Lemon, raw, without peel
1 milligram of sodium in 1 fruit (2-1/8 inch across)
In 1 fruit (2-1/8 inch across)
- Sodium
- 1 milligram of sodium in 1 fruit (2-1/8 inch across)
- Potassium
- 80 milligrams of potassium in 1 fruit (2-1/8 inch across)
- Phosphorus
- 9 milligrams of phosphorus in 1 fruit (2-1/8 inch across)
- Protein
- 0.6 grams of protein in 1 fruit (2-1/8 inch across)
- Carbohydrate
- 5.4 grams of carbohydrate in 1 fruit (2-1/8 inch across)
- Sugars
- 1.5 grams of sugars in 1 fruit (2-1/8 inch across)
- Fiber
- 1.6 grams of fiber in 1 fruit (2-1/8 inch across)
- Saturated fat
- less than 0.1 grams of saturated fat in 1 fruit (2-1/8 inch across)
- Calories
- 17 calories in 1 fruit (2-1/8 inch across)
Where these numbers come from
USDA FoodData Central, SR Legacy, record 167746. The source describes it as: Lemons, raw, without peel.
U.S. Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center. FoodData Central. [Internet]. [cited 11 October 2026]. Available from https://fdc.nal.usda.gov/. Releases used: Foundation Foods, April 2026; SR Legacy, April 2018; Survey Foods (FNDDS 2021-2023), October 2024.
Data built on 11 October 2026 (data-2026-10-11).