Funfetti Cake Recipe
If you’re looking for a cake that brings joy and celebration to any occasion, then this Funfetti Cake Recipe is just what you need! Imagine layers of soft, fluffy vanilla cake filled with colorful sprinkles that dance through each slice. It’s like a little party on your plate! Whether it’s for a birthday, a family gathering, or just because you want something sweet, this delightful cake will surely make everyone smile.
What makes this recipe even more special is that it captures the nostalgic flavor of box cake mix but is made from scratch using simple ingredients. You’ll love how easy it is to whip up, making it perfect for busy weeknights or spontaneous celebrations. Let’s dive into why you’ll absolutely adore this Funfetti Cake Recipe!
Why You’ll Love This Recipe
- Easy to Make: With straightforward steps, anyone can bake this cake without stress.
- Family-Friendly Delight: Kids and adults alike will love the colorful sprinkles and delicious taste!
- Perfect for Any Occasion: From birthdays to casual get-togethers, this cake fits right in.
- Make-Ahead Friendly: You can prepare the layers in advance and frost them just before serving.
- Delicious Flavor: This cake delivers a scrumptious vanilla taste that everyone craves.

Ingredients You’ll Need
This Funfetti Cake Recipe uses simple, wholesome ingredients that you likely already have in your pantry. Gather these goodies, and let’s get baking!
For the Cake:
- 3 cups (390g) cake flour, spooned and leveled
- 1 3/4 cups (350g) granulated sugar
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 12 tablespoons (180g) unsalted butter, room temperature
- 1/3 cup (80mL) vegetable oil
- 3/4 cup (180mL) whole milk, room temperature
- 1 teaspoon white vinegar
- 1 cup (240g) full fat sour cream, room temperature
- 1 tablespoon pure vanilla extract
- 4 large eggs, room temperature
- 3/4 cup (120g) rainbow jimmies sprinkles
For the Frosting:
- 1 1/2 cups (340g) unsalted butter, room temperature
- 6 cups (780g) powdered sugar, sifted
- 1/2 teaspoon salt
- 2 teaspoons pure vanilla extract
- 4-6 tablespoons whole milk
Variations
Feel free to get creative with this Funfetti Cake Recipe! Here are some fun ideas to switch things up:
- Add Different Sprinkles: Use themed sprinkles for holidays or events to make your cake extra festive!
- Swap the Frosting: Try cream cheese frosting or chocolate ganache for a different flavor profile.
- Mix in Some Flavor: Add lemon zest or almond extract for a unique twist on the classic vanilla flavor.
- Layer with Fruit: Consider adding fresh berries between the layers or on top for a refreshing touch.
How to Make Funfetti Cake Recipe
Step 1: Prepare Your Pans
Start by preheating your oven to 350°F (175°C). Grease and flour two 8-inch round cake pans. This step ensures that your cakes will come out easily after baking.
Step 2: Mix Dry Ingredients
In a large bowl, whisk together the flour, baking powder, baking soda, and salt. This helps distribute all the leavening agents evenly throughout the flour.
Step 3: Cream Butter and Sugar
In another bowl, beat together the butter and granulated sugar until light and fluffy. This usually takes about 3 minutes. Creaming aerates the mixture, which will help give your cake a lovely rise.
Step 4: Add Wet Ingredients
To the creamed mixture, add vegetable oil, whole milk mixed with vinegar, sour cream, vanilla extract, and eggs. Mix until well combined; don’t worry if there are small lumps!
Step 5: Combine Dry and Wet Mixtures
Gradually add your dry ingredients to the wet mixture while mixing on low speed. Be careful not to overmix; just combine until everything is incorporated.
Step 6: Fold in Sprinkles
Gently fold in those joyous rainbow jimmies sprinkles! This adds color and fun texture to your batter.
Step 7: Bake Your Cakes
Divide the batter evenly between your prepared pans. Bake in the preheated oven for about 25–30 minutes or until a toothpick inserted in the center comes out clean.
Step 8: Cool Completely
Remove from oven and allow cakes to cool in their pans for about 10 minutes before transferring them onto wire racks to cool completely. Cooling prevents sogginess when frosting later!
Step 9: Make the Frosting
While your cakes cool down, prepare your frosting by beating together softened butter and powdered sugar until fluffy. Add salt, vanilla extract, and milk until you reach your desired consistency.
Step 10: Assemble Your Cake
Once cooled completely, place one layer on a serving plate. Spread frosting generously on top before adding the second layer. Frost around the sides and top as desired!
And voilà—your homemade funfetti cake is ready to be enjoyed! Perfect for sharing with loved ones or savoring all by yourself; either way brings a sprinkle of happiness!
Pro Tips for Making Funfetti Cake Recipe
Baking can be a delightful adventure, and these tips will help ensure your funfetti cake turns out perfectly every time!
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Use Room Temperature Ingredients: Bringing ingredients like butter, eggs, and milk to room temperature allows for better mixing, ensuring a smooth batter and a light, fluffy cake.
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Don’t Overmix the Batter: Once you combine the wet and dry ingredients, mix just until incorporated. Overmixing can lead to a dense cake instead of the light texture we want.
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Sift Your Dry Ingredients: Sifting helps to aerate your flour and sugar, preventing lumps and ensuring an even distribution of baking powder and baking soda for a consistent rise.
