Lettuce is a crisp, leafy green vegetable eaten raw in salads, wraps, and sandwiches. Per 100 g it provides 20 calories with 3.7 g carbs and 1.3 g fiber.
Lettuce is a crisp, leafy green vegetable eaten almost exclusively raw. It is the base of most salads and is also used in wraps, sandwiches, and burgers. Varieties include iceberg, romaine, and loose-leaf types.
Nutritionally, lettuce is very low in calories and mostly water. Per 100 g it provides about 20 kcal, 3.7 g of carbohydrates, 0.9 g of protein, and 0.1 g of fat, with 1.3 g of dietary fiber, 23 mg of sodium, and 31 mg of calcium.
Lettuce leaves are light, so a large volume weighs little and contributes few calories. For accurate tracking, weigh the leaves as used or measure by the cup, and use the serving sizes below.
Planifiez votre portion
Quelle quantité contient votre portion de Lettuce?
Nutrition values are reported per 100 g. A typical 1 cup of shredded lettuce (about 47 g) provides roughly 9 kcal. Use the serving sizes below to estimate portions when logging.
Calculé à partir de la référence par 100 g. Les valeurs sont arrondies.
Portion
Poids
Calories
Glucides
Protéines
Graisse
100 g
100 g
20 kcal
3.7 g
0.9 g
0.1 g
1 cup shredded
47 g
9.4 kcal
1.7 g
0.4 g
0 g
2 cups shredded
94 g
18.8 kcal
3.5 g
0.9 g
0.1 g
Utilisez le poids de la partie comestible dans l'état de l'aliment indiqué ci-dessus.
Énergie (kcal)
20 kcal
Énergie (kJ)
83.7 kJ
Protéines
0.92 g
Glucides
3.69 g
Graisse
0.1 g
Fibres alimentaires
1.3 g
Sucres
1.1 g
Acides gras saturés
0.026 g
Cholestérol
0 mg
Sodium
23 mg
Calcium
31 mg
Potassium
249 mg
Magnésium
11 mg
Fer
0.26 mg
Zinc
0.26 mg
Vitamine B1
0.066 mg
Vitamine B2
0.064 mg
Vitamine B3
0.323 mg
Vitamine B6
0.062 mg
Vitamine B9 (folate)
38 µg
Vitamine B12
0 µg
Vitamine C
8 mg
Vitamine D
0 µg
Vitamine A (RAE)
302 µg
Rétinol
0 µg
Bêta-carotène
3620 µg
Alpha-carotène
1 µg
Bêta-cryptoxanthine
0 µg
Vitamine E (alpha-tocophérol)
0.17 mg
Vitamine K1 (phylloquinone)
73.9 µg
Questions et réponses
Lettuce FAQ nutrition
How many calories are in lettuce?
Lettuce provides about 20 calories per 100 g. A typical 1 cup of shredded lettuce (about 47 g) provides roughly 9 calories.
Is lettuce mostly water?
Yes. Lettuce is mostly water, which is why it is so low in calories. Per 100 g it provides about 20 kcal.
Which lettuce is most nutritious?
Darker leafy varieties such as romaine tend to provide more nutrients than iceberg, though all lettuce is low in calories and high in water.
