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Herring nutrition: calories, protein and omega-3

Herring is a fresh, whole fish and a NOVA group 1 food, a source of complete protein and omega-3 fats, vitamin D and vitamin B12, with no added sugar or salt. It is a source of vitamin B12, vitamin D and selenium. Work out the numbers for any portion and age below, then see the full breakdown.

Herring nutrition calculator
Calories, sugar and key nutrients by portion. Change the age and every percentage updates.
Key nutrients in this portion

Herring nutrition per 100g and per portion

Typical valuesPer 100gPer portion (120g)
Energy200240
Fat14g16.8g
of which saturates3g3.6g
Carbohydrate0g0g
of which total sugars0g0g
of which added sugars0g0g
of which starch0g0g
Fibre0g0g
Protein18g21.6g
Salt0.2g0.2g

Protein, fat and salt, by age

For meat and fish the numbers that matter most are protein, saturated fat and salt. The tables below set each against age-appropriate guidance.

Protein in Herring by age

A fillet (about 120g) provides about 21.6g of complete protein, supplying the amino acids the body needs for growth and repair. Because children need less than adults, that portion covers a large share of a younger child's daily protein.

Age groupDaily protein (RNI)In a fillet (about 120g)% of that
Adult50g22g
43%
Age 11 to 1745g22g
48%
Age 7 to 1028g22g
77%
Age 4 to 620g22g
108%

Fat in Herring: high, mostly saturated

Herring is naturally high in fat, with about 16.8g per portion, and most of it is saturated (3.6g). There is 0g of added fat, but the table shows how the saturated fat compares with the daily maximum, so it is best enjoyed in smaller amounts.

Age groupMax saturated fatIn a fillet (about 120g)% of that
Adult24g3.6g
15%
Age 11 to 1727g3.6g
13%
Age 7 to 1022g3.6g
16%
Age 4 to 618g3.6g
20%

Vitamins and minerals in Herring

Percentages are share of the daily Nutrient Reference Value (NRV). Under UK and EU rules a food is a source of a nutrient at 15% NRV per 100g and high in it at 30%.

NutrientPer 100g%NRV /100g%NRV /portion 
Vitamin B1213ug520%624%high in Vitamin B12
Vitamin D16ug320%384%high in Vitamin D
Selenium45ug82%98%high in Selenium
Phosphorus250mg36%43%high in Phosphorus
Niacin (B3)4mg25%30%a source of Niacin (B3)

Vitamins and minerals in Herring, by age

These tables show how the nutrients compare to daily needs across different ages, using UK Reference Nutrient Intakes (RNIs). This differs from the source of and high in labels above, which use the single adult figure (NRV) set for food packaging. Children's needs are lower, so a portion goes further.

Vitamin B12 in Herring by age

Vitamin B12 supports red blood cell formation and a healthy nervous system, and is found almost only in animal foods. A fillet (about 120g) contains 16ug. Because children need less than adults, that same portion covers a bigger share of a younger child's daily target.

Age groupDaily need (RNI)In a fillet (about 120g)% of daily need
Adult2ug16ug
1040%
Age 11 to 172ug16ug
1040%
Age 7 to 101ug16ug
1560%
Age 4 to 61ug16ug
1950%

Vitamin D in Herring by age

Vitamin D helps the body absorb calcium for strong bones; oily fish is one of the few natural food sources. A fillet (about 120g) contains 19ug. Because children need less than adults, that same portion covers a bigger share of a younger child's daily target.

Age groupDaily need (RNI)In a fillet (about 120g)% of daily need
Adult10ug19ug
192%
Age 11 to 1710ug19ug
192%
Age 7 to 1010ug19ug
192%
Age 4 to 610ug19ug
192%

Selenium in Herring by age

Selenium helps protect cells from damage and supports the immune system. A fillet (about 120g) contains 54ug. Because children need less than adults, that same portion covers a bigger share of a younger child's daily target.

Age groupDaily need (RNI)In a fillet (about 120g)% of daily need
Adult75ug54ug
72%
Age 11 to 1770ug54ug
77%
Age 7 to 1030ug54ug
180%
Age 4 to 620ug54ug
270%

Phosphorus in Herring by age

Phosphorus works with calcium to build strong bones and teeth. A fillet (about 120g) contains 300mg. Because children need less than adults, that same portion covers a bigger share of a younger child's daily target.

Age groupDaily need (RNI)In a fillet (about 120g)% of daily need
Adult550mg300mg
55%
Age 11 to 17775mg300mg
39%
Age 7 to 10550mg300mg
55%
Age 4 to 6450mg300mg
67%

Niacin (B3) in Herring by age

Niacin (B3) helps release energy from food and keeps skin and the nervous system healthy. A fillet (about 120g) contains 4.8mg. Because children need less than adults, that same portion covers a bigger share of a younger child's daily target.

Age groupDaily need (RNI)In a fillet (about 120g)% of daily need
Adult16mg4.8mg
30%
Age 11 to 1715mg4.8mg
32%
Age 7 to 1012mg4.8mg
40%
Age 4 to 611mg4.8mg
44%

Is Herring processed?

No. Herring is a fresh, whole fish and a NOVA group 1 food, cooked from its natural state with nothing added, which is very different from processed meats and ready meals.

Herring nutrition FAQ

How many calories are in herring?

A fillet (about 120g) has about 240 calories.

How much protein is in herring?

A fillet (about 120g) has about 21.6g of complete protein, the kind that supports growth and repair.

Is herring good for you?

Yes. Herring is a NOVA group 1 source of complete protein and omega-3 fats, vitamin D and vitamin B12, with very little that needs limiting.

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Nutrition data from McCance and Widdowson and UK FoodData Central, per 100g raw edible portion; values are reference figures and can vary by variety and ripeness. Reference intakes: EU NRVs for labelling and UK RNIs (SACN) for age-based needs. For guidance only.