Place biscuits onto the prepared baking sheet; place in the freezer for 15 minutes.
Remove biscuits from freezer and brush tops with melted butter. Place into oven and bake for 15-18 minutes, or until golden brown.
Serve warm.
Notes
Cold butter is key. When the cold butter melts in the oven, it will release steam and push the dough to form those favorited airy, flaky layers and a high rise.
Use buttermilk. While adding a slightly tangy flavor, buttermilk is a key ingredient here contributing to the flavor, texture and rise. Using milk will lead to more neutral flavors along with flat and dense biscuits.
Make a buttermilk substitute. You can make a buttermilk substitute at home by adding 1 tablespoon lemon juice or vinegar to 1 cup milk.
Avoid overworking the dough. Knead the dough just until it comes together. Overworking the dough can lead to dense, dry biscuits.
Use a floured biscuit cutter. Flouring the biscuit cutter beforehand will prevent sticking. Avoid twisting the cutter as the biscuits may slope and rise unevenly.
Freeze before baking. Although biscuits can be frozen before or after baking, freezing before baking is preferred to preserve texture and for optimal freshness.