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Cool Completely Before Frosting: Let your cake layers cool completely on a wire rack before frosting. This prevents the frosting from melting and sliding off, keeping your beautiful layers intact.
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Choose High-Quality Sprinkles: Opt for sprinkles that are designed for baking; they hold their color well during baking and add that vibrant pop of fun!
How to Serve Funfetti Cake Recipe
This funfetti cake is not only delicious but also visually stunning. Presenting it beautifully can make any occasion feel special!
Garnishes
- Whipped Coconut Cream: A dollop of whipped coconut cream adds a lovely lightness and enhances the sweetness of the cake without overpowering it.
- Fresh Berries: Strawberries or blueberries sprinkled on top add a refreshing contrast to the sweet cake while providing a splash of color.
Side Dishes
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Vanilla Ice Cream: This classic pairing offers a creamy complement to the soft texture of the cake. The cold ice cream contrasts wonderfully with the warmth of freshly baked slices.
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Fruit Salad: A refreshing fruit salad made with seasonal fruits balances the sweetness of the cake while adding natural flavors and textures.
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Chocolate Sauce: Drizzling warm chocolate sauce over each slice adds an indulgent touch that chocolate lovers will adore!
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Coffee or Tea: A warm cup of coffee or herbal tea serves as an excellent beverage choice that enhances the flavors of this delightful dessert.
With these tips and serving suggestions, your funfetti cake is sure to bring joy to any celebration! Enjoy every slice!

Make Ahead and Storage
This funfetti cake recipe is perfect for meal prep, allowing you to enjoy delightful slices throughout the week or even for special occasions. Here’s how to properly store and make the most of your cake!
Storing Leftovers
- Keep leftover cake in an airtight container at room temperature for up to 3 days.
- For longer freshness, place the cake in the refrigerator for up to a week.
- If you have frosted pieces, it’s best to refrigerate them to maintain the frosting’s texture.
Freezing
- Wrap individual slices or the entire cake tightly in plastic wrap and then aluminum foil.
- Label with the date and freeze for up to 2-3 months.
- Make sure to thaw frozen slices overnight in the refrigerator before serving.
Reheating
- For a warm slice, microwave it on medium power for about 10-15 seconds.
- Alternatively, you can warm it in an oven preheated to 350°F (175°C) for about 5 minutes.
- Enjoy with a scoop of your favorite ice cream or fresh whipped cream!
FAQs
Here are some answers to common questions about this funfetti cake recipe!
Can I use gluten-free flour in this Funfetti Cake Recipe?
Yes! You can substitute regular cake flour with a gluten-free all-purpose flour blend. Ensure that it contains xanthan gum for best results.
How do I make my Funfetti Cake Recipe extra moist?
To enhance moisture, make sure your ingredients are at room temperature before mixing. Additionally, using full-fat sour cream, as this recipe calls for, adds richness and moisture.
What can I substitute if I don’t have sour cream for the Funfetti Cake Recipe?
You can replace sour cream with plain Greek yogurt or buttermilk as they provide similar moisture and tanginess.
Can I use different types of sprinkles in this Funfetti Cake Recipe?
Absolutely! Feel free to experiment with various sprinkles like confetti or chocolate chips, but rainbow jimmies give that classic funfetti look.
Final Thoughts
I hope you enjoy making this funfetti cake recipe as much as I do! The bright colors and delightful flavors make every bite feel like a celebration. Whether you’re baking it for a birthday party or just because you deserve a treat, this cake is sure to bring smiles all around. Happy baking, and don’t forget to share your delicious creations!
Funfetti Cake
If you’re seeking a cake that embodies joy and celebration, this Funfetti Cake Recipe is a must-try! Imagine soft, fluffy layers of vanilla cake interspersed with vibrant sprinkles, creating a delightful experience in every bite. Perfect for birthdays, family gatherings, or simply indulging your sweet tooth, this homemade cake brings a festive touch to any occasion. The nostalgic flavor reminiscent of box mixes is achieved through simple, wholesome ingredients, making it easy enough for busy weeknights or spontaneous celebrations. Get ready to create smiles all around with this cheerful treat!
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: Approximately 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 3 cups cake flour
- 1 ¾ cups granulated sugar
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 12 tablespoons unsalted butter
- 1/3 cup vegetable oil
- 3/4 cup whole milk
- 1 teaspoon white vinegar
- 1 cup full-fat sour cream
- 1 tablespoon pure vanilla extract
- 4 large eggs
- 3/4 cup rainbow jimmies sprinkles
Instructions
- Preheat oven to 350°F (175°C) and grease two 8-inch round cake pans.
- Whisk together the flour, baking powder, baking soda, and salt in a bowl.
- In another bowl, cream the butter and sugar until light and fluffy.
- Mix in vegetable oil, whole milk mixed with vinegar, sour cream, vanilla extract, and eggs until combined.
- Gradually add dry ingredients to wet mixture; mix just until incorporated.
- Fold in rainbow sprinkles gently.
- Divide batter between pans and bake for 25–30 minutes until a toothpick comes out clean.
- Let cool before frosting.
Nutrition
- Serving Size: 1 slice (100g)
- Calories: 400
- Sugar: 38g
- Sodium: 200mg
- Fat: 18g
- Saturated Fat: 11g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 57g
- Fiber: 0g
- Protein: 4g
- Cholesterol: 70mg