Calories in Matcha Latte: Nutritional facts for Matcha Latte Types

A standard 473 g (16 oz) matcha latte prepared with 2% dairy milk and sweetened tea powder contains 250 calories. The calorie count shifts based on the volume, with a small 295 g (10 oz) serving providing 170 calories and a large 591 g (20 oz) serving providing 320 calories. Variations in calories are driven primarily by the milk choice and the amount of added sugar syrups, as a version with nonfat milk contains 160 calories per 473 g (16 oz). High-calorie versions that include extra sweeteners or a topping of whipped cream can exceed 400 calories per serving.

A 473 g (16 oz) matcha latte made with 2% dairy milk contains 250 calories, whereas a matcha latte made with almond milk contains 120 calories. This difference of 130 calories occurs because almond milk is a less energy-dense liquid that contains 3.5 g of fat compared to the 7 g of fat found in 2% dairy milk per medium serving. The total carbohydrate count is also lower in the almond milk version, providing 18 g compared to the 34 g found in the standard dairy preparation. Choosing almond milk reduces the total calorie count by more than 50% for the same serving size.

A standard 473 g (16 oz) matcha latte contains 80 mg of caffeine. The specific caffeine content is determined by the number of scoops of matcha powder used in the recipe, with a large 591 g (20 oz) serving containing 120 mg of caffeine. Because matcha is made from whole ground leaves, it provides more caffeine per fluid ounce than a standard steeped green tea. Alternative milks or milk blends do not change the caffeine content, but the presence of the amino acid L-theanine in the powder ensures the caffeine is absorbed more slowly than the caffeine in a traditional cup of coffee.

One hundred grams (3.5 oz) of a standard prepared matcha latte contains 51 calories.

One kilogram (1,000g or 35.3 oz) of a standard prepared matcha latte contains 510 calories.

One standard 473g (16 oz) Starbucks Grande Matcha Latte contains 240 calories. One 473g (16 oz) Dunkin' Medium Matcha Latte contains 250 calories. One large 710g (24 oz) Matcha Tea Latte with 50% sugar from Gong Cha contains 230 calories. One medium 473g (16 oz) Matcha Milk Tea from Kung Fu Tea contains 414 calories. One 473g (16 oz) Peet's Coffee Matcha Green Tea Latte contains 230 calories.

Matcha latte provides some health benefits like enhancing metabolic rate and improving cognitive focus due to its high concentration of epigallocatechin gallate (EGCG) and the amino acid L-theanine. This vibrant beverage, frequently called "green milk," "jade latte," "the green dragon," or "whisked emerald tea," is a staple in modern wellness-focused cafes. A list of the health benefits of matcha latte are shown below.

• Provides High Levels of Antioxidants: The EGCG found in the ground tea leaves helps neutralize free radicals and protects cells from oxidative stress. A study by Weiss and Anderton (2003), "Determination of catechins in matcha green tea by micellar electrokinetic chromatography," found that the concentration of EGCG in matcha is 137 times greater than the amount available from standard steeped green tea.
• Enhances Brain Function and Focus: The combination of caffeine and L-theanine promotes a state of calm alertness, improving attention, memory, and reaction time. Research by Dietz et al. (2017), "An intervention study on the effect of matcha tea, in alternative forms of consumption, on cognitive performance and mood," demonstrated that participants consuming matcha showed significant improvements in cognitive tasks measuring information processing.
• Promotes Cardiovascular Health: Regular consumption of the catechins in the tea assists in lowering LDL cholesterol and triglycerides. A study by Zheng et al. (2011), "Green tea intake lowers fasting serum total and LDL cholesterol in adults: a meta-analysis of 14 randomized controlled trials," indicated that green tea intake significantly reduced total cholesterol concentrations.
• Supports Weight Management: The polyphenols in the beverage increase fat oxidation and boost metabolic energy expenditure during physical activity. Research by Hursel et al. (2009), "The effects of green tea on weight loss and weight maintenance: a meta-analysis," found that green tea has a positive effect on weight loss and weight maintenance.
• Protects Liver Integrity: The high antioxidant content assists in reducing liver enzymes associated with organ damage and fatty liver disease. A study by Kuriyama et al. (2006), "Green tea consumption and mortality due to cardiovascular disease, cancer, and all causes in Japan: the Ohsaki study," suggests that green tea consumption is associated with a reduced risk of liver-related mortality.
• Boosts Immune System Function: A 100g (3.5oz) serving of the latte provides essential vitamins and amino acids that support white blood cell activity.
• Improves Skin Health: Anti-inflammatory properties in the jade powder reduce redness and protect against ultraviolet radiation damage.
• Strengthens Bone Density: The presence of fluoride and polyphenols in the shade-grown leaves helps maintain mineral density in the skeletal system.

