Baking Basics

Cookies fail in predictable ways: they spread into puddles, come out cakey, dry out overnight, or brown before the centers set. This collection diagnoses those failures one cause at a time — butter temperature, flour measurement, leavening freshness, pan and oven behavior — so you can trace a bad batch back to its actual source.

Everything here is grounded in how doughs actually behave: what creaming does, why melted versus softened butter changes spread, how baking soda and baking powder differ, and when chilling matters. No mystique — just cause and effect you can test in your own next batch.