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Delicious birthday cake decorated with fresh berries, colorful candies, and lit candles.

The Ultimate Birthday Cake – Easy, Stunning & Totally Show-Stopping

This show-stopping birthday cake combines a moist, fluffy base with a creamy frosting and colorful sprinkles for a festive touch.
Print Recipe Pin Recipe
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Servings: 12 slices
Course: Dessert
Cuisine: American
Calories: 450
Ingredients Method Notes

Ingredients
  

Cake Batter
  • 2 ½ cups all-purpose flour
  • 2 ½ tsp baking powder
  • ½ tsp salt
  • 1 cup unsalted butter, softened
  • 1 ¾ cups granulated sugar
  • 4 large eggs (room temperature)
  • 1 tbsp vanilla extract
  • 1 cup whole milk
  • ¼ cup rainbow sprinkles (optional for a funfetti-style cake)
Frosting
  • 1 cup unsalted butter, softened
  • 4 cups powdered sugar
  • 2 tbsp heavy cream or milk
  • 1 tbsp vanilla extract
  • ¼ tsp salt
  • ½ cup white chocolate chips
  • ¼ cup heavy cream
Decorations
  • Gel food coloring (optional, to match theme)
  • Rainbow sprinkles
  • Candles
  • Fresh berries (optional for a sophisticated look)

Method
 

  1. Preheat oven to 350°F (175°C). Mix dry ingredients and wet ingredients separately, then combine and fold in sprinkles. Bake for 30 minutes, then cool.
  2. Prepare frosting by beating butter, then gradually adding powdered sugar, vanilla, and cream until smooth.
  3. Assemble the cooled cake layers, then spread frosting evenly on top and sides.
  4. Decorate with sprinkles, candles, and optional berries for a festive look.

Notes

For best results, use room temperature ingredients and ensure even baking.