Introduction
Celebrate any occasion with this vibrant Funfetti Birthday Cake! Bursting with colorful sprinkles and topped with creamy buttercream frosting, it’s the ultimate party dessert. This moist and fluffy cake is easy to make and guaranteed to bring smiles all around.
Ingredients
For the Cake:
- 2 ½ cups all-purpose flour
- 2 ½ tsp baking powder
- ½ tsp baking soda
- ½ tsp salt
- 1 cup unsalted butter, softened
- 1 ¾ cups granulated sugar
- 4 large eggs
- 2 tsp vanilla extract
- 1 cup whole milk
- ½ cup rainbow sprinkles
For the Frosting:
- 1 cup unsalted butter, softened
- 4 cups powdered sugar
- 2–4 tbsp heavy cream
- 1 tsp vanilla extract
- Additional sprinkles for decoration

Preparation Steps
- Preheat Oven: Preheat your oven to 350°F (175°C). Grease and flour two 8-inch round cake pans or line them with parchment paper.
- Mix Dry Ingredients: In a bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
- Cream Butter and Sugar: In a large mixing bowl, beat the softened butter and granulated sugar until light and fluffy (about 3 minutes).
- Add Eggs and Vanilla: Beat in the eggs, one at a time, followed by the vanilla extract.
- Combine Wet and Dry: Gradually mix the dry ingredients into the wet mixture, alternating with the milk, beginning and ending with the dry ingredients. Do not overmix.
- Fold in Sprinkles: Gently fold in the sprinkles, being careful not to overmix to prevent colors from bleeding.
- Bake: Divide the batter evenly between the prepared pans. Bake for 30-35 minutes or until a toothpick inserted in the center comes out clean. Let the cakes cool in the pans for 10 minutes before transferring to a wire rack to cool completely.
- Prepare Frosting: Beat butter until creamy. Gradually add powdered sugar, heavy cream, and vanilla extract. Mix until smooth and fluffy.
- Assemble the Cake: Spread a layer of frosting on top of one cake layer, place the second layer on top, and frost the entire cake. Decorate with additional sprinkles.
- Serve and Celebrate: Slice, serve, and enjoy!
Time Required
- Preparation: 30 minutes
- Baking: 35 minutes
- Cooling and Decorating: 1 hour
Total Time: 2 hours 5 minutes
Tools Needed
- Two 8-inch round cake pans
- Mixing bowls
- Electric mixer or whisk
- Measuring cups and spoons
- Spatula
- Cooling rack
Extract of Ingredients and Tags Topics
Ingredients Extract: Flour, sugar, butter, eggs, milk, rainbow sprinkles, vanilla, powdered sugar, heavy cream.
Tags Topics: #FunfettiCake #BirthdayDesserts #PartyCakes #RainbowSprinkles #EasyCakeRecipe #MoistCake #ButtercreamFrosting #ColorfulBakes
- Peach Cobbler Cake
Peach Cobbler Cake There’s something magical about Southern desserts — the way they bring comfort, warmth, and nostalgia into every bite. Peach Cobbler Cake is one of those desserts that feels like a celebration of tradition with a modern twist. Imagine layers of soft vanilla cake, velvety cheesecake, warm spiced peaches, and a buttery cobbler … Read more - Cheesy Mashed Potato Muffins with Eggs: The Ultimate Comfort Snack
Cheesy Mashed Potato Muffins with Eggs: The Ultimate Comfort Snack Cheesy Mashed Potato Muffins with eggs are a fun and creative twist on traditional mashed potatoes. Imagine the creamy, cheesy flavor of classic mashed potatoes transformed into a bite-sized, golden muffin with a crisp exterior and fluffy interior. Perfect as a snack, appetizer, or side … Read more - Creamy Garlic Butter Chicken with Alfredo Linguine
Creamy Garlic Butter Chicken with Alfredo Linguine There are some meals you cook because you’re hungry… and then there are meals you cook because you need comfort. Creamy Garlic Butter Chicken with Alfredo Linguine belongs in the second category. It’s rich, silky, garlicky, and deeply satisfying — the kind of dinner that feels like a … Read more - Fresh Blueberry Cheesecake
Fresh Blueberry Cheesecake Fresh Blueberry Cheesecake There’s something undeniably magical about a perfectly baked Fresh Blueberry Cheesecake. With its buttery graham cracker crust, velvety smooth cream cheese filling, and glossy blueberry topping, this dessert feels like it came straight from a high-end bakery window. Yet the beauty of Fresh Blueberry Cheesecake is that it’s completely … Read more - Apple Crisp Cheesecake
Apple Crisp Cheesecake There’s nothing more comforting than a dessert that combines creamy richness with warm fall flavors. Apple Crisp Cheesecake is the perfect fusion of smooth cinnamon cheesecake, tender spiced apples, and a buttery oat crumble topping. Every bite feels cozy, indulgent, and unforgettable. If you love apple crisp and classic cheesecake, this recipe … Read more - Garlic Butter Bacon Cheeseburger Rollups
Garlic Butter Bacon Cheeseburger Rollups Garlic Butter Bacon Cheeseburger Rollups If you love cheeseburgers, crispy bacon, buttery garlic bread, and warm, melty cheese all in one bite, then Garlic Butter Bacon Cheeseburger Rollups are about to become your new obsession. This recipe transforms classic burger flavors into a fun, sliceable, crowd-pleasing roll that’s perfect for … Read more - Easy Chocolate Covered Cherry Cake
Easy Chocolate Covered Cherry Cake If you’re looking for a dessert that feels bakery-special but takes almost no effort, Easy Chocolate Covered Cherry Cake is about to become your new favorite. Rich chocolate, sweet cherry filling, and a soft, moist crumb come together in a way that tastes like you spent hours in the kitchen … Read more - Creamy Coconut Delight Cake
Creamy Coconut Delight Cake Introduction If you are searching for a cake that feels luxurious, nostalgic, and irresistibly comforting all at once, Creamy Coconut Delight Cake is the perfect choice. This cake combines a soft, buttery sponge with a rich coconut cream filling and a sweet prune layer that balances everything beautifully. Every slice of … Read more - Strawberry Mocha Bar Cake
Strawberry Mocha Bar Cake Introduction There’s something magical about the combination of chocolate, coffee, and strawberries. The Strawberry Mocha Bar Cake takes this classic flavor trio and transforms it into a soft, fudgy dessert bar that is both elegant and approachable. Perfect for casual gatherings, coffee breaks, or a special treat for your loved ones, … Read more