How to make Buttermilk

Making buttermilk is easy if you can't find them in your supermarket. Make sure you have all ingredient in room temperature.

Ingredients:
1 cup regular milk
1 tablespoon white vinegar or lemon juice

Combine milk and vinegar/lemon juice. Let it sit in room temperature for 15 minutes. Your milk should start to curdle at this point. Stir the mixture and it's ready to use!