g.



A 100g serving of hard salami contains 1.5g of carbohydrates. A 100g serving of Cotto salami contains 3.0g of carbohydrates. Four thin slices (28g) of hard salami contain 0.4g of carbohydrates, and four thin slices of Cotto salami contain 0.8g.



Salami is high in fat, and a 100g serving of hard salami contains 31.6g of total fat, including 11.4g of saturated fat (57% DV). A 100g serving of Cotto salami contains 20g of total fat, including 6.0g of saturated fat (30% DV). Four thin slices of hard salami (28g) contain 8.8g of total fat (3.2g saturated, 16% DV), while four thin slices of Cotto salami (28g) contain 4.8g of total fat (1.7g saturated, 9% DV).



A 100g serving of hard salami is rich in B vitamins, providing Vitamin B12 (1.6µg, 67% DV), Niacin (6.0mg, 38% DV), Vitamin B6 (0.4mg, 24% DV), Thiamin (0.3mg, 25% DV), and Riboflavin (0.2mg, 15% DV). Cotto salami (100g) also provides B vitamins, including Vitamin B12 (0.9µg, 38% DV), Niacin (3.5mg, 22% DV), and Thiamin (0.4mg, 33% DV), though amounts can be slightly lower than hard salami for some vitamins.



A 100g serving of hard salami contains significant minerals, including Selenium (30.7µg, 56% DV), Phosphorus (230mg, 18% DV), Zinc (2.7mg, 25% DV), Iron (1.4mg, 8% DV), and Copper (0.1mg, 11% DV). Cotto salami (100g) provides minerals like Phosphorus (180mg, 14% DV) and Zinc (1.8mg, 16% DV), alongside sodium and potassium. Mineral content can vary based on specific formulations.



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What are the Types of Salami?

Salami encompasses a variety of cured sausages, differing in meat type, grind, spices, curing method, and moisture content, which affects texture and nutritional value. The types of salami are shown in the following table:

Type Description Calories (per 28g / 1 oz) Calorie Differences & Qualifications
Hard Salami Firm, dry-cured (low moisture), typically pork & beef blend, strong flavor. 108 Higher calorie due to low moisture concentrating fat and protein. High fat content.
Genoa Salami Dry-cured, often includes wine/garlic, typically pork (can include veal), softer grind than hard. 110 Similar or slightly higher calories than hard salami, high fat content.
Cotto Salami Cooked or smoked rather than dry-cured, higher moisture, softer texture. 64 Lower calorie content due to higher moisture and often slightly lower fat percentage compared to dry-cured types.
Pepperoni American variety of salami, finely ground, spicy (paprika/chili), semi-dry. 140 Typically highest in calories due to very high fat content, often used as pizza topping.
Sopressata Italian dry-cured, coarsely ground pork, often pressed flat, regional variations. 110-120 Calorie content similar to Genoa/Hard, depends on fat content which varies by recipe.
Felino Salami Italian dry-cured pork, specific region origin, mild flavor, coarser grind. 100-115 Generally high calorie, similar range to other dry-cured pork salamis.
Turkey Salami Made with turkey instead of pork/beef, often lower in fat. 50-70 Significantly lower in calories due to lower fat content compared to traditional pork/beef salamis. Texture/flavor differs.

What are the Main Dishes with Salami?

Salami is a common ingredient in various savory dishes, particularly in Italian and American cuisines, often valued for its robust flavor and texture. The main dishes with salami are shown below:

Dish Name Calories (Estimate per serving) Type of Salami Used Carbs (g) Sugar (g) Protein (g) Fat (g) Cuisine Restaurants
Salami Pizza (Slice) 300-500 Hard/Genoa/Pepperoni 30-45 3-6 12-20 15-25 Italian-American Pizza Hut, Domino's, Papa John's, local pizzerias
Italian Sub/Sandwich 500-900 Genoa/Hard/Cotto 50-70 5-10 25-40 25-50 Italian-American Subway (Italian B.M.T.®), Jersey Mike's Subs, Potbelly Sandwich Shop, local delis
Antipasto Platter 400-800 (shared) Various Dry-Cured 10-25 5-10 20-35 30-50 Italian Olive Garden (Create Your Own Pasta station sometimes has salami), Carrabba's Italian Grill, Maggiano's Little Italy, local Italian restaurants
Salami and Cheese Plate 350-600 (shared) Various Dry-Cured 5-15 2-6 15-30 25-45 American/European Wine bars, upscale casual restaurants (e.g., Cooper's Hawk Winery & Restaurants), cheese shops
Pasta Salad with Salami 350-550 Hard/Genoa 35-50 4-8 10-18 15-25 American/Italian Often deli-prepared or homemade; sometimes found at salad bars or casual eateries like Panera Bread (seasonal/regional variations)
Stromboli/Calzone 600-1000+ Hard/Genoa/Pepperoni 60-90 5-10 30-50 30-60 Italian-American Sbarro, local pizzerias and Italian restaurants

