1 piece (medium) of Bluefish (150 g) has 186 calories. That works out to 124 calories per 100 g. It contains 0 g of carbs, 30 g of protein, 6.8 g of fat and 0 g of fiber. Its 3.8 µg of B12 covers 156% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

Bluefish Nutrition Facts

Selected: 100 g

124

KCAL / 100G

Carbs

· 0% DV

Protein

20g

· 40% DV

Fat

4.5g

· 6% DV

Fiber

· 0% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 0% · Protein 66% · Fat 34%

Bluefish Vitamins & Minerals

Vitamins

B12

2.5µg · 104% DV

Vitamin D

6µg · 30% DV

4.5mg · 28% DV

0.3mg · 18% DV

Minerals

Selenium

36µg · 65% DV

Phosphorus

220mg · 31% DV

Iodine

30µg · 20% DV

Potassium ⭐

350mg · 10% DV

How Nutritious Is Bluefish?

Nutrient density

Very high

80/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

58/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Bluefish Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Bluefish

To burn the 124 calories in 100 g:

🚶

31min

Walking (5 km/h)

🏃

13min

Running (8 km/h)

🚴

17min

Cycling

🏊

14min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Bluefish Processed?

NOVA 1

Unprocessed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Bluefish Contain Allergens?

Contains these allergens:

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish yes

Soy free

Sesame free

Which Diets Is Bluefish Good For?

Vegan

— Not suitable

Vegetarian

— Not suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

✓ Suitable

Low FODMAP

— Not suitable

Bluefish Fat Profile

SATURATED

1.2g

MONOUNSATURATED

1.5g

POLYUNSATURATED

1.4g

⚖️

Omega 6:3 ratio 0.1:1

Below the ideal 4:1 — a good omega balance.

Compare Bluefish

🐟vs🐟

Bluefish vs Salmon Fillet82 kcal fewer per 100 g

→🐟vs🐟

Bluefish vs Canned Tuna8 kcal more per 100 g

→🐟vs🐟

Bluefish vs Fish14 kcal more per 100 g

→🐟vs🐟

Bluefish vs Tuna8 kcal fewer per 100 g

→

Foods Similar to Bluefish

🐟

Salmon Fillet

206 kcal

🐟

Canned Tuna

116 kcal

🐟

Fish

110 kcal

🐟

Tuna

132 kcal

🐟

Baked Sea Bass

110 kcal

🐟

Grilled Sea Bass

124 kcal

🐟

Whiting

90 kcal

🦪

Stuffed Mussels

175 kcal

Frequently Asked Questions About Bluefish

How many calories and how much protein are in bluefish?

Bluefish provides 124 calories and 20 g of protein per 100 g serving. It contains no carbohydrates, making it a protein-rich seafood choice.

Is bluefish suitable for a keto diet?

Yes. Bluefish has 0 g of carbohydrates per 100 g, so it is compatible with keto and ketovore diets. It also fits pescatarian, Mediterranean, paleo, and gluten-free eating patterns.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 23, 2026