100 g of milk has 50 kcal, 3.3 g of protein, 4.8 g of carbs and 2 g of fat. One mug (250 ml) is about 258 g, with 129 kcal and 8.5 g of protein.
50kcal / 100 g
Protein 26%Carbs 38%Fat 36%
Portion
kcal
Protein
Carbs
Fat
100 g
50
3.3 g
4.8 g
2 g
1 mug (250 ml)258 g
129
8.5 g
12.4 g
5.2 g
1 glass (200 ml)206 g
103
6.8 g
9.9 g
4.1 g
Fibre
0 g
Sugars
5.1 g
Saturated fat
1.3 g
Sodium
47 mg
Potassium
140 mg
Calcium
120 mg
Iron
0 mg
Vitamin C
0.2 mg
Per 100 g. Source: USDA FoodData Central.
About the data: USDA values for 2% (reduced-fat) milk; whole, 1% and skimmed milk are listed below. 100 ml of milk weighs about 103 g.
How it fits your diet
A mug of 2% milk has about 130 kcal and 8.5 g of protein. Fat content decides the calories; protein stays at 3.1-3.4 g per 100 g in every version, so lower-fat milk gives the same protein for fewer calories.
Calories in whole, low-fat and skimmed milk
A 250 ml mug of whole milk has about 157 kcal, 1% milk 108 kcal and skimmed milk 88 kcal.