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Chicken Breast nutrition: calories, protein and iron

Chicken Breast is a fresh, whole meat and a NOVA group 1 food, a source of complete protein and iron, zinc and vitamin B12, with no added sugar or salt. It is a source of niacin, selenium and vitamin B6. Work out the numbers for any portion and age below, then see the full breakdown.

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

Chicken Breast nutrition per 100g and per portion

Typical valuesPer 100gPer portion (130g)
Energy165214
Fat3.6g4.7g
of which saturates1g1.3g
Carbohydrate0g0g
of which total sugars0g0g
of which added sugars0g0g
of which starch0g0g
Fibre0g0g
Protein31g40.3g
Salt0.1g0.1g

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 Chicken Breast by age

A cooked breast (about 130g) provides about 40.3g 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 cooked breast (about 130g)% of that
Adult50g40g
81%
Age 11 to 1745g40g
90%
Age 7 to 1028g40g
144%
Age 4 to 620g40g
201%

Fat in Chicken Breast: high, mostly unsaturated

Chicken Breast is naturally high in fat, at about 4.68g per portion, though most of it is unsaturated. Only around 1.3g is saturated and there is 0g of added fat.

Age groupMax saturated fatIn a cooked breast (about 130g)% of that
Adult24g1.3g
5%
Age 11 to 1727g1.3g
5%
Age 7 to 1022g1.3g
6%
Age 4 to 618g1.3g
7%

Vitamins and minerals in Chicken Breast

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 
Niacin (B3)14mg86%111%high in Niacin (B3)
Selenium27ug49%64%high in Selenium
Vitamin B60.6mg43%56%high in Vitamin B6
Phosphorus220mg31%41%high in Phosphorus
Potassium256mg13%17%-
Vitamin B120ug12%16%-
Zinc1mg10%13%-

Vitamins and minerals in Chicken Breast, 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.

Niacin (B3) in Chicken Breast by age

Niacin (B3) helps release energy from food and keeps skin and the nervous system healthy. A cooked breast (about 130g) contains 18mg. 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 cooked breast (about 130g)% of daily need
Adult16mg18mg
111%
Age 11 to 1715mg18mg
119%
Age 7 to 1012mg18mg
148%
Age 4 to 611mg18mg
162%

Selenium in Chicken Breast by age

Selenium helps protect cells from damage and supports the immune system. A cooked breast (about 130g) contains 35ug. 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 cooked breast (about 130g)% of daily need
Adult75ug35ug
47%
Age 11 to 1770ug35ug
50%
Age 7 to 1030ug35ug
117%
Age 4 to 620ug35ug
176%

Vitamin B6 in Chicken Breast by age

Vitamin B6 helps the body release energy from food and supports the nervous system. A cooked breast (about 130g) contains 0.78mg. 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 cooked breast (about 130g)% of daily need
Adult1.4mg0.78mg
56%
Age 11 to 171.2mg0.78mg
65%
Age 7 to 101mg0.78mg
78%
Age 4 to 60.9mg0.78mg
87%

Phosphorus in Chicken Breast by age

Phosphorus works with calcium to build strong bones and teeth. A cooked breast (about 130g) contains 286mg. 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 cooked breast (about 130g)% of daily need
Adult550mg286mg
52%
Age 11 to 17775mg286mg
37%
Age 7 to 10550mg286mg
52%
Age 4 to 6450mg286mg
64%

Potassium in Chicken Breast by age

Potassium helps control blood pressure and supports normal muscle and nerve function. A cooked breast (about 130g) contains 333mg. 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 cooked breast (about 130g)% of daily need
Adult3500mg333mg
10%
Age 11 to 173500mg333mg
10%
Age 7 to 102000mg333mg
17%
Age 4 to 61100mg333mg
30%

Vitamin B12 in Chicken Breast by age

Vitamin B12 supports red blood cell formation and a healthy nervous system, and is found almost only in animal foods. A cooked breast (about 130g) contains 0ug. 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 cooked breast (about 130g)% of daily need
Adult2ug0ug
26%
Age 11 to 172ug0ug
26%
Age 7 to 101ug0ug
39%
Age 4 to 61ug0ug
49%

Zinc in Chicken Breast by age

Zinc supports the immune system, wound healing and normal growth. A cooked breast (about 130g) contains 1.3mg. 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 cooked breast (about 130g)% of daily need
Adult9.5mg1.3mg
14%
Age 11 to 179mg1.3mg
14%
Age 7 to 107mg1.3mg
19%
Age 4 to 66.5mg1.3mg
20%

Is Chicken Breast processed?

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

Chicken Breast nutrition FAQ

How many calories are in chicken breast?

A cooked breast (about 130g) has about 214 calories.

How much protein is in chicken breast?

A cooked breast (about 130g) has about 40.3g of complete protein, the kind that supports growth and repair.

Is chicken breast good for you?

Yes. Chicken Breast is a NOVA group 1 source of complete protein and iron, zinc 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.