Hazelnut-Brown-Butter Brownies  | 
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                                            Prep Time: 0 Minutes Cook Time: 0 Minutes  | 
                                            Ready In: 0 Minutes Servings: 20  | 
                                         
                                        
                                     
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                    Ingredients: 
                    
                        
                                                7 ounces hazelnuts  |  
                                                1 cup plus 2 tablespoons unsweetened cocoa powder  |  
                                                1 teaspoon salt  |  
                                                3 cups sugar  |  
                                                1 pound (4 sticks) unsalted butter  |  
                                                12 ounces bittersweet chocolate (70 percent), chopped  |  
                                                6 (large) eggs  |  
                                                1 tablespoon tablespoon instant coffee, dissolved in 1 tablespoon of hot water  |  
                                                
                     
                    Directions: 
                    
                        
                            
                                1. Preheat the oven to 325°. Line a 9-by-13-inch baking pan with foil, pressing it into the corners and leaving overhang on the 2 short sides. 2. Spread the hazelnuts in a pie plate and toast for 15 minutes, until fragrant and the skins blister; transfer to a kitchen towel to cool slightly, then rub off the skins. Let cool completely. Transfer the nuts to a food processor. Add the cocoa, salt and 1/2 cup of the sugar and pulse until finely ground. 3. In a large saucepan, cook the butter over moderate heat, shaking the pan occasionally, until nutty-smelling and golden and the foam subsides, about 5 minutes. Remove from the heat and add the chopped chocolate; let stand until melted, about 2 minutes. Whisk the butter and chocolate until smooth, scraping up any browned butter solids from the bottom of the pan. Let cool slightly. 4. In a large bowl, using an electric mixer, beat the eggs with the remaining 2 1/2 cups of sugar and the coffee until tripled in volume, about 5 minutes. Beat in the chocolate-butter mixture. Add the cocoa-hazelnut mixture and beat to combine, scraping down the bowl. Scrape the batter into the prepared pan and bake for about 50 minutes, until the top is glossy and a toothpick inserted in the center comes out with a few moist crumbs attached. Let the brownie cool completely on a rack, then refrigerate until chilled. 5. Lift the brownie out of the pan and peel off the foil. Cut into 20 pieces and serve.                              | 
                         
                         
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