Calories in 1 Cup of Lemon
1 cup of lemon (200 g) has 58 calories. That is 3% of a 2,000 calorie diet.
The calories come from 2.2 g of protein, 0.6 g of fat and 19 g of carbohydrates, a split of 10% protein, 6% fat and 84% carbs. For comparison, 3/4 cup of lemon has 44 and 1 1/2 cups of lemon has 87 calories. Burning 58 calories takes about 10 minutes of brisk walking or 5 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Lemon Calorie Calculator
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Lemon calories by serving size
Common amounts of lemon with calories and macros. Tap a row for its full nutrition page.
Lemon vs similar foods
Calories per 100 g compared with other fruits.
Lemon: common questions
How many calories are in 1 cup of lemon?
1 cup of lemon weighs about 200 g and has 58 calories.
How much protein is in 1 cup of lemon?
1 cup of lemon has 2.2 g of protein, which is 4% of the 50 g Daily Value.
How many carbs are in 1 cup of lemon?
1 cup of lemon has 19 g of carbohydrates, including 5.6 g of fiber and 5 g of sugars.
How much lemon is 100 calories?
100 calories of lemon is 345 g, about 5 1/2 lemon.
More about lemon
Amount for a target
Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2709168. Original description: Lemon, raw. Portion weights are USDA household measures.