1-Let’s dive into making these brown butter corn cookies, starting with the key step that gives them their magic: browning the butter. First, brown the butter, oats, and corn kernels in a medium sauté pan over medium-low heat until the butter solids brown and oats turn golden, about 4-5 minutes. This creates that nutty aroma that makes the cookies special, so stir carefully to avoid burning.

2-Once done, transfer the mixture to a heat-proof bowl and cool it by placing in an ice water bath until the butter firms to a softened texture, about 4-5 minutes. Next, beat the cooled brown butter mixture with the egg, egg yolk, granulated sugar, and brown sugar until light and fluffy, about 3-4 minutes using an electric mixer. This step ensures the dough comes out just right, with a texture that’s easy to work with.

3-Then, add the salt, baking powder, baking soda, and flour; mix on low speed just until the dough is combined and fluffy. Scoop the dough into 45-gram balls and chill in the refrigerator while preheating the oven to 350°F (175°C). For a crispier result, bake batches at 350°F for 11-13 minutes or until centers are no longer wet, then gently smack the sheet pan to deflate cookies for crinkled tops.

4-Finally, optionally sprinkle flaky salt on top immediately after baking, then cool and serve. Cooling the browned butter to a paste-like consistency is essential to prevent excess spreading and achieve the right dough texture. Prep time is about 30 minutes, and cook time is 15 minutes, making this a quick recipe for busy days.