- Slightly less than 1 cup of whole milk
- 1 tablespoon white vinegar or lemon juice
When you have a recipe that calls for buttermilk but you don't have any on hand, try this substitute for buttermilk with ingredients you already have.
- Pour the vinegar or juice into a deep bowl.
- Add the milk. The two ingredients together should equal one cup.
- Allow to sit for about 5 minutes.