What Cuisines Prefer Salami the Most?

Salami, originating in Italy, is most prominently featured in Italian and Italian-American cuisines, but its popularity has made it a staple in charcuterie and sandwiches globally. The cuisines that use salami are shown below:

Cuisine Dish Name Calories (Estimate per serving) Restaurants
Italian Antipasto Platter 400-800 (shared) Olive Garden, Carrabba's Italian Grill, Maggiano's Little Italy, local Italian restaurants
Italian Pizza Diavola (Spicy Salami) 350-550 (per slice) Authentic Italian pizzerias (often uses Sopressata or specific regional salami)
Italian-American Salami Pizza 300-500 (per slice) Pizza Hut, Domino's, Papa John's, local pizzerias
Italian-American Italian Sub/Hoagie/Hero 500-900 Subway (Italian B.M.T.®), Jersey Mike's Subs, Potbelly Sandwich Shop, local delis
Italian-American Stromboli/Calzone 600-1000+ Sbarro, local pizzerias and Italian restaurants
American Salami and Cheese Plate 350-600 (shared) Wine bars, upscale casual restaurants (e.g., Cooper's Hawk Winery & Restaurants), cheese shops
American Pasta Salad with Salami 350-550 Often deli-prepared or homemade; sometimes found at salad bars or casual eateries like Panera Bread (seasonal/regional variations)
European Charcuterie Board Varies widely Common in French, Spanish, German cuisines; served in many European-style bistros, wine bars, and restaurants globally.

Which Countries Produce the Most Salami?

Figures for the broad category "Sausages and similar products of meat, offal or blood," where salami belongs, suggests that leading producers include major meat-processing nations like Germany, the United States, Italy, Spain, and Poland. Italy, the origin country, maintains significant traditional salami production. The following table shows the production volume of sausages and similar meat products in these countries from 2004 to 2022:

Country 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
Germany 1358300 1398500 1450800 1465400 1472600 1485000 1495000 1510000 1520000 1530000 1540000 1550000 1560000 1570000 1580000 1590000 1600000 1610000 1620000*
USA 1200000* 1210000* 1220000* 1230000* 1240000* 1230000* 1240000* 1250000* 1260000* 1270000* 1280000* 1290000* 1300000* 1310000* 1320000* 1330000* 1320000* 1330000* 1340000*
Italy 580000* 585000* 590000* 595000* 600000* 590000* 595000* 600000* 605000* 610000* 615000* 620000* 625000* 630000* 635000* 640000* 630000* 635000* 640000*
Spain 450000* 460000* 470000* 480000* 490000* 480000* 490000* 500000* 510000* 520000* 530000* 540000* 550000* 560000* 570000* 580000* 570000* 580000* 590000*
Poland 400000* 420000* 440000* 460000* 480000* 490000* 500000* 510000* 520000* 530000* 540000* 550000* 560000* 570000* 580000* 590000* 580000* 590000* 600000*
France 400000* 405000* 410000* 415000* 420000* 410000* 415000* 420000* 425000* 430000* 435000* 440000* 445000* 450000* 455000* 460000* 450000* 455000* 460000*
Brazil 300000* 310000* 320000* 330000* 340000* 350000* 360000* 370000* 380000* 390000* 400000* 410000* 420000* 430000* 440000* 450000* 440000* 450000* 460000*
Russia 250000* 260000* 270000* 280000* 290000* 300000* 310000* 320000* 330000* 340000* 350000* 360000* 370000* 380000* 390000* 400000* 390000* 400000* 410000*

Which Countries Consume the Most Salami?

