If you’re hunting for a flavor ride that screams celebration in every bite, this Funfetti Whoopie Pie recipe is gonna blow your mind. I owe this gem to a wild taste-test afternoon where I was chasing that perfect balance of nostalgia and bold flavor pop. Picture this: I was smack in the middle of my kitchen, covered in colorful sprinkles and batter, testing every sprinkle-saturated frosting combo until the moment hit — that perfect Funfetti Whoopie Pie that’s both playful and PACKS flavor like Cuba Queen’s signature punch.
What caught me off guard? How the fluffy, cake-like whoopie pie cookies held just the right amount of lightness, letting the funfetti frosting filling burst like a confetti cannon in your mouth. It wasn’t sweet overload; it was a colorful sprinkle dessert that made every bite a reason to smile wide.
This Funfetti Whoopie Pie is the epitome of what I love about bold flavors: it dazzles, it surprises, and it turns snacks into celebrations. Tied to Cuba Queen’s philosophy, it’s unapologetically vibrant and packs serious personality with every crumb. No boring sweets here—just fun, flavor-packed magic ready to rock your taste buds.
And now? I’m buzzing to share this recipe with you. Trust me, once you blink at this birthday whoopie pie vibe and dig into that confetti whoopie pie goodness, you’ll be dreaming up new ways to make every day feel like a party. Let’s dive headfirst into this cake mix whoopie pie adventure—hold onto your spatulas, flavor adventurer!
Ingredients You Need for This:

This Funfetti Whoopie Pie ingredient list is SHORT but mighty! Here’s your flavor toolkit for serious sprinkle-powered yum:
- 2 1/2 cups cake mix (yellow or funfetti) — the base for your cake mix whoopie pie magic
- 1/2 cup unsalted butter, softened — trust me, splurge on quality here; your Funfetti Whoopie Pie’s texture depends on it
- 2 large eggs — bring the batter together with that perfect bounce
- 1/2 cup sour cream — the secret to moist, tender whoopie pie cookies
- 1 teaspoon vanilla extract — pure flavor bomb for that birthday whoopie pie vibe
- 1/2 cup rainbow nonpareils or colorful sprinkles — this is your confetti whoopie pie signature
For the funfetti frosting filling:
- 1/2 cup unsalted butter, softened
- 1 1/2 cups powdered sugar
- 1 teaspoon vanilla extract
- 2 tablespoons heavy cream or milk
- 1/3 cup rainbow sprinkles (because double the sprinkles, double the fun)
You’ll find the best ingredients for this Funfetti Whoopie Pie at your local specialty grocery or online sprinkle shops for the most vibrant, colorful sprinkle dessert impact. Budget-friendly hack? Use your favorite boxed cake mix and classic buttercream with sprinkles whipped in for a speedy version that definitely delivers.
Pro power tip: Fresh sour cream makes your Funfetti Whoopie Pie cookies melt-in-your-mouth soft, elevating this simple recipe into a serious flavor bomb. Got leftovers? Store your butter softened in an airtight container for the frosting filling and keep sprinkles sealed tight. Your next round will come quicker than you think!
Step-by-Step Instructions:
Here’s where most people mess up their Funfetti Whoopie Pie—but not you! Follow these steps with confidence, and your kitchen will smell like a sprinkle-soaked dream.
- Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. This is the base for your Funfetti Whoopie Pie success.
- In a large bowl, beat the softened butter until creamy. Add the eggs one at a time, then stir in the vanilla extract for that birthday whoopie pie flair.
- Mix in the cake mix and sour cream until you get a smooth, scoopable batter. Fold in the rainbow sprinkles gently so they don’t bleed all over. This is your confetti whoopie pie magic moment.
- Drop tablespoon-sized mounds onto your baking sheets, spacing them about 2 inches apart. Clean edges under spoon tips help you get those perfect round whoopie pie cookies.
- Bake for 10-12 minutes. Pro tip for Funfetti Whoopie Pie perfection: Bake until the edges look set but the centers are still a little soft. Your cookies should feel spongy with a light spring.
- While your Funfetti Whoopie Pie cookies cool, whip up the frosting filling. Beat softened butter until fluffy, blend in powdered sugar slowly, add vanilla, then heavy cream for that silky vibe. Fold in the rainbow sprinkles for a colorful explosion.
- Sandwich the frosting filling between two whoopie pie cookies. Press gently to avoid squashing them flat—this is where your Funfetti Whoopie Pie transforms into pure magic.
- Chill them for about 30 minutes if you want your funfetti frosting filling to set nicely. While your Funfetti Whoopie Pie is working its magic, grab your camera—this is Instagram gold!
You’ll end up with soft, colorful sprinkle dessert pockets that are snack-time legends ready to fuel any celebration. If your sprinkles run low, no worries—mix in chopped nuts or mini chocolate chips for a twist that still keeps the fun alive.
Presentation:

People absolutely lose their minds when I serve this Funfetti Whoopie Pie at birthday parties and weekend brunches. The vibrant colorful sprinkle dessert instantly livens up any table.
For serious WOW impact, stack these funfetti whoopie pies on a pastel cake stand or a rustic wooden board sprinkled with extra confetti whoopie pie sprinkles. Add edible flowers or sprigs of mint to contrast the playful colors.
Side serving recommendation? A tall glass of cold milk, or if you’re feeling bold, a scoop of tangy lemon sorbet cuts through the sweetness and balances that funfetti frosting filling.
This Funfetti Whoopie Pie absolutely slays at dinner parties and casual get-togethers alike. Trust me—watch people’s eyes widen as they bite into that colorful sprinkle dessert. Leftovers? Crumble the whoopie pies over vanilla ice cream or fold pieces into a vibrant trifle for next-day happiness.
