½ cup butter 1 cup white sugar 2 eggs 1 teaspoon vanilla extract ⅓ cup unsweetened cocoa powder ½ cup all-purpose flour ¼ teaspoon salt ¼ teaspoon baking powder Frosting: 3 tablespoons butter, softened 3 tablespoons unsweetened cocoa powder 1 tablespoon honey 1 teaspoon vanilla extract 1 cup confectioners’ sugar Preheat the oven to 350 degrees F (175 degrees C). Grease and flour an 8-inch square pan. Melt 1/2 cup butter in a large saucepan. Remove from heat, and stir…