48 %
Vitamin B12 contributes to normal energy-yielding metabolism, to the normal function of the immune system and to the reduction of tiredness and fatigue.
How many calories are in skimmed milk?
66kcal
in a 200 g glass
33 kcal per 100 g.
Source: UK CoFID 2021, record 12-554, 22 analysed samples. Checked 5 October 2026.
0.2 gFat
6.8 gProtein
0 gFibre
48 %Daily vitamin B12
What’s in a 200 g glass
More than half of a glass is water, which is why the calories stay low. What is left is mostly carbohydrate.
- 0.2 gFat
- 6.8 gProtein
- 9.8 gCarbohydrate
- 183 gWater
- 0.6 gMinerals and the rest
Below average for dairy
Skimmed milk is 33 kcal per 100 g. The 99 dairy in this database average 224.
Skimmed milk33
Dairy average224
Low in sugar, almost no salt
Low sugars and very low salt by UK labelling rules, per 100 g.
Sugars, per glass9.8 g
Salt, per glass0.2 g
Vitamins and minerals in skimmed milk
Two of the 18 reach the “source of” level, vitamin B12 first; none reaches “high in”.
Only a trace
- Vitamin A
- Vitamin D
- Vitamin C
- Iron
- Manganese
Show all 18 with amounts
Vitamin B120.0012 mg, 48 %
Iodine0.05 mg, 33 %
Phosphorus184 mg, 26 %
Chloride204 mg, 26 %
Calcium204 mg, 26 %
Riboflavin (vitamin B2)0.34 mg, 24 %
Potassium296 mg, 15 %
Pantothenic acid (vitamin B5)0.82 mg, 14 %
Niacin (vitamin B3)1.8 mg, 11 %
Thiamin (vitamin B1)0.08 mg, 7.3 %
Selenium0.004 mg, 7.3 %
Biotin0.0036 mg, 7.2 %
Zinc0.6 mg, 6 %
Magnesium20 mg, 5.3 %
Vitamin B60.04 mg, 2.9 %
Copper0.02 mg, 2 %
Folate0.002 mg, 1 %
Vitamin E0.04 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 skimmed milk doesn’t give you. And where to find it.
No recorded vitamin D or vitamin C, and only 3 % of the zinc reference intake per 100 g.
Vitamin D
Tracein skimmed milk
Find it inBloater, grilled500 % per 100 g
Vitamin C
Tracein skimmed milk
Find it inCherries, West Indian2150 % per 100 g
Zinc
3%in skimmed milk, 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.
Skimmed milk against other dairy
Per 100 g, cheese (Derby) has the most vitamin B12 in this comparison, followed by cheese (Sage Derby).
0.0014mg
0.0014mg
0.0009mg
0.0006mg
0.0006mg
0.0003mg
Cheese, Derby+0.0008 mg
Cheese, Sage Derby+0.0008 mg
Cheese, processed, smoked+0.0003 mg
Milk, skimmed, UHTthis page
Yogurt, whole milk, fruit−0.0003 mg
All values per 100 g, from the same dataset. Differences are against skimmed milk.
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Questions about skimmed milk
What the numbers say to the questions people actually search.
How many calories are in a portion of skimmed milk?
A typical portion (200 ml, a glass) gives 66 kcal. Per 100 g the figure is 33 kcal.
Is skimmed milk a source of vitamin B12?
It is a source of vitamin B12: 0.0006 mg per 100 g, 24 % of the NRV, which passes the 15 % threshold for “source of” but not the 30 % needed for “high in”.
Which vitamins and minerals does skimmed milk have most of?
By share of the daily reference intake: vitamin B12 (0.0006 mg, 24 %), iodine (0.025 mg, 17 %) and phosphorus (92 mg, 13 %) per 100 g.
Is skimmed milk a good source of protein?
Milk, skimmed, UHT has 3.4 g protein per 100 g, 41 % of the energy, which meets the UK threshold for “high protein”.
How these numbers were made
Every figure comes from the UK Composition of Foods Integrated Dataset (CoFID), 2021 edition, record 12-554, Milk, skimmed, UHT, 22 analysed samples, published by Public Health England under the Open Government Licence v3.0. Main data references: Reviewed 2013. LGC, Nutrient analysis of ‘other’ milk and cream, 1998; and Milk Products and Eggs Supplement, 1989. Values are per 100 g of the edible part; a glass is 200 g, a glass, the usual UK portion for dairy. 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 99 dairy 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 dairy
From the same group, with calories per 100 g, and the foods with the most vitamin B12.
More dairy
- Cheese, Halloumi313 kcal
- Cheese, Ricotta144 kcal
- Cream substitute, double345 kcal
- Lassi, sweetened65 kcal
- Milk, sheeps, raw93 kcal
- Yogurt, low fat, plain57 kcal
- All 99 dairy
Most vitamin B12
- Cheese, Emmental0.0041 mg
- Cheese, Parmesan, fresh0.0033 mg
- Cheese, Port Salut, St Paulin type0.0026 mg
- Liver, ox, raw0.11 mg
- Liver, ox, stewed0.11 mg
- Liver, lamb, fried0.083 mg
- Vitamin B12 guide