Funfetti Cake Recipe
If you’re looking for a cake that brings joy to any celebration, then you’ve stumbled upon the perfect recipe! This Funfetti Cake Recipe is not just a dessert; it’s a delightful experience packed with colorful sprinkles that will make your heart sing. Whether it’s a birthday bash, a family gathering, or simply a way to brighten up a busy weeknight, this cake is sure to put a smile on everyone’s face.
What makes this Funfetti Cake extra special? It tastes like the beloved box mixes we grew up with but is made completely from scratch. Each bite is soft, moist, and bursting with flavor — it truly feels like a party in cake form!
Why You’ll Love This Recipe
- Easy to Make: This Funfetti Cake Recipe comes together quickly and effortlessly. Perfect even for novice bakers!
- Family-Friendly: Kids love the colorful sprinkles, making it an instant hit at family gatherings.
- Versatile: Great for any occasion, whether it’s a birthday, holiday, or just because you deserve something sweet!
- Make Ahead: Bake it in advance and store it for those days when you need a little treat ready to go.
- Delicious Flavor: The rich vanilla taste combined with rainbow jimmies creates an irresistible treat everyone will adore.

Ingredients You’ll Need
Let’s gather our ingredients! This Funfetti Cake Recipe uses simple, wholesome components you probably already have on hand. Here’s what you’ll need:
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
One of the best things about this Funfetti Cake Recipe is its flexibility! You can easily customize it to suit your tastes.
- Add Different Sprinkles: Try using themed sprinkles for holidays or special occasions — think red and green for Christmas or pastel colors for Easter!
- Flavor Twist: Swap out some of the vanilla extract for almond extract to give it a unique flavor.
- Fruit Infusion: Fold in some fresh berries or chopped fruit into the batter for an added burst of flavor.
- Layer It Up: Create layers of different flavors by adding chocolate or lemon cake layers between your funfetti ones!
How to Make Funfetti Cake Recipe
Step 1: Preheat Your Oven
Start by preheating your oven to 350°F (175°C). Preheating ensures your cake bakes evenly and rises perfectly. While that happens, prepare your cake pans by greasing them well.
Step 2: Combine Dry Ingredients
In a large mixing bowl, whisk together the cake flour, granulated sugar, baking powder, baking soda, and salt. Sifting these together helps eliminate lumps and creates a light texture for your cake.
Step 3: Mix Wet Ingredients
In another bowl, beat the butter until creamy. Then add in vegetable oil, whole milk, white vinegar, sour cream, vanilla extract, and eggs. Mixing these wet ingredients thoroughly adds moisture and richness to the cake.
Step 4: Combine Mixtures
Slowly add your dry mixture to the wet ingredients. Mix until just combined — be careful not to overmix! Gently fold in those vibrant rainbow sprinkles. This step is crucial because overmixing can lead to a dense cake.
Step 5: Bake Your Cakes
Pour the batter evenly into prepared pans and smooth out the tops. Bake in your preheated oven for 25–30 minutes or until a toothpick inserted comes out clean. Let them cool before frosting — patience here means deliciousness later!
Step 6: Prepare Your Frosting
While your cakes cool down, whip up the frosting by beating together softened butter and powdered sugar until fluffy. Add salt, vanilla extract, and enough milk to achieve your desired consistency. The frosting should be spreadable yet hold its shape beautifully.
Step 7: Assemble Your Cake
Once cooled completely, place one layer on a serving plate and generously spread frosting on top before adding another layer. Repeat until all layers are stacked high! Finish with frosting around the sides too — don’t forget those sprinkles on top!
And there you have it — your very own homemade Funfetti Cake! Enjoy each slice filled with happiness and color.
Pro Tips for Making Funfetti Cake Recipe
Creating the perfect funfetti cake is all about the details, and these tips will help you achieve that delightful, delicious result!
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Use room temperature ingredients: Bringing your eggs, milk, and butter to room temperature ensures they blend more easily, creating a smooth batter that bakes evenly.
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Sift your dry ingredients: Sifting the cake flour and powdered sugar not only removes any lumps but also aerates the mixture, resulting in a lighter, fluffier cake.
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Don’t overmix the batter: Once you’ve added the dry ingredients to the wet ones, mix just until combined. Overmixing can lead to a dense cake texture instead of that soft crumb we all love.
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Opt for high-quality sprinkles: Using good-quality rainbow jimmies instead of cheaper alternatives will ensure your sprinkles hold their color and shape during baking, making your cake even more appealing.
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Cool completely before frosting: Allowing the cake layers to cool completely prevents the frosting from melting and sliding off. A stable base leads to a beautiful presentation!
How to Serve Funfetti Cake Recipe
Serving your funfetti cake is just as important as baking it! Here are some ideas on how to present this cheerful dessert at your next gathering.
