Vegetables · Nutrition facts
🥬Calories in Romaine Lettuce
A 1 cup shredded of romaine lettuce (47 g) has 8 calories, with 0.6 g protein, 1.6 g carbs and 0.1 g fat.
Calories
8
Protein
0.6 g
Carbs
1.6 g
Fat
0.1 g
Romaine Lettuce nutrition by serving size
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 cup shredded | 8 | 0.6 g | 1.6 g | 0.1 g |
| 100 g | 17 | 1.2 g | 3.3 g | 0.3 g |
| 1 oz (28 g) | 5 | 0.3 g | 0.9 g | 0.1 g |
| 1 cup (≈225 g) | 38 | 2.7 g | 7.4 g | 0.7 g |
| 200 g | 34 | 2.4 g | 6.6 g | 0.6 g |
Values are approximate, rounded from USDA FoodData Central and OpenFoodFacts references. Real plates vary — that's exactly why CalorieScan AI lets you correct any estimate in plain English.
Macro breakdown
- Per 100 g: 17 cal
- Per 1 oz: 5 cal
- Fiber: 2.1 g / 100 g
- Sugar: 1.2 g / 100 g
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Romaine Lettuce vs other vegetables
Frequently asked
How many calories are in romaine lettuce?
One 1 cup shredded of romaine lettuce (47 g) has about 8 calories. Per 100 g, romaine lettuce has 17 calories.
How much protein is in romaine lettuce?
A 1 cup shredded serving of romaine lettuce provides roughly 0.6 g of protein (1.2 g per 100 g).
What are the macros for romaine lettuce?
Per 1 cup shredded: 0.6 g protein, 1.6 g carbs and 0.1 g fat — that's roughly 23% protein, 64% carbs and 13% fat by calories.
How do I log romaine lettuce without weighing it?
Take a photo of your plate in CalorieScan AI. The app recognises romaine lettuce, estimates the portion, and returns calories and macros in about three seconds — then you can fine-tune it in plain English ("make that two servings").
Stop looking up calories.
Snap a photo of romaine lettuce — or any meal — and CalorieScan AI does the math. Free on iPhone.
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