1-First Step: Mise en Place and Melt Butter Gather all ingredients to streamline your brownie recipe. Cube 1 cup butter and melt it in a microwave-safe bowl in 30-second bursts, stirring until smooth. Avoid overheating to prevent separation. Let it cool slightly while you measure 2 cups sugar and 1 cup cocoa powder nearby. This prep keeps your easy fudgy brownies recipe moving fast.

2-Second Step: Mix Wet Ingredients In a large bowl, whisk the melted butter with sugar and cocoa until glossy and combined, about 2 minutes. This dissolves sugar granules for the crackly top. Beat in 4 eggs one at a time, ensuring each incorporates fully before adding the next. Stir in 1 tsp vanilla extract. Room-temperature eggs prevent lumps and promote even texture in chocolate brownies.

3-Third Step: Incorporate Dry Ingredients Sift 1 cup flour and 1/2 tsp salt together to remove lumps. Gently fold into the wet mixture using a spatula. Stop mixing once no flour streaks remain, about 20 folds. Overmixing develops gluten, leading to tough brownies. For extra dense brownies, chill the batter 30 minutes here.

4-Fourth Step: Bake the Batter Pour batter into the prepared pan, spreading evenly with an offset spatula. Tap the pan on the counter twice to release air bubbles. Bake at 350°F for 25-30 minutes. Test doneness with a toothpick inserted in the center; it should emerge with moist crumbs, not batter or clean. Edges set but center jiggles slightly for fudgy perfection. Rotate pan halfway for even baking.

5-Final Step: Cool and Serve Place pan on a wire rack to cool completely, at least 2 hours. This sets the gooey brownies without crumbling. For clean cuts, chill in the fridge 1 hour. Slice into 16 squares. Dust with powdered sugar or serve warm with vanilla ice cream. Store leftovers as detailed later. Your perfect gooey brownies are ready to devour.