Lettuce, average, raw
Última actualización 4 Nov 2026
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Lettuce is a leafy vegetable, described here in its raw form. These figures represent an average across several types, including Iceberg, Romaine and Little Gem. It consists mainly of water and provides fibre, vitamin K and folate. Per 100g, raw lettuce provides 48 kJ of energy, 1.5g of fibre, 129µg of vitamin K1 and 60µg of folate.
Vitamin K is needed for normal blood clotting, while folate helps the body make red blood cells. Fibre supports normal bowel function. Raw lettuce contains little fat or salt, although dressings and other additions can change the nutritional content of a meal. Full nutritional figures are in the tables below.
Nutrition per 100g
Nutrient | Per 100g |
|---|---|
Energía | 11 kcal |
Energía | 48 kJ |
Grasa | 0.1g |
of which saturates | 0.03g |
Carbohydrate | 1.4g |
of which sugars | 1.4g |
1.5g | |
1.2g | |
Sal | 0.02g |
Alcohol | 0g |
Agua | 96g |
Colesterol | 0mg |
Vitamins and minerals per 100g
Nutrient | Per 100g |
|---|---|
10µg | |
0µg | |
0.64mg | |
129µg | |
1mg | |
0.14mg | |
0.05mg | |
0.5mg | |
0.02mg | |
0µg | |
60µg | |
24mg | |
0.13mg | |
9mg | |
22mg | |
222mg | |
Sodio | 9mg |
0.2mg | |
0.03mg | |
Trace | |
1µg |
About these figures
Values are per 100g of the food as described (22 samples, autumn and winter, UK grown and imported, including shredded, Iceberg, Romaine and Little Gem). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.