13 %
Vitamin A contributes to the normal function of the immune system, to the maintenance of normal vision and to the maintenance of normal skin.
How many calories are in butter?
74.4kcal
in a 10 g tablespoon
744 kcal per 100 g.
Source: UK CoFID 2021, record 17-661. Checked 5 October 2026.
8.2 gFat
0.06 gProtein
0 gFibre
13 %Daily vitamin A
What’s in a 10 g tablespoon
More than half of a tablespoon is fat, but only 5.2 g of that fat is saturated.
- 8.2 gFat
- 0.06 gProtein
- 0.06 gCarbohydrate
- 1.5 gWater
- 0.2 gMinerals and the rest
About average for fats and oils
Butter is 744 kcal per 100 g. The 19 fats and oils in this database average 685.
Butter744
Fats and oils average685
Low in sugar, almost no salt
Low sugars and very low salt by UK labelling rules, per 100 g.
Sugars, per tablespoon0.06 g
Salt, per tablespoon0 g
Vitamins and minerals in butter
One of the 17 reach the “high in” level: vitamin A.
Only a trace
- Vitamin C
- Thiamin
- Vitamin B6
- Folate
- Iron
- Manganese
- Selenium
Show all 17 with amounts
Vitamin A0.106 mg, 13 %
Iodine0.0038 mg, 2.5 %
Vitamin D0.00009 mg, 1.8 %
Vitamin E0.19 mg, 1.5 %
Vitamin B120.00003 mg, 1.2 %
Vitamin K0.00074 mg, 1 %
Riboflavin (vitamin B2)0.01 mg, 0.5 %
Phosphorus2.3 mg, <1 %
Chloride1.8 mg, <1 %
Calcium1.8 mg, <1 %
Potassium2.7 mg, <1 %
Zinc0.01 mg, <1 %
Copper0 mg, <1 %
Pantothenic acid (vitamin B5)0.01 mg, <1 %
Niacin (vitamin B3)0.01 mg, <1 %
Magnesium0.2 mg, <1 %
Biotin0.00002 mg, <1 %
Badges use the UK legal thresholds per 100 g: 15 % of the reference intake for “source of”, 30 % for “high in”. A trace is shown as “trace” and never counts.
What butter doesn’t give you. And where to find it.
No recorded vitamin C or selenium, and only 1 % of the zinc reference intake per 100 g.
Vitamin C
Tracein butter
Find it inCherries, West Indian2150 % per 100 g
Selenium
Tracein butter
Find it inKidney, pig, fried491 % per 100 g
Zinc
1%in butter, per 100 g
Find it inOysters, raw592 % per 100 g
100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
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Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Butter against other fats and oils
Per 100 g, ghee (butter) has the most vitamin A in this comparison, followed by butteroil (unsalted) and butter.
1.233mg
1.078mg
1.06mg
0.962mg
0.437mg
Ghee, butter+0.173 mg
Butteroil, unsalted+0.018 mg
Butter, unsaltedthis page
Butter, spreadable, light (60% fat)−0.623 mg
All values per 100 g, from the same dataset. Differences are against butter.
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Questions about butter
What the numbers say to the questions people actually search.
How many calories are in a portion of butter?
A typical portion (10 g, one tablespoon) gives 74 kcal. Per 100 g the figure is 744 kcal.
Is butter high in vitamin A?
Yes. Butter, unsalted has 1.06 mg vitamin A per 100 g, 133 % of the NRV, above the 30 % threshold for a “high in” claim.
Which vitamins and minerals does butter have most of?
By share of the daily reference intake: vitamin A (1.06 mg, 133 %), iodine (0.038 mg, 25 %) and vitamin D (0.0009 mg, 18 %) per 100 g.
Is butter high in salt?
No. Salt is 0.02 g per 100 g, which is very low under UK rules.
How these numbers were made
Every figure comes from the UK Composition of Foods Integrated Dataset (CoFID), 2021 edition, record 17-661, Butter, unsalted, published by Public Health England under the Open Government Licence v3.0. Main data references: LGC, Nutrient analysis of ‘other’ milk and cream, 1998. Fats and fatty acids as FA Supplement 17-013, 1998. Vitamin K1 Bolton-Smith et al, Br J Nutr, 83, 2000. Values are per 100 g of the edible part; a tablespoon is 10 g, one tablespoon, the usual UK portion for fats and oils. Reference intakes follow Regulation (EU) 1169/2011 Annex XIII as retained in GB law; “source of”, “high in” and “low” follow Regulation (EC) 1924/2006, assessed per 100 g. Function lines are the authorised wording from the GB register of nutrition and health claims, credited to the nutrient. Energy is rounded to the whole kcal and kJ; other amounts to one decimal, or two below 1. A trace is shown as “trace” and never gets a figure or a badge; a nutrient never analysed is left off the page. We start from the dataset’s 2,887 records and keep 2,322: records weighed with bone, shell or skin, alcoholic drinks, infant foods, brand-named products, records with fewer than eight measured vitamins and minerals and near-identical variants are left out. Group context uses the 19 fats and oils kept from the dataset; a rank counts only the foods with a measured figure for that nutrient. Food images are illustrations from Ingredient Atlas, released under CC0; they show the food, not the measured sample. Checked 5 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.
More fats and oils
From the same group, with calories per 100 g, and the foods with the most vitamin A.
More fats and oils
Most vitamin A
- Ghee, butter1.23 mg
- Butteroil, unsalted1.08 mg
- Fat spread, low fat (26-39%), polyunsaturated0.962 mg
- Liver, calf, fried25.2 mg
- Liver, pig, stewed22.6 mg
- Liver, lamb, fried19.7 mg
- Vitamin A guide