Matcha latte has been known to cause some unwanted effects like sleep disturbances and digestive irritation due to its caffeine content and concentrated tannins. This drink, often nicknamed "powdered energy" or "green gold," can lead to adverse reactions if consumed in excess. A list of the downsides of matcha latte are shown below.

• Triggers Anxiety and Insomnia: Excessive intake of caffeine leads to heart palpitations, restlessness, and interrupted sleep cycles in sensitive individuals. A study by Cappelletti et al. (2015), "Caffeine: Cognitive and Physical Performance Enhancer or Psychoactive Drug?" notes that high doses of caffeine can induce symptoms of jitteriness and anxiety.
• Inhibits Iron Absorption: The tannins in green tea bind to non-heme iron in the digestive tract, preventing the body from absorbing it effectively during meals. Research by Zijp et al. (2000), "Effect of tea and other dietary factors on iron absorption," found that tea consumption can reduce iron absorption by 60%.
• Risk of Heavy Metal Exposure: Because the entire tea leaf is consumed in powdered form, there is a risk of ingesting lead or aluminum absorbed from the soil during growth.
• Causes Gastrointestinal Upset: Consuming concentrated matcha on an empty stomach stimulates excess stomach acid, leading to nausea or abdominal discomfort.

Yes, matcha latte is good for you because it delivers a concentrated dose of antioxidants and amino acids that support heart health and mental clarity. Healthy individuals should consume 1 medium 473g (16 oz) serving per day to gain the benefits of L-theanine and catechins without exceeding daily caffeine recommendations. The major benefits include the stabilization of free radicals through EGCG and the promotion of sustained energy without the crash associated with coffee. It serves as an ideal nutrient-dense replacement for sugary energy drinks or standard coffee when prepared with minimal added sweeteners.

The calories in a matcha latte change primarily based on the fat content of the milk base and the volume of added sugar syrups. A standard latte made with 2% dairy milk contains 51 calories per 100g (3.5oz), but switching to unsweetened almond milk reduces the density to 31 calories per 100g (3.5oz). Commercial versions like the Matcha Milk Tea from Kung Fu Tea represent the most significant increase, reaching 87 calories per 100g (3.5oz) due to the inclusion of heavy non-dairy creamers and cane sugar. Use of whole milk instead of non-fat milk increases the fat content by 3.2g per 100g (3.5oz), adding 29 calories to the total profile. Iced versions often contain fewer calories per total volume than hot versions because the ice cubes displace 150g (5.3oz) of the caloric liquid base.

The origin of the matcha latte is a modern evolution that combines the centuries-old Japanese tradition of matcha with the 20th-century Western preference for milk-based espresso drinks. Matcha itself originated in Tang Dynasty China, where tea leaves were steamed and formed into bricks, but it was refined in Japan during the 12th century after being introduced by the monk Eisai. For hundreds of years, matcha was consumed exclusively as a whisked mixture of powder and hot water in formal tea ceremonies known as Chanoyu.

The specific "latte" preparation emerged in the late 1990s and early 2000s as global coffee chains sought to diversify their menus for Asian markets. Starbucks is credited with popularizing the Matcha Green Tea Latte in North America and Japan in the mid-2000s, transforming the bitter ceremonial drink into a sweetened, creamy beverage suited for the mass market. This adaptation triggered a global wellness trend, leading to the drink's inclusion in specialty cafes from New York to London. Today, the matcha latte serves as a cultural bridge, maintaining the vibrant green color and health reputation of ancient Japanese tea while adopting the approachable format of the Italian latte.