Homemade lemon juice: calories and nutrition facts

Homemade lemon juice has 29 kcal per 100 g. One serving, 1 Glass (200 g), has 57 kcal.

Calories: 29 kcal
Protein: 0.4 g
Carbohydrates: 2.5 g
Fat: 0.2 g

Per 100 g

Homemade lemon juice: how many calories?

Homemade lemon juice has 29 kcal per 100 g, with 0.4 g protein, 2.5 g carbs and 0.2 g fat. A 200 g serving (1 Glass) has 57 kcal. That is less than the average for Water & Drinks (52 kcal per 100 g). Most of its calories come from carbohydrates.

Where the calories come from

Protein10%
Carbohydrates74%
Fat16%

Calculate a portion

Amountg

Calories: 57 kcal
Protein: 0.7 g
Carbohydrates: 5 g
Fat: 0.5 g

Nutrition facts

Nutrient	Per 100 g	Per serving (200 g)
Calories	29 kcal	57 kcal
Fat	0.2 g	0.5 g
of which saturated fat	0 g	0.1 g
Carbohydrates	2.5 g	5 g
of which sugars	2.5 g	5 g
Fiber	0.3 g	0.6 g
Protein	0.4 g	0.7 g
Sodium	3 mg	5 mg
Water	92.3 g	184.6 g
Vitamin C	38.7 mg	77.4 mg
Calcium	12 mg	25 mg
Iron	0.1 mg	0.2 mg
Potassium	103 mg	206 mg
Magnesium	6 mg	12 mg

Source: Ciqual food composition table (ANSES, France). Data updated on 2 September 2026.

Share of reference intakes

Per 100 g, compared with an adult's reference intakes (2,000 kcal a day, Regulation (EU) No 1169/2011).

Nutrient	Of reference intake
Calories(29 kcal)	1%
Fat(0.2 g)	0%
of which saturated fat(0 g)	0%
Carbohydrates(2.5 g)	1%
of which sugars(2.5 g)	3%
Protein(0.4 g)	1%
Salt(0.01 g)	0%

What the EU thresholds say

Nutrition claim thresholds from Regulation (EC) No 1924/2006, per 100 g.

Low energy (40 kcal or less)
Low fat (3 g or less)
Low sugars (5 g or less)
Low sodium (120 mg or less)

Homemade lemon juice: frequently asked questions

Homemade lemon juice: how many calories per serving?

A 200 g serving (1 Glass) has 57 kcal.

Homemade lemon juice: how much protein?

Homemade lemon juice contains 0.4 g of protein per 100 g, 1% of the 50 g reference intake.

Homemade lemon juice: how much fibre?

Homemade lemon juice provides 0.3 g of fibre per 100 g, 1% of the 25 g a day recommended by EFSA.

Homemade lemon juice: how much makes 100 kcal?

100 kcal is about 350 g of this food.

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