Garnishes
- Fresh berries: Strawberries or raspberries add a pop of color and a fresh flavor that complements the sweetness of the cake.
- Whipped coconut cream: A dollop of dairy-free whipped cream provides a light texture and adds an extra layer of sweetness without overpowering the cake.
Side Dishes
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Fruit salad: A vibrant mix of seasonal fruits offers a refreshing contrast to the sweet richness of the cake.
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Vanilla ice cream: Serve a scoop alongside each slice for an indulgent treat that balances flavors and temperatures beautifully.
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Chocolate-covered strawberries: These decadent bites add luxury to your dessert table and pair wonderfully with funfetti flavors.
With these serving suggestions, your funfetti cake will not only taste amazing but look stunning too! Enjoy sharing this delightful treat with friends and family.

Make Ahead and Storage
This funfetti cake recipe is perfect for meal prep, allowing you to enjoy delightful slices throughout the week or even save some for a future celebration.
Storing Leftovers
- Allow the cake to cool completely before wrapping.
- Store in an airtight container at room temperature for up to 3 days.
- For longer freshness, keep it in the refrigerator for up to a week.
Freezing
- Wrap slices or the whole cake tightly in plastic wrap.
- Place wrapped cake in a freezer-safe bag or container.
- Freeze for up to 3 months. Thaw overnight in the refrigerator when ready to enjoy!
Reheating
- To reheat individual slices, place them on a microwave-safe plate.
- Microwave for 10-15 seconds until warm; be careful not to overheat!
- For best flavor, allow thawed cake to sit at room temperature for about an hour before serving.
FAQs
Here are some common questions that might come up while making this funfetti cake recipe.
Can I make this Funfetti Cake Recipe gluten-free?
Yes! Substitute the cake flour with a gluten-free all-purpose flour blend that includes xanthan gum. The texture may vary slightly, but it will still be delicious.
What can I use instead of sour cream in the Funfetti Cake Recipe?
You can use plain yogurt or buttermilk as a substitute. They’ll both add moisture and a nice tanginess!
How do I store leftover Funfetti Cake?
Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
Can I make this Funfetti Cake Recipe ahead of time?
Absolutely! You can bake and frost the cake a day in advance. Just store it properly to keep it fresh!
Final Thoughts
I hope you’re as excited about this funfetti cake recipe as I am! It’s not only easy to make, but it also brings joy with every slice thanks to those colorful sprinkles. Whether it’s for a birthday party, family gathering, or just because, this delightful cake is sure to bring smiles all around. Enjoy making it, share it with loved ones, and don’t forget to let me know how it turns out!
Funfetti Cake Recipe
Experience the joy of a homemade Funfetti Cake, a delightful treat that’s perfect for any celebration! This vibrant cake, reminiscent of the classic box mixes we grew up with, is bursting with colorful sprinkles that bring smiles to both kids and adults alike. Soft, moist, and rich in vanilla flavor, each slice feels like a party on your plate. Simple enough for novice bakers yet impressive enough to wow your guests, this Funfetti Cake is sure to become a family favorite. Whether it’s for birthdays, holidays, or just because you deserve something sweet, this recipe promises to brighten any day!
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: Serves approximately 12 people 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 3 cups cake flour
- 1 3/4 cups granulated sugar
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 12 tablespoons unsalted butter, room temperature
- 1/3 cup vegetable oil
- 3/4 cup whole milk, room temperature
- 1 teaspoon white vinegar
- 1 cup full-fat sour cream, room temperature
- 1 tablespoon pure vanilla extract
- 4 large eggs, room temperature
- 3/4 cup rainbow jimmies sprinkles
- 1 1/2 cups unsalted butter, room temperature
- 6 cups powdered sugar, sifted
- 1/2 teaspoon salt
- 2 teaspoons pure vanilla extract
- 4–6 tablespoons whole milk
Instructions
- Preheat oven to 350°F (175°C) and grease your cake pans.
- In a mixing bowl, whisk together cake flour, sugar, baking powder, baking soda, and salt.
- In another bowl, beat butter until creamy; add oil, milk, vinegar, sour cream, vanilla extract, and eggs until well combined.
- Gradually mix dry ingredients into wet ingredients until just combined; gently fold in the sprinkles.
- Pour batter into prepared pans; bake for 25–30 minutes or until a toothpick comes out clean. Cool before frosting.
- For frosting: Beat softened butter with powdered sugar until fluffy; add vanilla and milk to achieve desired consistency.
Nutrition
- Serving Size: 1 slice (95g)
- Calories: 360
- Sugar: 40g
- Sodium: 170mg
- Fat: 15g
- Saturated Fat: 9g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 54g
- Fiber: 0g
- Protein: 3g
- Cholesterol: 70mg
