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Lettuce Calories and nutrition facts · Vegetables

45 kcal per head (360 g)
Carbs
3.5 g
Fibre
3.6 g
Sugars
3.5 g
Protein
4 g
Fat
0.72 g
13 kcal per 100 g
Carbs
0.98 g
Fibre
1 g
Sugars
0.98 g
Protein
1.1 g
Fat
0.2 g

Where the calories come from

Protein 44% Carbs 38% Fat 18%

Lettuce has 45 kcal per head (360 g), with 3.5 g carbs, 3.6 g fibre, 4 g protein and 0.72 g fat. 100 g has 13 kcal.

Share of your daily needs in one head

Diet tags

Cholesterol reduced Egg free Gluten free Lacto-ovo vegetarian Lactose free Lacto vegetarian Low protein Milk free Low gluten No added salt Soy free Unsweetened Vegan

Last updated November 10, 2026 · Where the data comes from

Get to know lettuce in Nutriely

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How it compares with other vegetables

Per 100 g, against the 99 vegetables in our catalog.

  • Calories 13 kcal · typical 32 kcal

    Fewer calories than 97% of vegetables.

  • Vitamin K 115 µg · typical 24.7 µg

    More vitamin K than 75% of vegetables.

  • Vitamin C 4.5 mg · typical 21 mg

    Less vitamin C than 89% of vegetables.

  • Folate 51.3 µg · typical 50.1 µg
  • Fibre 1 g · typical 2.6 g

    Less fibre than 95% of vegetables.

The bar shows this food; the line marks the typical (median) value of the category.

Nutrients in lettuce

Pick an amount to see what it gives you. Tap a nutrient to learn what it does.

% of the daily value for a healthy adult. Your own needs depend on age, sex and activity.

Energy and macros
Vitamins
Minerals
Carbohydrates
Fats
Amino acids

Amino acid data is mapped from the USDA database, for information only.

Lettuce in other food databases

The same food in national food composition databases, next to ours. Per 100 g.

Per 100 g Nutriely BLS Fineli USDA
Energy (kcal) 13 15 13 15
Protein (g) 1.12 1.2 1.12 1.36
Fat (g) 0.2 0.1 0.2 0.15
Carbohydrates (g) 0.98 1.26 0.98 1.57
Sugars (g) 0.98 1.23 0.98 0.78
Fibre (g) 1 1.83 1 1.3

Compare every nutrient across databases

Switch between Nutriely, BLS, Fineli and USDA for all the vitamins, minerals and amino acids of lettuce in the Nutriely app.

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BLS: “Looseleaf lettuce raw” · Fineli: “Lettuce” · USDA: “Lettuce, green leaf, raw”. Databases measure different samples, so some spread is normal. Nutriely's values are what the app uses. Sources and licences.

Similar vegetables

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Where the data comes from

How we combine and check nutrition data: Nutriely data sources.

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