Lobster vs Octopus: Which Has More Calories?
Per 100 g, Lobster has 77 kcal and Octopus has 82 kcal, so Lobster has 6% fewer calories.
Octopus has more carbohydrates (2.2 g vs 0 g). Relative to calories, Lobster is the better protein source (21.5 g vs 18.2 g of protein per 100 kcal).


Nutrition Facts
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Amount Per Serving:
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Amount Per Serving:
Lobster vs Octopus 100g Compare
| per 100g | Lobster | Octopus |
|---|---|---|
| Calories | 77 | 82 |
| Fat | 0.75 g | 1.04 g |
| Protein | 16.52 g | 14.91 g |
| Water | 80.95 g | 80.25 g |
| Calcium | 84 mg | 53 mg |
| Iron | 0.26 mg | 5.3 mg |
| Magnessium | 38 mg | 30 mg |
| Phosphorus | 1 mg | 0.1 mg |
| Potassium | 200 mg | 350 mg |
| Sodium | 423 mg | 230 mg |
| Zink | 1 mg | 0.1 mg |
| Vitaminium A | 4 IU | 150 IU |
| Vitaminium B1 (Thiamine) | 0.02 mg | 0.03 mg |
| Vitaminium B2 (riboflavin) | 0.014 mg | 0.04 mg |
| Vitaminium B3 (Niacin) | 1.591 mg | 2.1 mg |
| Vitaminium B6 | 0.104 mg | 0.36 mg |
| Vitaminium B9 (Folic acid) | 0.01 µg | 0.016 µg |
| Vitaminium E | 0.87 mg | 1.2 mg |
Less Calories in Lobster
At first glance, you can see that in lobster is just a little less calories than in octopus.
Lobster has 77 kcal per 100g and octopus 82 kcal per 100g so it is pretty easy to calculate that the difference is about 6%.
In lobster and in octopus most calories came from protein.
See tables below to compare lobster with octopus in details.
Lobster 100g
77kcalCalories source
- 0% CARBS.
- 91% PROTEIN
- 9% FAT
Octopus 100g
82kcalCalories source
- 11% CARBS
- 77% PROTEIN
- 12% FAT
Compares of lobster
Compares of octopus
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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.