What can I use for buttermilk if I don

I am making a cake and it calls for 1/2 cup buttermilk and I don't have any.





Thanks :)



* Milk (just under one cup)


* 1 Tablespoon white vinegar or lemon juice





Preparation:





1. Place a Tablespoon of white vinegar or lemon juice in a liquid measuring cup.





2. Add enough milk to bring the liquid up to the one-cup line.





3. Let stand for five minute. Then, use as much as your recipe calls for.




Add 1tbsp of vinegar or lemon juice to the 1/2 cup measurement and fill the rest up with milk. You could also add milk to plain yogurt to make it runny enough to use.




Natural yoghurt or fromage frais make good substitutes.