Chef Mitchell preparing Galaxy Chocolate Layer Cake
👨‍🍳 Expert Chef

Recipe by Mitchell

🎓 10+ Years Experience ⏰ 1000+ Recipes Created 🍽️ Culinary School Graduate

❤️ My Recipe Story

"I discovered this Galaxy Chocolate Layer Cake recipe during a search for the perfect dessert for a friend's birthday party. After several tests, I perfected the recipe to achieve a cake that is both visually stunning and delicious. The combination of rich chocolate and the fun galaxy theme has made it a favorite at celebrations. Each time I bake it, I am reminded of the joy it brings to the table."

With over a decade of experience in American cuisine, Chef Mitchell specializes in creating mouthwatering desserts. His passion for baking started in culinary school, where he honed his skills. He has developed a portfolio of recipes that are loved by many, focusing on both taste and aesthetics.

View All Mitchell's Recipes →
Delicious Galaxy Chocolate Layer Cake served on a plate

Why This Galaxy Chocolate Layer Cake Recipe Works

This Galaxy Chocolate Layer Cake recipe stands out for its rich, moist layers of chocolate cake and a luxurious ganache that melts in your mouth. The addition of galaxy sprinkles not only enhances the visual appeal but also adds a delightful crunch. Each layer is perfectly balanced, ensuring that every bite is a celebration of flavor.

The technique used for this cake is crucial; starting with boiling water in the batter ensures a moist cake that rises beautifully. By allowing the ganache to set, we create a smooth finish that makes the cake look professionally made. These little details contribute to achieving impressive results.

💡 Professional Tip

For the best results, make sure all your ingredients are at room temperature before starting. This helps to create a smoother batter and ensures even baking. Additionally, let the ganache cool slightly before spreading it on the cake for a perfect finish.

Frequently Asked Questions

Yes, you can make the cake layers ahead of time. Bake the cakes, cool them completely, wrap them in plastic wrap, and refrigerate for up to 2 days. You can also freeze the cakes for up to 3 months. Just make sure to thaw them in the fridge overnight before frosting.

You can use unsweetened applesauce, mashed bananas, or yogurt as a substitute for eggs in this recipe. Generally, 1/4 cup of applesauce or mashed bananas can replace one egg. Be mindful that this may slightly alter the texture and flavor of the cake.

To check if the cake is done, insert a toothpick into the center of the cake. If it comes out clean or with a few crumbs attached, the cake is ready. Be careful not to overbake, as this can lead to a dry cake.

Yes, you can freeze the Galaxy Chocolate Layer Cake. It’s best to freeze it without the frosting. Once the cake is completely cooled, wrap it tightly in plastic wrap and aluminum foil before placing it in the freezer. Thaw in the refrigerator before serving.

This cake pairs beautifully with a scoop of vanilla ice cream or a dollop of whipped cream. Fresh berries, like raspberries or strawberries, also complement the rich chocolate flavors nicely, adding a refreshing touch to the dessert.

The Galaxy Chocolate Layer Cake can last in the refrigerator for about 5-7 days when stored properly in an airtight container. However, for the best taste and texture, it's recommended to consume it within the first 3 days.

Certainly! You can prepare the cake layers in advance and frost them just before serving. This allows the flavors to meld together while making serving on the day easier. If storing, ensure to keep the layers wrapped to maintain freshness.

To reheat the Galaxy Chocolate Layer Cake, place a slice in the microwave for about 10-15 seconds. Be careful not to overheat, as this can cause the cake to dry out. Alternatively, you can enjoy it at room temperature for the best texture.

Recipe Troubleshooting Guide

✅

Too Dry

Problem: If your cake turns out dry, it may be due to overbaking or not enough moisture.

Solution: To prevent dryness, always check for doneness a few minutes early and ensure you’re measuring ingredients accurately, especially the flour.

✅

Not Crispy Enough

Problem: If the cake crust is not crispy, it could be due to insufficient baking time.

Solution: Make sure to bake the cake for the full time recommended or until it passes the toothpick test to achieve a crispy exterior.

✅

Overcooked

Problem: If the cake is overcooked, it will be dry and crumbly.

Prevention: To prevent this, always set a timer and check for doneness a few minutes before the recommended baking time.

✅

Undercooked Center

Problem: An undercooked center can lead to a gooey texture in the cake.

Recovery: If this happens, return the cake to the oven and bake for another 5-10 minutes, checking for doneness frequently.

✅

Burnt Exterior

Problem: A burnt exterior may occur if the oven temperature is too high or if the cake is left in for too long.

Prevention: To prevent this, ensure your oven is accurately calibrated and rotate the cake if needed during baking.

✅

Flavor Balance

Too Sweet: If the cake is too sweet, you can balance it with a bit of salt in the frosting.

Too Salty: If the cake is too salty, consider adding a sweet glaze or serving it with sweet toppings.

