Step into the cosmos with this Galaxy Cake Roll, where vibrant colors swirl together in a celestial dance. Topped with a rich chocolate ganache, this dessert is not only a visual treat but a delightful indulgence for your taste buds!

Ingredients:

Cake Roll:
1 cup all-purpose flour
1 tsp baking powder
1/2 tsp salt
4 large eggs, room temperature
3/4 cup granulated sugar
2 tbsp vegetable oil
2 tbsp buttermilk
1 tsp apple cider vinegar
1 tsp vanilla extract
Gel food coloring: black, purple, teal, and blue
Filling:
4 oz cream cheese, softened
1 cup powdered sugar
2 cups cool whip
Chocolate Ganache:
1/2 cup heavy whipping cream
1 cup semi-sweet chocolate chips
Black gel food coloring

Instructions:

 Prepare the Cake:
Preheat the oven to 350°F (175°C). Line a 15×10-inch jelly roll pan with parchment paper and spray lightly with non-stick spray.
Mix flour, baking powder, and salt. Set aside.
Beat eggs until pale yellow, then gradually add sugar, oil, buttermilk, vinegar, and vanilla.
Fold in flour mixture, divide the batter, and color each portion. Drizzle into the pan to create a galaxy effect and bake for 12-13 minutes.
 Roll the Cake:
Invert the baked cake onto a powdered sugared towel, remove parchment, roll with the towel, and cool.
 Make the Filling:
Beat cream cheese and powdered sugar, then fold in cool whip.
 Fill the Cake:
Unroll the cake, spread the filling, and re-roll without the towel. Chill.
 Prepare the Ganache:
Heat cream, pour over chocolate and coloring, stir after a few minutes until smooth.
 Finish the Cake:
Drizzle ganache over the chilled cake roll. Decorate if desired and chill before serving.