Bagged and shredded lettuce is the same raw product, so its label numbers land within a couple of calories per 100 g of the head above.
Source: manufacturer labels / USDA FoodData Central.
How many calories are in a head of lettuce?
A medium head of iceberg lettuce (539 g) is about 75 calories. A small head (324 g) is 45 calories and a large head (755 g) is 106.
Is lettuce good for weight loss?
Iceberg lettuce has 14 calories per 100 g, so a cup of shredded lettuce (72 g) is about 10 calories with 0.1 g of fat.
Lettuce head vs romaine: which has fewer calories?
Iceberg lettuce has 14 calories per 100 g and romaine has 17, a difference of 3 calories per 100 g.
How many carbs are in a head of lettuce?
A medium head (539 g) has about 16 g of carbohydrate, including 6.5 g of fiber and 10.6 g of sugars, plus 4.9 g of protein.





