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Knowing how to make buttermilk at home has saved me so many times. I constantly forget to buy it at the store leaving me with two options when I’m baking: make my own or run to the store. This is probably the EASIEST kitchen hack you’ll ever learn! Learn all the different ways to substitute for buttermilk in cake, banana bread, or anything you’re baking.
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How to make Buttermilk
- Add 1 tablespoon lemon juice or vinegar to a measuring cup.
- Fill up the milk to the 1 cup mark.
- Let the mixture sit for 5 minutes.
How to make Vegan or Dairy Free Buttermilk
Non-dairy milk won’t “curdle” like regular milk does when you add the vinegar. But you can’t just swap a non-dairy milk without the vinegar or lemon juice because often the recipe needs the acid to activate the baking soda.
My solution: make it as stated in the recipe below (1 tablespoon vinegar or lemon juice + 1 scant cup almond milk or other nondairy milk) and just add it to the recipe. This will ensure the leavening works as its supposed to.
This important ingredient is found in so many recipes! From cakes to pies to biscuits and breads, this is one of those important ingredients to have on hand.
It’s used for flavor in lots of recipes but the sourness is also used to activate baking soda – the reaction causes some recipes to rise, making it an important ingredient that affects the outcome of a recipe.
Usually, 1 cup of regular yogurt can be substituted equally for 1 cup of buttermilk. You can also mix 1/4 cup of milk with 3/4 cup of regular yogurt for a thinner consistency. If you’re using GREEK yogurt, mix equal parts of milk with the Greek yogurt.
Buttermilk will last a few weeks in the refrigerator if it’s from the store (check the sell by date). Homemade buttermilk won’t last as long – use it within a day or two.
Yes you can freeze it! You can freeze milk or buttermilk. I recommend freezing it in its original container or an airtight one. Freeze for up to one month. You can even freeze buttermilk in small containers of 1 cup each so that you just have to pull out some when you want to make pancakes or vanilla cupcakes.
Buttermilk is a fermented dairy drink. Back in the “olden days” it was the liquid that remained in the churn after churning butter out of cream. Back then, before refrigeration, having a use for this extra liquid was important so as not to waste it. Today, most buttermilk is cultured and created from pasteurized milk by adding cultures that sours the milk.
How to make Buttermilk Recipe
- 1 tablespoon white vinegar or lemon juice
- 1 scant cup milk 2% or nonfat, whole is fine
- Add vinegar or lemon juice to a measuring cup. Add milk to the 1 cup line. Let sit for 5 minutes. Use in place of buttermilk.
- 1 cup milk + 1 tablespoon white vinegar or lemon juice
- 1 cup regular yogurt
- 1/4 cup milk + 3/4 cup yogurt
- 1/2 cup milk + 1/2 cup Greek yogurt
- 1/4 cup milk + 3/4 cup sour cream
- 1 cup milk + 1 3/4 teaspoons cream of tartar
- 1 cup water + 4 tablespoons powdered buttermilk
Last Updated on February 15, 2023