Name: Basic Biscuits
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Yield: 12
Ingredients: 1 cup milk ($0.42); 1 Tbsp mild vinegar or lemon juice ($0.05); 2.5 cups all-purpose flour, divided ($0.21); 4 tsp baking powder ($0.03); 1/4 tsp baking soda ($0.01); 3/4 tsp salt ($0.05); 4 Tbsp cold butter ($0.35)