Free UK delivery on all orders · At-home saliva test · Secure checkout
Free UK delivery on all orders

Streaky Bacon nutrition: calories, protein and iron

Streaky Bacon is a processed meat, made with added salt and often curing, smoking or binding ingredients, which places it in NOVA group 3. It still provides protein, but processed meats are best eaten less often and the salt is worth watching. It is a source of selenium, niacin and phosphorus. Work out the numbers for any portion and age below, then see the full breakdown.

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

Streaky Bacon nutrition per 100g and per portion

Typical valuesPer 100gPer portion (40g)
Energy340136
Fat30g12g
of which saturates11g4.4g
Carbohydrate0g0g
of which total sugars0g0g
of which added sugars0g0g
of which starch0g0g
Fibre0g0g
Protein18g7.2g
Salt2.6g1g

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 Streaky Bacon by age

3 rashers (about 40g) provides about 7.2g 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 3 rashers (about 40g)% of that
Adult50g7.2g
14%
Age 11 to 1745g7.2g
16%
Age 7 to 1028g7.2g
26%
Age 4 to 620g7.2g
36%

Fat in Streaky Bacon: high, mostly saturated

Streaky Bacon is naturally high in fat, with about 12.0g per portion, and most of it is saturated (4.4g). 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 3 rashers (about 40g)% of that
Adult24g4.4g
18%
Age 11 to 1727g4.4g
16%
Age 7 to 1022g4.4g
20%
Age 4 to 618g4.4g
24%

Salt in Streaky Bacon by age

Because streaky bacon is salted, a portion carries about 1.04g of salt. Children have lower daily salt limits than adults, so it is worth checking against the guidance below.

Age groupMax saltIn 3 rashers (about 40g)% of that
Adult6g1.04g
17%
Age 11 to 176g1.04g
17%
Age 7 to 105g1.04g
21%
Age 4 to 63g1.04g
35%

Vitamins and minerals in Streaky Bacon

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 
Selenium14ug25%10%a source of Selenium
Niacin (B3)4mg25%10%a source of Niacin (B3)
Phosphorus160mg23%9%a source of Phosphorus
Zinc1.8mg18%7%a source of Zinc

Vitamins and minerals in Streaky Bacon, 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 Streaky Bacon by age

Selenium helps protect cells from damage and supports the immune system. 3 rashers (about 40g) contains 6ug. 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 3 rashers (about 40g)% of daily need
Adult75ug6ug
7%
Age 11 to 1770ug6ug
8%
Age 7 to 1030ug6ug
19%
Age 4 to 620ug6ug
28%

Niacin (B3) in Streaky Bacon by age

Niacin (B3) helps release energy from food and keeps skin and the nervous system healthy. 3 rashers (about 40g) contains 1.6mg. 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 3 rashers (about 40g)% of daily need
Adult16mg1.6mg
10%
Age 11 to 1715mg1.6mg
11%
Age 7 to 1012mg1.6mg
13%
Age 4 to 611mg1.6mg
15%

Phosphorus in Streaky Bacon by age

Phosphorus works with calcium to build strong bones and teeth. 3 rashers (about 40g) contains 64mg. 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 3 rashers (about 40g)% of daily need
Adult550mg64mg
12%
Age 11 to 17775mg64mg
8%
Age 7 to 10550mg64mg
12%
Age 4 to 6450mg64mg
14%

Zinc in Streaky Bacon by age

Zinc supports the immune system, wound healing and normal growth. 3 rashers (about 40g) contains 0.72mg. 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 3 rashers (about 40g)% of daily need
Adult9.5mg0.72mg
8%
Age 11 to 179mg0.72mg
8%
Age 7 to 107mg0.72mg
10%
Age 4 to 66.5mg0.72mg
11%

Is Streaky Bacon processed?

Yes. Streaky Bacon is a processed meat: made with added salt and often curing, smoking or binding ingredients, which places it in NOVA group 3. Health bodies advise limiting processed meat, so it is best kept as an occasional food rather than an everyday one.

Streaky Bacon nutrition FAQ

How many calories are in streaky bacon?

3 rashers (about 40g) has about 136 calories.

How much protein is in streaky bacon?

3 rashers (about 40g) has about 7.2g of complete protein, the kind that supports growth and repair.

Is streaky bacon good for you?

Streaky Bacon is a good source of protein, but as a processed meat it carries a lot of salt, so it is best eaten occasionally rather than every day.

Track this in Boone
Log your food and see your macros and micronutrients in real time, personalised to your genetics.
Get Boone

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.