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Roman lettuce Calories and nutrition facts · Vegetables

127 kcal per head (626 g)
Carbs
16.2 g
Fibre
11.3 g
Sugars
11.6 g
Protein
7.1 g
Fat
1.2 g
20 kcal per 100 g
Carbs
2.6 g
Fibre
1.8 g
Sugars
1.9 g
Protein
1.1 g
Fat
0.19 g

Where the calories come from

Protein 27% Carbs 62% Fat 10%

Roman lettuce has 127 kcal per head (626 g), with 16.2 g carbs, 11.3 g fibre, 7.1 g protein and 1.2 g fat. 100 g has 20 kcal.

Share of your daily needs in one head

Diet tags

No additives Non alcoholic Cholesterol reduced Egg free Gluten free Lacto-ovo vegetarian Lactose free Lacto vegetarian Milk free Low gluten Soy free Unsweetened Vegan

Last updated August 30, 2026 · Where the data comes from

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How it compares with other vegetables

Per 100 g, against the 97 vegetables in our catalog.

  • Calories 20 kcal · typical 31 kcal

    Fewer calories than 79% of vegetables.

  • Protein 1.1 g · typical 1.8 g

    Less protein than 75% of vegetables.

  • Fibre 1.8 g · typical 2.6 g

    Less fibre than 74% of vegetables.

  • Sugars 1.9 g · typical 2 g
  • Fat 0.19 g · typical 0.3 g

    Less fat than 72% of vegetables.

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

Learn about roman lettuce

What are the health benefits of romaine lettuce?

Romaine lettuce is a nutrient-dense leafy green vegetable that is a great source of vitamins A, C, and K. It also contains folate, manganese, and fiber, which can contribute to overall health and well-being. The high water content in romaine lettuce can help with hydration, and its low calorie count makes it a great choice for weight management.

What are the health risks associated with consuming romaine lettuce?

Romaine lettuce can carry a risk of foodborne illness, particularly due to its potential contamination with E. coli bacteria. In some instances, consuming contaminated romaine lettuce may lead to symptoms such as diarrhea, vomiting, and stomach cramps. It's important to always wash and handle romaine lettuce properly to reduce the risk of contamination and to stay informed about any recalls or advisories related to romaine lettuce consumption.

Are there any common allergies associated with romaine lettuce?

Romaine lettuce is not a common allergen, but like any food, some individuals may have a sensitivity or allergy to it. Allergic reactions to romaine lettuce are rare, but if you suspect an allergy, it is best to consult with a healthcare professional for a proper diagnosis.

Nutrients in roman lettuce

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% 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.

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Where the data comes from

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

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