High consumption for "Sausages and similar products" category where salami belongs is observed in European countries like Germany, Italy, Spain, Poland, and France, as well as in North America (USA). The table below shows the consumption volumes for these countries from 2004 to 2021:

Country 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021
Germany 1400000* 1420000* 1470000* 1480000* 1490000* 1500000* 1510000* 1520000* 1530000* 1540000* 1550000* 1560000* 1570000* 1580000* 1590000* 1600000* 1610000* 1620000*
USA 1250000* 1260000* 1270000* 1280000* 1290000* 1280000* 1290000* 1300000* 1310000* 1320000* 1330000* 1340000* 1350000* 1360000* 1370000* 1380000* 1370000* 1380000*
Italy 600000* 605000* 610000* 615000* 620000* 610000* 615000* 620000* 625000* 630000* 635000* 640000* 645000* 650000* 655000* 660000* 650000* 655000*
Spain 470000* 480000* 490000* 500000* 510000* 500000* 510000* 520000* 530000* 540000* 550000* 560000* 570000* 580000* 590000* 600000* 590000* 600000*
Poland 420000* 440000* 460000* 480000* 500000* 510000* 520000* 530000* 540000* 550000* 560000* 570000* 580000* 590000* 600000* 610000* 600000* 610000*
France 420000* 425000* 430000* 435000* 440000* 430000* 435000* 440000* 445000* 450000* 455000* 460000* 465000* 470000* 475000* 480000* 470000* 475000*
Brazil 310000* 320000* 330000* 340000* 350000* 360000* 370000* 380000* 390000* 400000* 410000* 420000* 430000* 440000* 450000* 460000* 450000* 460000*
Russia 280000* 290000* 300000* 310000* 320000* 330000* 340000* 350000* 360000* 370000* 380000* 390000* 400000* 410000* 420000* 430000* 420000* 430000*

How Do Prices of Salami-including Dishes Change?

The rising cost of salami and other ingredients, along with labor and operational expenses, has led to increased menu prices for dishes featuring salami over the past two decades. The table below illustrates the price difference of salami-including dishes in restaurants in the past and recent years:

Restaurant Dish Old Price  Current Price (2025)
Subway Italian B.M.T.® (Footlong) $6.00 - $7.00 (2008) $10.00 - $14.00
Pizza Hut Large Pepperoni Pizza $9.99 - $12.99 (2010) $15.99 - $24.99
Domino's Large Pepperoni Pizza $9.99 - $12.99 (2010) $15.99 - $23.99
Olive Garden Create Your Own Pasta (with Sausage/Meat topping option) $10.95 - $12.95 (2007) $15.99 - $18.99
Jersey Mike's Subs Original Italian (Regular Size) $6.00 - $8.00 (2005) $10.00 - $12.99
How Does the Price of Salami Change for the Last Years?

What are the Salami Calories for 100g?

A 100g serving of hard salami contains 385 calories. A 100g serving of Cotto salami contains 250 calories.

What are the Salami Calories for 4 Slices?

Four thin slices of hard salami (28g) contain 108 calories. Four thin slices of Cotto salami (28g) contain 64 calories.

What is the Calorie of 1 oz Salami?

One ounce (28g) of hard salami contains 108 calories. One ounce (28g) of Cotto salami contains 64 calories.

What are the Health Benefits of Salami?

While salami is a processed meat high in fat and sodium, it does contain some essential nutrients that offer benefits when consumed in strict moderation. The health benefits of salami are listed below:

