Lemon juice

Packaged product Beverages Real Foods

Lemon juice contains 3 kcal per 100 ml. A serving, 1 portion, 10 ml (10 ml) provides about 0 kcal.

Roughly 100% of its calories come from carbohydrates, with 0% from protein and 0% from fat (estimated with general energy factors).

That is less energy than the typical item in beverages on FoodFactly, where the median is 31 kcal per 100 g across 16 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Lemon juice by Real Foods, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
3kcal per 100 ml
0 gprotein
0.7 gcarbohydrates
0 gfat
0kcal in serving, 1 portion, 10 ml (10 ml)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 ml% DV
Calories L 2.9 kcal
Total fat L 0 g 0%
Saturated fat L 0 g 0%
Sodium L 0 mg 0%
Total carbohydrates L 0.7 g 0.3%
Dietary fiber not reported
Total sugars L 0.2 g
Protein L 0 g 0%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Carbohydrates: 100%3kcal / 100 ml
  • Carbohydrates 100%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein0 gin the lowest quarter of beverages (median 0.5 g)
  • Sugars0.2 gin the lowest quarter of beverages (median 1.6 g)
  • Fat0 gin the lowest quarter of beverages (median 0.1 g)
  • Protein per 100 kcal0 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Real Foods
Barcode
9403108035294
Quantity
250 ml
Label serving
1 portion (10 ml)
Category
Squeezed lime juices
Nutri-Score
B as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Reconstituted Lemon Juice, preservatives (224 (sulphites))

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Similar products

FoodCaloriesProteinCarbsFat
Ekologisk limejuice Garant 20 0.7 g 8 g 0.1 g
Jus de citron vert Limonino 28 0.4 g 1 g 0.5 g
Jus citron vert La Vie Claire 29 0.7 g 6.2 g 0.1 g
Jus De Citron Vert Chaleur Creole 29 0.7 g 6.2 g 0.1 g
Jus de citron vert Nordland 29 0.7 g 6.2 g 0.1 g
Ekologisk 100% Lime Juice I Love ECO 30 0.5 g 1 g 0.5 g
Pure jus citron vert Sélection des comptoirs 31 0.7 g 6.2 g 0.1 g
Jus de citron vert U 31 0.7 g 6.2 g 0 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 9403108035294. License: ODbL 1.0 (Open Food Facts). Source record dated October 25, 2025. Imported November 8, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in Lemon juice?

100 ml of Lemon juice has 3 kcal. Serving, 1 portion, 10 ml (10 ml): about 0 kcal.

How much protein is in Lemon juice?

Lemon juice contains 0 g of protein per 100 ml (0% of the 50 g Daily Value), or 0 g in serving, 1 portion, 10 ml (10 ml). About 0% of its calories come from protein. Compared with other beverages, that is in the lowest quarter (median 0.5 g).

How many carbs are in Lemon juice?

Lemon juice has 0.7 g of total carbohydrates per 100 ml, including 0.2 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Lemon juice?

Lemon juice contains 0 g of fat per 100 ml, of which 0 g is saturated (0% of the Daily Value).

How much sodium is in Lemon juice?

100 ml contains 0 mg of sodium, 0% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 25, 2025. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.