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Boiled Egg nutrition: calories, protein and vitamins

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

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

Boiled Egg nutrition per 100g and per portion

Typical valuesPer 100gPer portion (58g)
Energy14383
Fat9.5g5.5g
of which saturates2.9g1.7g
Carbohydrate1.1g0.6g
of which total sugars1.1g0.6g
of which added sugars0g0g
of which starch0g0g
Fibre0g0g
Protein13g7.5g
Salt0.3g0.2g

Protein, fat and salt, by age

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

Protein in Boiled Egg by age

A medium egg (about 58g) provides about 7.5g of protein, supplying 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 medium egg (about 58g)% of that
Adult50g7.5g
15%
Age 11 to 1745g7.5g
17%
Age 7 to 1028g7.5g
27%
Age 4 to 620g7.5g
38%

Fat in Boiled Egg: high, mostly unsaturated

Boiled Egg is naturally high in fat, at about 5.51g per portion, though most of it is unsaturated. Only around 1.68g is saturated and there is 0g of added fat.

Age groupMax saturated fatIn a medium egg (about 58g)% of that
Adult24g1.68g
7%
Age 11 to 1727g1.68g
6%
Age 7 to 1022g1.68g
8%
Age 4 to 618g1.68g
9%

Vitamins and minerals in Boiled Egg

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 
Selenium30ug55%32%high in Selenium
Vitamin B121ug44%26%high in Vitamin B12
Vitamin D2ug40%23%high in Vitamin D
Riboflavin (B2)0.5mg36%21%high in Riboflavin (B2)
Iodine50ug33%19%high in Iodine
Phosphorus200mg29%17%a source of Phosphorus
Vitamin A140ug18%10%a source of Vitamin A

Vitamins and minerals in Boiled Egg, 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.

Selenium in Boiled Egg by age

Selenium helps protect cells from damage and supports the immune system. A medium egg (about 58g) contains 17ug. 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 medium egg (about 58g)% of daily need
Adult75ug17ug
23%
Age 11 to 1770ug17ug
25%
Age 7 to 1030ug17ug
58%
Age 4 to 620ug17ug
87%

Vitamin B12 in Boiled Egg by age

Vitamin B12 supports red blood cell formation and a healthy nervous system, and is found almost only in animal foods. A medium egg (about 58g) contains 1ug. 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 medium egg (about 58g)% of daily need
Adult2ug1ug
43%
Age 11 to 172ug1ug
43%
Age 7 to 101ug1ug
64%
Age 4 to 61ug1ug
80%

Vitamin D in Boiled Egg by age

Vitamin D helps the body absorb calcium for strong bones; oily fish is one of the few natural food sources. A medium egg (about 58g) contains 1ug. 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 medium egg (about 58g)% of daily need
Adult10ug1ug
12%
Age 11 to 1710ug1ug
12%
Age 7 to 1010ug1ug
12%
Age 4 to 610ug1ug
12%

Riboflavin (B2) in Boiled Egg by age

Riboflavin (B2) helps release energy from food and keeps skin and eyes healthy. A medium egg (about 58g) contains 0.29mg. 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 medium egg (about 58g)% of daily need
Adult1.3mg0.29mg
22%
Age 11 to 171.3mg0.29mg
22%
Age 7 to 101mg0.29mg
29%
Age 4 to 60.8mg0.29mg
36%

Iodine in Boiled Egg by age

Iodine is needed to make thyroid hormones that regulate metabolism and support brain development. A medium egg (about 58g) contains 29ug. 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 medium egg (about 58g)% of daily need
Adult140ug29ug
21%
Age 11 to 17130ug29ug
22%
Age 7 to 10110ug29ug
26%
Age 4 to 6100ug29ug
29%

Phosphorus in Boiled Egg by age

Phosphorus works with calcium to build strong bones and teeth. A medium egg (about 58g) contains 116mg. 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 medium egg (about 58g)% of daily need
Adult550mg116mg
21%
Age 11 to 17775mg116mg
15%
Age 7 to 10550mg116mg
21%
Age 4 to 6450mg116mg
26%

Vitamin A in Boiled Egg by age

Vitamin A supports vision, healthy skin and the immune system. A medium egg (about 58g) contains 81ug. 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 medium egg (about 58g)% of daily need
Adult700ug81ug
12%
Age 11 to 17700ug81ug
12%
Age 7 to 10500ug81ug
16%
Age 4 to 6400ug81ug
20%

Is Boiled Egg processed?

No. Boiled Egg is about as unprocessed as food gets, a NOVA group 1 whole food with nothing added.

Boiled Egg nutrition FAQ

How many calories are in boiled egg?

A medium egg (about 58g) has about 83 calories.

How much protein is in boiled egg?

A medium egg (about 58g) has about 7.5g of protein.

Is boiled egg good for you?

Yes. Boiled Egg is a NOVA group 1 source of complete protein, with vitamin B12, vitamin D and selenium, and 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.