Chocolate Mousse Cake Recipe

Ingredients (21)

• Cooking spray, for greasing the pan
• 1 cup (120 grams) cake flour, sifted
• 1/3 cup (28 grams) Dutch-process cocoa powder, sifted
• 1 teaspoon baking soda
• 1/4 teaspoon fine salt
• 3 ounces (6 tablespoons) unsalted butter, room temperature
• 1 cup (213 grams) packed dark brown sugar
• 2 large eggs
• 1 teaspoon vanilla extract
• 1/2 cup sour cream
• 1/2 cup coffee, room temperature
• 1 3/4 cups chopped semisweet or bittersweet chocolate
• 3 cups cold heavy cream
• 2 large eggs
• 2 large egg yolks
• 3/4 cup (150 grams) granulated sugar
• 1/2 cup water
• 2 teaspoons powdered gelatin (optional)
• 12 ounces (1 1/2 cups) unsalted butter, cubed
• 2 1/2 cups chopped semisweet or bittersweet chocolate
• 2 tablespoons light corn syrup