Homemade Buttermilk
Buttermilk is the tangy heart and soul of so many of our favorite Southern foods. Sadly, the supermarket stuff is “eh” at best. So we make our own.Ingredients1/2 cup cultured buttermilk2 cups whole milk1/4 teaspoon kosher saltHere’s how: In a mason jar, combine 1/2 cup cultured buttermilk (the supermarket stuff is okay here; it will…