FOOD CALORIES · FRUITS

Calories in lemon juice

The juice of one lemon (48 g) has about 11 calories, with 0.2 g protein, 3.3 g carbohydrate, and 0.1 g fat.

USDA FoodData Central · Lemon juice, raw · Updated October 8, 2026

Calories in common portions

Lemon juice: calories and macros by portion
PortionWeightCaloriesProteinCarbsFat
juice of 1 wedge5.9 g10 g0.4 g0 g
1 fl oz30.5 g70.1 g2.1 g0.1 g
juice of 1 lemon48 g110.2 g3.3 g0.1 g
100 g100 g220.4 g6.9 g0.2 g
1 cup244 g540.9 g16.8 g0.6 g

Where the calories come from

Protein 4.5%Carbohydrate 88.6%Fat 6.9%

Shares use 4 calories per gram for protein and carbohydrate and 9 for fat, so they may not match USDA’s calorie total exactly. Try the macro calculator.

Good to know

  • The juice of a lemon (48 g) has about 11 calories, so a squeeze over a dish adds almost nothing.
  • Bottled lemon juice from concentrate has 17 calories per 100 g and fresh lime juice 25, so they can stand in for fresh lemon without changing the count.
  • Lemonade is a different product: its calories come mostly from added sugar. Each teaspoon of sugar (4.2 g) stirred in adds 16 calories.

In our recipes

The Calorify recipes that use this food, how much they use, and the calories it adds to each whole recipe.

Compare per 100 g

Lemon juice compared with similar foods, per 100 g
FoodCaloriesProteinCarbsFat
Lemon juice (this page)220.4 g6.9 g0.2 g
Lemon juice from concentrate, canned or bottled170.5 g5.6 g0.1 g
Lime juice, raw250.4 g8.4 g0.1 g
Banana891.1 g22.8 g0.3 g
Apple520.3 g13.8 g0.2 g
Avocado1602 g8.5 g14.7 g
Strawberries320.7 g7.7 g0.3 g
Blueberries570.7 g14.5 g0.3 g
Orange470.9 g11.8 g0.1 g

Source

USDA FoodData Central, SR Legacy (April 2019): Lemon juice, raw (FDC ID 167747) ↗. Values are per 100 g of edible portion; Calorify scaled them to each portion and rounded the results. Comparisons use FDC ID 167748, FDC ID 168156.

General education, not individualized nutrition advice. Read our editorial approach.

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