Calories in Sweet Lemon: Nutritional facts for Sweet Lemon Types

One hundred grams (3.5oz) of raw sweet lemon contains 43 calories.

One kilogram (1000g) of raw sweet lemon contains 430 calories.

A single medium raw sweet lemon (106g) contains 46 calories. Calorie counts for branded products vary, as a 100g serving of 24 Mantra Organic Sweet Lime contains 43 calories. The energy content of sweet lemon juice sold by brands like Real Fruit Power is 44 calories per 100ml serving.

Sweet lemons provide distinct wellness advantages due to a dense nutrient and antioxidant profile. Specific health benefits are supported by scientific research below.

• Enhances Immune Function: High Vitamin C concentrations assist in the production of white blood cells. Carr, A. C., & Maggini, S. (2017). "Vitamin C and Immune Function." This review explains the essential role of Vitamin C in protecting the body against infections.
• Provides Antioxidant Support: The fruit pulp contains high levels of flavonoids that combat oxidative stress. Barreca, D., et al. (2020). "Flavonoids of citrus fruits: Structure, biological activity and analytical aspects." Evidence from this research shows citrus flavonoids effectively scavenge free radicals.
• Promotes Skin Health: Vitamin C is vital for collagen synthesis and protection against ultraviolet damage. Pullar, J. M., et al. (2017). "The Roles of Vitamin C in Skin Health." Findings from the study link adequate Vitamin C intake to improved skin elasticity and wound healing.

Consumption of sweet lemon presents potential health considerations, particularly regarding dental health and natural sugar levels. Nutritionists recommend a daily suggested amount of two fruits with a 2-1/2 inch diameter (212g) to avoid adverse effects. A lower-acid alternative is a serving of fresh pear. These potential aspects are outlined below.

• Erodes Dental Enamel: The citric acid content can soften tooth enamel over time. Cheng, R., et al. (2009). "Dental erosion and severe tooth decay related to soft drinks: a case report and literature review." Data from the study suggests acidic citrus fruits increase the risk of permanent enamel loss.
• Potential for Pesticide Residue: Conventional citrus farming often utilizes chemical sprays that remain on the peel. Chen, C., et al. (2011). "Pesticide residues in fruits and vegetables from a region of China." Analysis within the research confirms the presence of chemical residues on citrus skins, necessitating thorough washing.

Yes, sweet lemons are good for health when consumed as whole fruit to retain fiber content. Heart health receives support from high potassium levels, which help maintain stable blood pressure levels. The meta-analysis by Aburto, N. J., et al. (2013), "Effect of increased potassium intake on blood pressure, renal function, rate of cardiovascular disease, stroke and coronary heart disease in adults," confirms the link between potassium and cardiovascular protection. Digestive health improves through the intake of dietary fiber, which ensures regular bowel movements and gut wellness. Research by Anderson, J. W., et al. (2009), "Health benefits of dietary fiber," details how fiber intake prevents gastrointestinal issues. Immune system strength increases due to the presence of Vitamin C and other antioxidants. The study by Carr, A. C., & Maggini, S. (2017), "Vitamin C and Immune Function," identifies bioactive compounds that protect cells from oxidative stress.

Energy content shows minimal to no change between the different types of raw sweet lemons. The caloric value for the standard Mousambi and the Palestine Sweet Lime remains identical, with both containing 43 calories per 100g. The fundamental composition of the fruit pulp, consisting of carbohydrates, protein, and trace amounts of fat, stays consistent across the cultivars. Minor variations stem from differences in ripeness and sugar concentration, but these are not large enough to alter the established caloric density. The lowest calorie type and the highest calorie type are identical, meaning the main factor affecting total calorie intake is the serving size consumed rather than the specific cultivar chosen.

The origin of the sweet lemon traces back to the southern regions of the Himalayas and Southeast Asia. Ancient trade routes facilitated the spread of the fruit to the Mediterranean basin and the Middle East during the medieval period. The plant thrived in the warm, arid climates of India and Iran, leading to widespread cultivation across the Indian subcontinent. Culinary applications evolved alongside regional expansion, starting with simple raw consumption and juice extraction for medicinal purposes. Modern gastronomy eventually incorporated the mild pulp into complex desserts like mousses and tarts. Savory culinary practices adopted the fruit to provide a subtle citrus aroma without the sharp acidity found in standard lemons or limes.