Sour Cream Buttermilk Biscuits — Moistest biscuits ever - No Ordinary Homestead

Ingredients

• 3 cups all-purpose flour
• 2 tablespoons baking powder
• 1 teaspoon salt
• 1/2 cup cold butter or margarine (cut into smaller chunks)
• 1 cup buttermilk
• 1/3 cup sour cream
• 1/8 teaspoon sugar
• 1/8 teaspoon vanilla extract