Arugula vs Romaine lettuce: Which Has More Calories?
Per 100 g, Arugula has 25 kcal and Romaine lettuce has 17 kcal, so Romaine lettuce has 32% fewer calories.
Arugula has more protein (2.58 g vs 1.23 g). Relative to calories, Arugula is the better protein source (10.3 g vs 7.24 g of protein per 100 kcal).


Nutrition Facts
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Amount Per Serving:
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Amount Per Serving:
Arugula vs Romaine Lettuce 100g Compare
| per 100g | Arugula | Romaine lettuce |
|---|---|---|
| Calories | 25 | 17 |
| Carbohydrates | 3.65 g | 3.29 g |
| Fat | 0.66 g | 0.3 g |
| Dietary fiber | 1.6 g | 2.1 g |
| Protein | 2.58 g | 1.23 g |
| Calcium | 160 mg | 33 mg |
| Iron | 1.46 mg | 0.97 mg |
| Magnessium | 47 mg | 14 mg |
| Potassium | 369 mg | 247 mg |
| Sodium | 27 mg | 8 mg |
| Vitaminium A | 2373 IU | 8710 IU |
| Vitaminium B1 (Thiamine) | 0.044 mg | 0.072 mg |
| Vitaminium B2 (riboflavin) | 0.086 mg | 0.067 mg |
| Vitaminium B3 (Niacin) | 0.305 mg | 0.313 mg |
| Vitaminium B6 | 0.073 mg | 0.074 mg |
| Vitaminium B9 (Folic acid) | 97 µg | 0.136 µg |
| Vitaminium C | 15 mg | 4 mg |
| Vitaminium E | 0.43 mg | 0.13 mg |
| Vitaminium K | 108.6 µg | 0.103 µg |
More Calories in Arugula
At first glance, you can see that in arugula is more calories than in romaine lettuce.
Arugula has 25 kcal per 100g and romaine lettuce 17 kcal per 100g so it is pretty easy to calculate that the difference is about 47%.
In arugula and in romaine lettuce most calories came from carbs.
See tables below to compare arugula with romaine lettuce in details.
Arugula 100g
25kcalCalories source
- 47% CARBS.
- 33% PROTEIN
- 19% FAT
Romaine lettuce 100g
17kcalCalories source
- 63% CARBS
- 24% PROTEIN
- 13% FAT
Compares of arugula
Compares of romaine lettuce
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About the data
Nutrition values on this page are given per 100 g of the food and are based on the official United States Department of Agriculture FoodData Central database. The exact record used for each food is linked under the tables.
Marcin Piotrowicz – calories-info.com creator · Healthy diet and healthy lifestyle promoter. The information is for general purposes and is not medical or dietary advice.