1 piece (medium) of Smoked Mackerel (90 g) has 198 calories. That works out to 220 calories per 100 g. It contains 0 g of carbs, 19.4 g of protein, 14 g of fat and 0 g of fiber. Its 9.9 µg of B12 covers 413% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

Smoked Mackerel Nutrition Facts

Selected: 100 g

220

KCAL / 100G

Carbs

· 0% DV

Protein

21.5g

· 43% DV

Fat

15.5g

· 20% 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 38% · Fat 62%

Smoked Mackerel Vitamins & Minerals

Vitamins

B12

11µg · 458% DV

6.5mg · 41% DV

0.6mg · 35% DV

Vitamin D

7µg · 35% DV

Minerals

Selenium

36µg · 65% DV

Phosphorus

220mg · 31% DV

Sodium

700mg · 30% DV

Iodine

40µg · 27% DV

How Nutritious Is Smoked Mackerel?

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

48/ 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.

Smoked Mackerel 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 Smoked Mackerel

To burn the 220 calories in 100 g:

🚶

54min

Walking (5 km/h)

🏃

22min

Running (8 km/h)

🚴

30min

Cycling

🏊

26min

Swimming

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

Is Smoked Mackerel Processed?

NOVA 3

Processed

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 Smoked Mackerel 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 Smoked Mackerel 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

Smoked Mackerel Fat Profile

SATURATED

4.1g

MONOUNSATURATED

6.2g

POLYUNSATURATED

3.2g

⚖️

Omega 6:3 ratio 0.1:1

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

Compare Smoked Mackerel

🐟vs🐟

Smoked Mackerel vs Salmon Fillet14 kcal more per 100 g

→🐟vs🐟

Smoked Mackerel vs Canned Tuna104 kcal more per 100 g

→🐟vs🐟

Smoked Mackerel vs Fish110 kcal more per 100 g

→🐟vs🐟

Smoked Mackerel vs Tuna88 kcal more per 100 g

→

Foods Similar to Smoked Mackerel

🐟

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 Smoked Mackerel

How many calories and how much protein are in smoked mackerel?

Smoked mackerel provides 220 calories and 21.5 g of protein per 100 g. It contains 0 g of carbohydrates.

Is smoked mackerel suitable for a keto diet?

Yes, smoked mackerel is suitable for keto and ketovore diets because it contains 0 g of carbohydrates. It provides 15.5 g of fat per 100 g, but it is a processed food and contains fish.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 23, 2026