Prep Time 15 minutes mins
Cook Time 18 minutes mins
Resting Time 30 minutes mins
Total Time 1 hour hr 3 minutes mins
For optimal tenderness, avoid overmixing once the flour is added; stop as soon as the dough comes together. Chilling keeps edges sharp and prevents spreading, and pricking allows steam to escape for a finer crumb. If your kitchen is warm, chill cut cookies for 10 minutes before baking. For flavored variations, swap vanilla for almond or add citrus zest; for sandier texture, replace 2 tablespoons flour with rice flour. Bake one tray at a time for even doneness, and store cooled cookies in an airtight tin for up to a week or freeze for up to 2 months.