Prep Time 15 minutes mins
Cook Time 10 minutes mins
Resting Time 30 minutes mins
Total Time 55 minutes mins
For best results, measure flour by weight or spoon-and-level to avoid dense cookies, and avoid overmixing once the flour goes in to maintain tenderness. If you prefer chewier cookies, pull them when the centers still look a touch soft; they set as they cool. Rolling in coarse sugar adds extra crunch and sparkle, and a pinch of espresso powder in the dry mix can deepen the chocolate flavor without tasting like coffee. Store cookies airtight at room temperature for up to 4 days or freeze dough balls for up to 2 months and bake from frozen, adding 1 to 2 minutes to the bake time.