  • Source of Protein: Salami provides complete protein, containing all essential amino acids necessary for building and repairing tissues, supporting muscle mass, and producing enzymes and hormones. Protein also contributes to satiety. (Paddon-Jones D, Westman E, et al. 2008. Protein, weight management, and satiety)
  • Rich in Vitamin B12: Salami is an excellent source of vitamin B12, crucial for nerve function, the formation of red blood cells, and DNA synthesis. Adequate B12 intake helps prevent megaloblastic anemia and supports neurological health. (O'Leary F, Samman S. 2010. Vitamin B12 in health and disease)
  • Provides Other B Vitamins: Beyond B12, salami contains other B vitamins like niacin (B3), vitamin B6, and thiamin (B1). These vitamins are vital for energy metabolism, converting food into usable energy, and supporting brain function and skin health. (Kennedy DO. 2016. B Vitamins and the Brain: Mechanisms, Dose and Efficacy—A Review)
  • Source of Selenium: Salami contains selenium, a trace mineral that acts as a powerful antioxidant, protecting cells from damage. Selenium is also essential for thyroid hormone metabolism and immune function. (Rayman MP. 2012. Selenium and human health)
  • Contains Zinc: This meat product provides zinc, a mineral important for immune system function, wound healing, DNA synthesis, and cell division. Zinc also plays a role in taste and smell perception. (Prasad AS. 2008. Zinc in human health: effect of zinc on immune cells)

What are the Downsides of Salami?

Despite containing some nutrients, salami consumption has significant downsides, primarily due to its processing and composition:

  • High in Sodium: Salami is loaded with sodium, used for curing and preservation. Excessive sodium intake is strongly linked to high blood pressure, increasing the risk of heart attack, stroke, and kidney disease. A small 28g serving can contribute over 20% of the recommended daily sodium limit. Limiting intake to occasional, small portions is crucial. (He FJ, MacGregor GA. 2009. A comprehensive review on salt and health and current experience of worldwide salt reduction programmes)
  • High in Saturated Fat: Salami typically has a high fat content, much of which is saturated fat. High intake of saturated fat can raise LDL (bad) cholesterol levels, contributing to atherosclerosis and increasing the risk of heart disease. Choosing leaner protein sources like poultry, fish, or legumes is a healthier alternative. (Siri-Tarino PW, Sun Q, et al. 2010. Meta-analysis of prospective cohort studies evaluating the association of saturated fat with cardiovascular disease)
  • Contains Nitrates and Nitrites: Sodium nitrate and nitrite are often added to salami as preservatives and to enhance color and flavor. During processing or digestion, these can form nitrosamines, compounds linked to an increased risk of certain cancers, particularly colorectal cancer. Opting for nitrate/nitrite-free cured meats when possible, or limiting consumption, is advised. (Bouvard V, Loomis D, et al. 2015. Carcinogenicity of consumption of red and processed meat)
  • High Calorie Density: Due to its high fat content and low moisture (especially in hard salami), salami is calorie-dense. Frequent consumption of calorie-dense foods can contribute to weight gain if not balanced with overall energy expenditure. Portion control is essential.
  • Classified as Processed Meat: The World Health Organization classifies processed meats (including salami) as Group 1 carcinogens, meaning there is sufficient evidence linking their consumption to cancer, particularly colorectal cancer. Reducing intake of processed meats is recommended for overall health. Alternatives include unprocessed lean meats, poultry, fish, eggs, beans, and lentils. The suggested amount is minimal, ideally avoiding daily consumption.

Is Salami Good for You?

No, salami is not considered a "good for you" food and should be consumed infrequently and in small portions. While it provides protein, vitamin B12, and minerals like selenium and zinc, these benefits are heavily outweighed by significant health risks. Its high sodium content poses a threat to heart health by contributing to high blood pressure. The substantial amount of saturated fat can negatively impact cholesterol levels, further increasing cardiovascular risk. Salami's classification as a processed meat linked to increased cancer risk, largely due to nitrates/nitrites forming nitrosamines, is a major concern. It offers no dietary fiber for digestive health and its high calorie density can contribute to weight gain. While B vitamins support brain health and energy, the overall profile of salami makes it a poor choice for regular inclusion in a health-conscious diet compared to unprocessed protein sources.

How Do Calories Change According to Salami Types?

The calorie content of salami varies depending on the type, primarily driven by differences in fat content and moisture levels resulting from processing. Dry-cured varieties like Hard Salami, Genoa Salami, and Sopressata tend to be higher in calories (100-120 calories per 28g/1 oz) because the drying process concentrates fat and protein by removing water. Pepperoni stands out as often having the highest calorie count (around 140 calories per oz) due to its particularly high fat percentage. Cooked or smoked types, such as Cotto Salami, retain more moisture and are generally lower in calories (around 64 calories per oz). Salamis made from leaner meats, like Turkey Salami, have the lowest calorie content (50-70 calories per oz) because the base meat contains less fat.

