The number of calories in a glass of milk varies depending on the type of milk and the serving size:
- A typical glass of whole cow's milk (about 240-250 ml) contains approximately 122 to 150 calories
- Semi-skimmed or low-fat milk has fewer calories, around 90 to 100 calories per glass (250 ml)
- Skim milk is even lower in calories, roughly 35 to 47 calories per 100 ml, which translates to about 70 to 95 calories per glass (200-250 ml)
- One source notes a glass of whole milk (305 g) has about 186 calories, reflecting a slightly larger serving size
In summary, a standard glass (about 240-250 ml) of whole milk typically contains around 120 to 150 calories, while lower-fat options contain fewer calories, approximately 90 to 100 calories per glass
