Yield: This recipe makes 12 biscuits using a 3-inch cutter. Re-patting the scraps once is fine, but working the dough a third time will make those biscuits noticeably tougher.
Technique: Stir the dough only until the ingredients just come together. Over-mixing develops the gluten and produces dense, flat biscuits instead of tender, flaky ones.
Measuring: Spoon flour into your measuring cup and level it off rather than scooping directly from the bag. Scooping packs in extra flour and can make the dough stiff.
Storage: Store leftover biscuits in an airtight container at room temperature for up to 2 days. To reheat, wrap in foil and warm in a 350ºF oven for about 5 minutes. To freeze, wrap individually and freeze for up to 2 months; reheat straight from frozen at 350ºF for 10 to 12 minutes.