Make your own buttermilk with milk and vinegar
What happened: That delicious biscuit recipe calls for buttermilk, but it’s not a staple in your fridge, and you don’t have time to buy any.
What to do: Pour not quite a full cup of milk for every cup of buttermilk in the recipe. Sour the milk yourself by adding a tablespoon of white vinegar — lemon juice also works — per cup of milk. Wait 10 minutes, then use it in place of the buttermilk in your recipe.
