Servings: Makes 16 biscuits

1 cup milk 1 cup milk
2 tsp lemon juice 2 tsp lemon juice
2.5 cups flour 2.5 cups flour
1 Tbsp baking powder 1 Tbsp baking powder
1/4 tsp baking soad ¼ tsp baking soad
1 tsp salt 1 tsp salt
1/2 cup butter, frozen ½ cup butter, frozen
1 cup cheddar cheese, grated 1 cup cheddar cheese, grated
2 Tbsp chives, chopped 2 Tbsp chives, chopped
1 egg, beaten 1 egg, beaten

Preheat oven to 375 F. Combine milk and lemon juice, set aside.
In a large bowl, mix flour, baking powder, baking soda, and salt. Grate the frozen butter into the dry ingredients, then stir gently to combine. Add the grated cheese and chives, stir to combine.
Add the beaten egg to the milk and lemon juice, then pour into the dry ingredients. Stir gently just until the mixture comes together; the dough will feel a bit wet and sticky. Turn out the dough onto a generously floured countertop or a large piece of parchment paper. Flour the top of the dough, then press with your hands until the dough is about ½ inch thick. Fold the dough in half, then press again to ½ inch thick. Repeat one more time.
With a 2 ½ inch biscuit or cookie cutter, pressing straight down, cut the dough into rounds. Place rounds on a parchment-lined baking sheet, leaving a small space between the biscuits. Bake for 20 to 25 minutes, until biscuits are golden.

From the Costco Connection magazine.  From the Costco Connection magazine.