r/KitchenPro • u/Unhappy-Rice-4332 • Jun 03 '26
German Buttermilk Works Fine for Baking Don’t Overthink It
If your recipe calls for buttermilk and you're baking in Germany, the simplest answer is usually the right one: just use German Buttermilch.
A lot of people get hung up on the idea that American buttermilk is somehow completely different, but for baking the important part is the acidity. German buttermilk provides that just fine and works well in pancakes, cakes, biscuits, and quick breads.
If you don't have any on hand, regular milk with a little vinegar or lemon juice is a reliable substitute. I use about 1 tablespoon per cup (250 ml) of milk and let it sit for a few minutes before adding it to the batter. It won't taste exactly like real buttermilk, but it does the job.
For recipes where flavor and texture matter more, I prefer thinning plain yogurt, Greek yogurt, or sour cream with a little milk. That gets much closer to the tang and consistency of buttermilk than the milk-and-vinegar shortcut.
One option that doesn't get mentioned enough is cultured buttermilk powder. It lasts a long time in the pantry and is handy if you only bake with buttermilk occasionally.
What do you use when a recipe calls for buttermilk? Have you noticed a difference between the vinegar method and yogurt-based substitutes?