Seasonal spin? I swapped regular sprinkles for pumpkin spice ones for a fall twist, and it was fire. Inspired by spooky vibes? Check out my Halloween whoopie pies treat recipe for more spooky sprinkle action.
For more bold flavor adventures, check out Soft Rainbow Sprinkle Funfetti Whoopie Pies over at House of Nash Eats for visually stunning spins!
FAQs:
Q: Can I make this Funfetti Whoopie Pie spicier?
A: Absolutely! Sprinkle a pinch of cayenne in your batter or cinnamon in your funfetti frosting filling for a subtle kick. My crew loved the cinnamon twist for a birthday whoopie pie with a surprise punch.
Q: What if I don’t have cake mix?
A: Try this cake mix whoopie pie recipe from Dance Around the Kitchen. It shows you how to make the same epic dessert from scratch, and the flavor stays bold.
Q: How do I know when my Funfetti Whoopie Pie is perfectly done?
A: Edges firm, centers soft but springy to the touch—your fingers should press a bit but bounce back. If they’re too soft, a few extra minutes in the oven will do the trick.
Q: Can I make a dairy-free version?
A: Switch butter and cream for coconut oil and a plant milk like oat or almond milk in your frosting. It changes the texture slightly, but the sprinkles save the day in delivering that signature colorful sprinkle dessert vibe.
Q: How long do Funfetti Whoopie Pies stay fresh?
A: Store in an airtight container for up to 3 days at room temp. For longer freshness, refrigeration works well, but bring to room temperature before serving. Pro freezer hack? Freeze assembled whoopie pies for up to 2 weeks—perfect for impromptu flavor adventures.
Q: Any advice on funfetti frosting filling consistency?
A: If too thick, add a splash more cream. If too thin, a sprinkle of powdered sugar. Aim for pipeable but soft enough to melt perfectly between those whoopie pies.
Q: Can I make these ahead for a party?
A: Absolutely—these hold beautifully and even taste better after a day when the flavors mingle. And for the speedy cooks out there, my cake mix whoopie pies recipe on Sweets & Treats Blog saves you serious time while keeping all the fun.
Community feedback? Everyone raves about the balance of moist cookies and that creamy, colorful sprinkle dessert frosting filling. You’re gonna WOW your crew. Don’t stress—you’ve got this!
Conclusion:
This Funfetti Whoopie Pie is everything Cuba Queen stands for—bold, unapologetically fun, and bursting with flavor that turns everyday moments into celebrations. The perfect mix of soft, cake-like cookies and a luscious funfetti frosting filling guarantees smiles with every bite.
Funfetti Whoopie Pie Power Tips:
- Use quality butter and fresh sour cream for the most tender cookie texture.
- Gently fold in sprinkles to avoid color bleed but keep that colorful sprinkle dessert look.
- Chill your whoopie pies before serving to get the frosting filling just right.
Variations I adore include swapping sprinkles for mini M&Ms for extra crunch, turning these into a pumpkin spice cake mix whoopie pie, and using chocolate cake mix with white frosting and rainbow sprinkles for delightful contrast. The birthday whoopie pie version with vanilla cake and double sprinkles always steals the show.
Make this Funfetti Whoopie Pie your signature dish—watch it become the star of every party and the surprise winner of every snack session. I know you’ll nail it with the confidence and flavor bombs packed in this recipe. Ready to create unforgettable flavor memories? Get in there, bake bold, and share your colorful sprinkle dessert triumphs—I’m here cheering for your Funfetti Whoopie Pie wins!
If this recipe rocks your world, you NEED to try Cake Mix Whoopie Pies from Dance Around the Kitchen and funfetti frosting filling hacks at Sweets & Treats Blog for even more sprinkle joy.
For delicious twists, don’t miss these flavor-packed gems:
- Halloween whoopie pies treat from Cuba Queen for spooky sprinkle fun
- Apple cider whoopie pies for a seasonal spin that’s equally bold and bright
Keep those flavor adventures rolling!
Funfetti Whoopie Pie
Delight in these colorful Funfetti Whoopie Pies featuring soft, vanilla-spiced cakes loaded with rainbow sprinkles and a creamy, sweet filling perfect for any celebration.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 12 servings
- Category: Dessert
- Method: Baked
- Cuisine: American
Ingredients
- 2 cups all-purpose flour
- 1/2 teaspoon baking powder
- 1/4 teaspoon baking soda
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 3/4 cup buttermilk
- 1/3 cup rainbow sprinkles
- For the filling:
- 1/2 cup unsalted butter, softened
- 1 1/2 cups powdered sugar
- 1 teaspoon vanilla extract
- 2 tablespoons heavy cream
Instructions
- Preheat the oven to 350°F (175°C) and line two baking sheets with parchment paper.
- In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large bowl, beat the butter and sugar until light and fluffy.
- Add the egg and vanilla extract, mixing until combined.
- Alternately add the dry ingredients and buttermilk to the butter mixture, beginning and ending with dry ingredients. Mix until just combined.
- Gently fold in the rainbow sprinkles.
- Drop tablespoon-sized dollops of batter onto the prepared baking sheets, spacing about 2 inches apart.
- Bake for 10-12 minutes or until the edges are set and tops spring back when touched.
- Remove from oven and cool on baking sheets for 5 minutes, then transfer to wire racks to cool completely.
- For the filling, beat butter until creamy. Gradually add powdered sugar, vanilla, and heavy cream, beating until smooth and fluffy.
- Match cookies into pairs by size and spread a generous amount of filling onto the flat side of one cookie. Top with the paired cookie to form a sandwich.
- Repeat with remaining cookies and filling. Chill for 30 minutes before serving if desired.
Notes
For extra fun, try dipping the edges of the whoopie pies in melted white chocolate and sprinkling additional rainbow sprinkles before chilling.

