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Homemade Funfetti Cake

Easy Homemade Funfetti Cake Recipe – Simple Steps for a Colorful Celebration Treat


  • Author: Roni Williams
  • Total Time: 50 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

Easy Homemade Funfetti Cake offers a vibrant, fluffy vanilla cake speckled with rainbow sprinkles and topped with a smooth buttercream frosting. This simple, step‑by‑step recipe uses pantry staples to create a moist crumb perfect for birthdays, holidays, or any celebration. Detailed instructions, pro tips, and variations help bakers of all levels achieve a bakery‑quality dessert that looks as good as it tastes, delighting kids and adults alike.


Ingredients

Scale
  • 2 1/2 cups all-purpose flour
  • 2 1/2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1 cup unsalted butter, softened
  • 2 cups granulated sugar
  • 4 large eggs
  • 1 tablespoon vanilla extract
  • 1 cup whole milk
  • 1 cup rainbow sprinkles (plus extra for decoration)
  • 2 cups powdered sugar (for frosting)
  • 1/4 cup milk (for frosting)
  • 1/2 cup unsalted butter, softened (for frosting)

Instructions

  1. Preheat oven to 350°F (175°C). Grease and flour two 9‑inch round cake pans.
  2. Whisk together flour, baking powder, and salt; set aside.
  3. Cream butter and granulated sugar until light and fluffy.
  4. Add eggs one at a time, mixing well after each, then stir in vanilla extract.
  5. Gradually add dry ingredients alternating with whole milk, beginning and ending with dry.
  6. Fold in rainbow sprinkles gently.
  7. Divide batter between pans and bake 25‑30 minutes, or until a toothpick comes out clean.
  8. Cool in pans 10 minutes, then transfer to a wire rack to cool completely.
  9. For frosting, beat softened butter, gradually add powdered sugar, then milk until smooth.
  10. Spread frosting between layers, then coat the entire cake, adding extra sprinkles for decoration.

Notes

  • For a gluten‑free version
  • substitute all‑purpose flour with a 1‑to‑1 gluten‑free blend. To keep sprinkles from bleeding
  • toss them with a teaspoon of flour before folding. The cake stays moist for up to three days at room temperature
  • or can be frozen unfrosted for up to two months.
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 350
  • Sugar: 2 cups granulated sugar + 2 cups powdered sugar
  • Sodium: 210 mg
  • Fat: 18 g
  • Saturated Fat: 11 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0 g
  • Carbohydrates: 55 g
  • Fiber: 1 g
  • Protein: 4 g
  • Cholesterol: 85 mg

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