Carbs in Romain Lettuce

Keto-friendly

Romain Lettuce (per 100 g) contains 3.5g total carbs, 1.1g net carbs, 0g fat, 1.2g protein, and 18 calories.

Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

Romain Lettuce
1.1g
Net carbs
3.5g
Total carbs
2.4g
Fiber
1.2g
Protein
0g
Fat
18
Calories

Values per 100 g.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)1.1g3.5g18
1 oz (28 g)0.3g1g5

Nutrition facts

NutrientAmount (per 100 g)
Calories18
Total carbs3.5g
Net carbs1.1g
Fiber2.4g
Sugar1.2g
Sugar alcohols0g
Protein1.2g
Fat0g
Sodium0mg
Potassium0mg

Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in romain lettuce?
Romain Lettuce has 3.5g of total carbs and 1.1g of net carbs per 100 grams.
How many net carbs are in romain lettuce?
Romain Lettuce has 1.1g of net carbs per 100 grams (total carbs 3.5g minus 2.4g fiber).
Is romain lettuce keto-friendly?
Yes — with 1.1g net carbs per 100g, romain lettuce fits a ketogenic diet in normal portions.
How many calories are in romain lettuce?
Romain Lettuce has 18 calories per 100 grams.

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