Hot Chocolate and Marshmallow Cake Roll Recipe

Ingredients (25)

• For the Cake:
• Baking spray
• 1 cup unsweetened cocoa powder
• 1/2 cup plus 2 tablespoons (about 3 ounces) sifted cake flour (see note)
• 3/4 cup (about 5 1/4 ounces) sugar
• 1 1/2 teaspoons baking powder
• 3 large egg yolks, at room temperature
• 2 teaspoons pure vanilla extract
• 1/4 cup hot water
• 4 large egg whites, at room temperature
• 1/2 teaspoon salt
• For the Filling:
• 1 tablespoon water
• 1 teaspoon unflavored gelatin
• 2 ounces cream cheese, softened
• 1 cup confectioners’ sugar
• 2 teaspoons pure vanilla extract
• 1/4 teaspoon salt
• 2 cups heavy cream, chilled
• 2 cups mini-marshmallows
• For the Hot Chocolate Sauce:
• 1 cup heavy cream
• 6 ounces bittersweet chocolate, chopped
• 1 teaspoon pure vanilla extract
• 1/4 teaspoon salt