Bland: To enhance flavor, add a pinch of espresso powder or vanilla extract to deepen the chocolate flavor.

Fresh ingredients for Galaxy Chocolate Layer Cake

Essential Ingredients for Galaxy Chocolate Layer Cake

The key ingredients for this Galaxy Chocolate Layer Cake include high-quality cocoa powder and fresh eggs. The cocoa gives the cake its rich chocolate flavor, while the eggs provide structure and moisture. Using premium ingredients will elevate the overall taste and texture of your cake.

Always opt for the freshest ingredients you can find. This means checking the expiration dates on your baking supplies and using fresh eggs. Fresh ingredients not only improve the flavor but also contribute to a better rise and texture in your cake.

Essential Ingredient Notes

  • Cocoa Powder: Using a high-quality unsweetened cocoa powder can significantly enhance the chocolate flavor of your cake. Look for brands that are Dutch-processed for a smoother, richer taste.
  • Eggs: Using room temperature eggs helps to create a smoother batter and a more uniform bake. For best results, take them out of the refrigerator about 30 minutes before using.
  • Heavy Cream: The heavy cream used for the ganache should be fresh and high-fat for the best texture. This will ensure a velvety smooth consistency that spreads easily on the cake.
Cooking process for Galaxy Chocolate Layer Cake

Step-by-Step Cooking Process

The cooking process for the Galaxy Chocolate Layer Cake is straightforward and beginner-friendly. Start by preparing your dry and wet ingredients separately, then combine them. The addition of boiling water is a unique step that ensures a moist cake.

Once the cake layers are baked and cooled, assembling and frosting the cake becomes a creative endeavor. The ganache adds a rich finish, and the galaxy sprinkles provide a fun touch, making this cake not only delicious but also visually appealing.

Key Technique for Perfect Galaxy Chocolate Layer Cake

The most important technique for making this cake is the use of boiling water in the batter. This step allows the cocoa powder to bloom, intensifying the chocolate flavor and ensuring the cake remains moist throughout the baking process.

Galaxy Chocolate Layer Cake

Prep 15 min
Cook 45 min
Serves 6 servings
Level Easy

📋 Ingredients

Main Ingredients

  • 1 cup butter
    Room temperature
  • 1 cup heavy cream
    For the ganache
  • 8 oz semi-sweet chocolate
    Chopped

For the Sauce

  • 2 cups all-purpose flour
    For the cake layers
  • 1 3/4 cups granulated sugar
    Sweetener for the cake
  • 3/4 cup unsweetened cocoa powder
    Chocolate flavor
  • 1 1/2 tsp baking powder
    Leavening agent
  • 1 1/2 tsp baking soda
    Leavening agent
  • 1 tsp salt
    For flavor
  • 2 large eggs
    For binding
  • 1 cup whole milk
    For moisture
  • 1/2 cup vegetable oil
    For richness
  • 2 tsp vanilla extract
    For flavoring
  • 1 cup boiling water
    For the batter

Instructions

  1. Prepare Dry Ingredients

    In a large mixing bowl, combine flour, sugar, cocoa powder, baking powder, baking soda, and salt. Whisk until well blended.

  2. Mix Wet Ingredients

    In another bowl, mix eggs, milk, oil, and vanilla. Combine with the dry ingredients.

  3. Add Boiling Water

    Slowly stir in boiling water to the cake batter until smooth.

  4. Bake the Cakes

    Pour the batter into two greased 9-inch round cake pans. Bake at 350°F (175°C) for 30-35 minutes.

  5. Cool the Cakes

    Remove the cakes from the oven and let them cool in the pans for 10 minutes. Then, transfer to wire racks to cool completely.

  6. Make the Ganache

    Heat the heavy cream in a saucepan until simmering. Pour over the chopped chocolate, let sit for a few minutes, then stir until smooth.

  7. Frost the Cake

    Once the cakes are cool, place one layer on a serving plate, spread a layer of ganache, top with the second cake, and frost the top and sides.

  8. Decorate

    Add galaxy sprinkles on top for decoration. Allow the cake to set before slicing.

Recipe Notes & Tips

Storage Tips

To properly store your Galaxy Chocolate Layer Cake, keep it in an airtight container in the refrigerator. This will help maintain its moisture and freshness. If you've decorated it, consider placing it in a cake dome to protect the frosting from drying out.

Serving Suggestions

Serve the Galaxy Chocolate Layer Cake at room temperature for the best flavor and texture. Pair it with vanilla ice cream or a drizzle of chocolate sauce for an extra indulgence. Fresh berries also add a delightful contrast to the rich chocolate.

Recipe Variations

For a fun twist, consider adding different flavors to your frosting, such as mint or orange. You can also experiment with different types of sprinkles or edible glitter to enhance the galaxy theme. Additionally, try using different types of chocolate for the ganache, such as dark or white chocolate.