Mix flour, baking powder, and salt. Take your time here and make sure everything is evenly distributed. I like to use a large bowl so there's plenty of room to work. Always taste as you go — you can add more seasoning, but you can't take it away!
Cut in butter until crumbly.
Add milk and stir gently.
Roll out and cut biscuits.
Bake at 425°F for 12–15 minutes. Every oven is a little different, so start checking a few minutes early. You're looking for a golden color and a wonderful aroma filling your kitchen.