What Factors Affect the Calorie Content of Salami?

The calorie content of salami is influenced by several key factors, with fat being the most significant contributor:

  • Salami Fat Content: Fat provides 9 calories per gram, more than double that of protein or carbohydrates (4 calories per gram). The ratio of fat to lean meat used in the recipe is the primary determinant of the final calorie count. Higher salami fat content directly results in higher calories per serving.
  • Salami Protein Content: Protein contributes significantly fewer calories than fat. While important for structure and nutrition, the salami protein content has a smaller impact on the total calories compared to the fat percentage. A higher protein-to-fat ratio generally means fewer calories.
  • Meat Type: The type of meat used forms the base calorie level. Pork and beef are traditional and generally higher in fat than leaner options like turkey, which is sometimes used to create lower-calorie salami alternatives.
  • Curing and Drying Process: Dry-cured salamis (Hard, Genoa) lose considerable moisture during aging. This concentrates all components, including fat and protein, leading to higher calorie density per gram compared to cooked salamis (Cotto) which retain more water.
  • Added Ingredients: While usually minor contributors to calories, added sugars (used in some curing processes), spices, wine, or other flavorings can slightly modify the final calorie value.

What are the Desserts with Salami?

Salami is predominantly a savory ingredient and is rarely featured in traditional desserts. Its strong, salty, and fatty profile does not typically lend itself to sweet applications in mainstream cuisine. While highly unconventional pairings might exist in experimental gastronomy, there are no widely known or commonly served desserts featuring salami on menus in major US restaurant chains or well-known establishments. 

Do Salami Macros Change When Cooked?

Yes, salami macros can change when it is cooked, primarily if heat is applied directly, such as pan-frying. The most significant change is typically a reduction in fat content. When salami is heated, particularly sliced salami in a pan, some of the fat renders out (melts and separates). This rendered fat is often left in the pan or can be blotted away, reducing the amount of fat consumed per slice. Consequently, the percentage of protein and carbohydrates relative to the total weight might slightly increase as fat and some moisture are lost, although the absolute amount of protein and carbs per original slice remains the same. Sodium content per slice remains largely unchanged, but if moisture loss is significant, the sodium concentration per gram might increase. Steaming salami, which is uncommon, would primarily add moisture and heat without significant fat rendering, thus having minimal impact on the original macros per slice besides potentially leaching some sodium.

Can Salami Be Prepared to Reduce Calorie Content?

Yes, salami calories can be reduced slightly through preparation methods that decrease its fat content. The most effective way is to render out some of the fat by heating it. Pan-frying slices of salami over medium heat allows fat to melt out. After cooking, placing the salami slices on paper towels can help absorb excess rendered fat before consumption. This method primarily reduces fat calories. Another approach is choosing lower-calorie salami types from the start, such as Cotto salami or Turkey salami, which inherently contain less fat than traditional dry-cured varieties like hard or Genoa salami. Simply blotting room-temperature salami with a paper towel can remove some surface oil but has a minimal impact compared to rendering fat through heat.

What is the Origin of the Salami?

The origin of salami lies deep in Italian history, stemming from ancient Roman techniques for preserving meat through salting. The name "salami" itself derives from the Italian verb "salare," meaning "to salt." For centuries before refrigeration, salting and air-drying pork allowed it to be stored safely for extended periods, making it a vital food source. Over time, different regions across Italy developed their distinct recipes and techniques, leading to a wide variety of salami types characterized by specific meat grinds, fat ratios, spices, casing sizes, and aging processes (e.g., Genoa, Milanese, Felino, Sopressata). This tradition of regional specialization created the diverse world of salami known today. Italian immigrants brought their salami-making traditions worldwide, particularly to the Americas. 

A famous dish showcasing salami's integration into a new culture is the Italian Submarine Sandwich, often called an "Italian sub" or "hoagie." Emerging from Italian-American communities in the Northeastern United States in the early 20th century, this sandwich layered various Italian cold cuts, including salami (often Genoa), along with provolone cheese, lettuce, tomatoes, onions, and oil and vinegar dressing on a long bread roll, becoming an enduring and popular staple in American delicatessen culture.