Galaxy Cupcakes Recipe

Dive into the delights of the cosmos with these stunning Galaxy Cupcakes. Perfect for space-themed parties or any occasion that calls for a bit of celestial magic, these cupcakes feature a vibrant, galaxy-inspired swirl of colors topped with a sprinkle surprise inside. Not only are they a feast for the eyes, but their rich flavors make them a hit at any event.


For the Cupcake Batter:

  • ¼ cup softened butter
  • ¾ cup sugar
  • ¼ cup vegetable oil
  • 2 large eggs, room temperature
  • 1 teaspoon vanilla extract
  • 1¼ cups all-purpose flour
  • 1½ teaspoons baking powder
  • ½ teaspoon salt
  • ½ cup whole milk, room temperature
  • Food gels in black, teal, fuchsia, and purple

For the Frosting and Decoration:

  • Butter and powdered sugar for frosting (amounts as desired)
  • Cream and vanilla extract for flavoring the frosting
  • Colorful sprinkles for the filling
  • Edible glitter stars and themed icing decorations for topping


  1. Preparation: Preheat your oven to 350°F (177°C) and line a cupcake tin with plain white liners.
  2. Make the Batter: In a stand mixer, cream together the butter and sugar until light and fluffy. Incorporate the oil and vanilla, then add the eggs one at a time. In a separate bowl, mix the flour, baking powder, and salt. Alternately add the dry ingredients and the milk to the butter mixture, starting and ending with the dry ingredients.
  3. Color the Batter: Divide the batter into four bowls and color each one with a different shade using the food gels.
  4. Bake: Spoon the colored batter into the cupcake liners until each is ¾ full. Bake for 20-23 minutes or until a toothpick comes out clean. Let the cupcakes cool completely.
  5. Prepare the Frosting: Whip butter until creamy, then gradually add powdered sugar, cream, and vanilla extract until smooth. Divide and color as desired.
  6. Assemble: Core each cooled cupcake and fill with sprinkles. Pipe the frosting in swirling patterns on top to resemble a galaxy.
  7. Decorate: Add edible glitter stars and themed icing decorations to enhance the galactic appearance.

Prep Time: 40 minutes
Cook Time: 23 minutes
Total Time: About 1 hour
Yield: 12 cupcakes
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian


  • Room Temperature Ingredients: Ensure that all ingredients, especially butter, eggs, and milk, are at room temperature for smoother mixing and even baking.
  • Frosting Colors: Mix colors gently to achieve a galaxy effect without overblending into a single hue.
  • Adding Sprinkles: Insert sprinkles just before adding the frosting to keep them from coloring the batter.


  • Can I make these cupcakes in advance? Yes, you can bake the cupcakes a day ahead and store them in an airtight container. Add the frosting and decorations on the day of serving.
  • How do I store leftover cupcakes? Store them in the refrigerator for up to 3 days. Cover lightly with plastic wrap to keep the frosting from drying out.

Conclusion: Galaxy Cupcakes are the perfect way to bring a touch of wonder to your dessert table. These eye-catching treats, with their colorful swirls and sweet surprise inside, are sure to captivate and delight guests of all ages. Enjoy creating these little pieces of the cosmos for a truly out-of-this-world dessert experience!

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