INGREDIENTS
•
3 cups King Arthur all-purpose flour
•
2 tablespoons sugar
•
4 teaspoons baking powder
•
1/2 teaspoon baking soda
•
1 1/2 teaspoons salt
•
16 tablespoons (2 sticks) unsalted butter, frozen for 30 minutes
•
1 1/4 cups buttermilk, chilled