The Ultimate Ganache Brownie Recipes

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Line one 9x9-inch baking pan with foil and spray with cooking spray.
• In a saucepan over medium heat, melt the butter. Stir in the sugar until dissolved. Remove mixture from heat. Gradually pour the melted butter into the beaten eggs, whisking constantly, until mixture is fully incorporated. Stir in the vanilla.
• Sift the flour, cocoa and salt together. Add the flour mixture to the butter mixture, mixing until combined. Stir in the walnuts. Spread the batter into the prepared pan.
• Bake in preheated oven until brownies are set (a toothpick inserted in the center should have small crumbs clinging to it, rather than wet batter), 45 to 50 minutes. Do not overbake!

Steps:

• Heat the oven to 350 degrees. Lightly butter a 10-inch oven-safe skillet. Fill a medium pot with about 1 1/2 inches of water, and bring to a simmer. Place a medium bowl over the pot and add the chocolate, butter and oil. Heat, stirring frequently, until the chocolate and butter are melted. (Alternatively, place the chocolate, butter and oil in microwave-safe bowl, and microwave for 30 seconds, then stir. Continue to microwave in 15-second bursts, stirring after each, until the butter and chocolate are melted.) Remove the bowl from the heat and whisk in the light brown sugar and granulated sugar. (The mixture will be grainy.)
• In a medium bowl, whisk together flour, baking powder and salt and set aside. To the chocolate mixture, add the eggs one at a time, mixing well after each addition. Whisk in the vanilla extract. Add the flour mixture and mix until just incorporated. Pour the batter into the prepared skillet and spread into an even layer using a spatula.
• Bake the brownie until the surface appears set: A toothpick inserted into the center should come out with a few moist crumbs attached, 30 to 33 minutes. Let cool completely.
• While the brownie cools, make the ganache: Place the chocolate in a medium, heat-safe bowl. Bring the cream to a simmer in a small pot over medium heat. Pour the hot cream over the chocolate and let it stand undisturbed for 15 seconds. Stir the ganache until the chocolate is melted and the mixture is smooth. Let cool slightly.
• Once the brownie is cool, spread the ganache onto the brownie in an even layer. (It will have thickened slightly. If it's not thick enough, you can refrigerate it for 10 minutes or so; if it thickens too much, you can microwave it in 10-second bursts in a microwave-safe bowl until it's spreadable again.) Sprinkle with flaky sea salt.