Need Buttermilk for a recipe and can’t get him to go to the store?

Need Buttermilk for a recipe and can’t get him to go to the store?

From the kitchen of Aline Waller

Use sweet milk as required for your recipe and add 1 tsp. of vinegar or lemon juice per cup. You’ll have the buttermilk you need instantly. It doesn’t look or smell exactly the same, but it works.