Without diving into too much information about nutritional value, intolerances and ethical beliefs around milk, here are the most popular milks on the market and the calories in them per 100ml –  highest to lowest:

Whole cows milk – 65cals

Oat milk – 50cals

Semi skimmed cows milk – 47cals

Rice milk – 46cals

Soya original (alpro)- 39cals

Soya milk unsweetened (alpro)-32cals

Almond milk original (alpro) – 22cals

Almond milk unsweetened – 13cals

Coconut and almond milk – 24cals

Coconut original – 20cals

Each brand will differ slightly, but here’s a rough guide