Sour Cream Onion Biscuits

Preheat oven to 400F. Line a baking sheet with parchment paper. 

In a large bowl, take ½ cup of Butter, chilled and cut into pieces. Add  2½ tsp of baking powder, ½ tsp of baking soda, ½ tsp of Salt, a tbsp of Sugar and rub with your fingertips until mixture resembles very coarse sand. Add 2 cups of All Purpose Flour, a cup of Sour Cream and   ½ cup chopped green onion, knead until dough is moistened, then turn out on to a lightly floured surface and lightly knead until the ball comes together smoothly. 

Press dough out until it is ½ inch thick. Use a 2½ - 3 inch round cookie/biscuit cutter to cut rounds, and then place on baking sheet. Dough can be gathered and rerolled once. Bake for 20-24 minutes, until tops of biscuits are golden and sides are puffed and firm. Cool on a wire rack before serving. Makes about 10 biscuits.