How Much Cow's Milk Does a Toddler Need Each Day?

23 August 2026 · 4 min read

Your child is standing at the fridge, pointing at the milk. Third time today. And you're wondering whether that's still fine.

How much cow's milk a day is enough?

For toddlers from age one, around 300 ml (or grams) of milk or dairy a day is recommended. Cheese counts: 100 ml of milk is roughly equivalent to 15 g of hard cheese or 30 g of soft cheese.

The Gesund ins Leben network instead talks about three portions of milk or dairy a day, yoghurt, quark or cheese included, ideally without cocoa or hidden sugar in children's food. The recommendations are phrased differently, millilitres here, portions there. You don't need to measure this precisely every day, think of it as a rough guide.

And in the first year?

Different rules apply here. Cow's milk isn't a drink yet but an ingredient: up to around 200 ml a day, used to prepare the milk-and-cereal porridge. The same amount of yoghurt works instead. Here's how to start solids step by step.

Cow's milk as a drink only comes in towards the end of the first year, in small amounts. The reason: too much cow's milk can make it harder for babies to get enough iron from their overall diet. And always use pasteurised or UHT milk, raw milk is a real risk for babies.

Cow's milk doesn't quench thirst

Water should be the main drink on the table, at meals and in between. Unsweetened tea is fine now and then.

Milk, by contrast, counts as a portion, it belongs with the food, not the drinks. If your child carries a milk bottle around all day and barely touches dinner, one swap can help: milk with meals, water in between, plus a look at iron for toddlers.

What about oat or almond drinks?

Plant drinks aren't automatically a nutritional equivalent to cow's milk. Whether they provide nutrients like calcium, iodine, vitamin B2 and vitamin B12 depends heavily on the specific product, some are fortified, many aren't. Milk and dairy are important sources of these nutrients in a toddler's diet.

If your child doesn't have cow's milk, by choice or because of an allergy, Gesund ins Leben recommends qualified nutritional counselling.

When to see your paediatrician

Talk to your paediatrician if your child reacts to dairy with stomach ache, diarrhoea or a rash. Or if your child drinks almost nothing but milk and hardly eats. If you want to leave out cow's milk long term, that's worth discussing too, calcium and iodine can be replaced, but not by accident.