Buttermilk in a Flash
I can’t tell you how many times I’ve bought a container of buttermilk for a recipe, used half , and then poured the other half down the drain because I didn’t need it again before that almighty expiration date. No More! I make my own buttermilk now whenever a recipe calls for it.
1 scant cup milk
1 tablespoon lemon juice or white vinegar
Stir the milk and lemon juice or vinegar together. Allow to stand for 15 minutes and then use in your recipe. Easy!