
This white chocolate brownie pizza transforms dessert night into a playful experience your whole family will adore. The fudgy brownie base provides the perfect canvas for sweet white chocolate chips and colorful candy pieces, creating a treat that looks as fun as it tastes.
I first created this recipe for my daughters birthday party when I wanted something more exciting than a traditional cake. The children went wild for the novelty of dessert pizza and now its our most requested celebration treat.
Ingredients
- Unsalted butter: Gives the brownies a rich buttery flavor while allowing you to control the salt content
- Regular granulated sugar: Provides the perfect sweetness and helps create that classic crackly brownie top
- Room temperature eggs: Incorporate better into the batter ensuring a smoother texture
- Vanilla extract: Enhances all the other flavors without overwhelming them
- All purpose flour: Provides structure without making the brownies too cakey
- Salt: Balances the sweetness and enhances the chocolate flavor
- White chocolate chips: Add pockets of creamy sweetness throughout the brownie base
- Colorful M&Ms: Bring playful candy crunch and vibrant colors that make this dessert instantly appealing
Step-by-Step Instructions
- Prep Your Equipment:
- Preheat your oven to 350°F and prepare your pizza pan with either a generous coating of butter or a parchment paper lining. The parchment option makes serving much easier later so I highly recommend this approach if you have it on hand.
- Create Your Batter Base:
- Mix the melted butter and sugar together in a large bowl until the mixture becomes glossy and well combined. This creates the foundation for that perfect brownie texture. Make sure your butter has cooled slightly after melting or you risk cooking the eggs in the next step.
- Add The Wet Ingredients:
- Incorporate eggs one at a time mixing thoroughly after each addition. This gradual approach prevents the eggs from separating and ensures a smooth consistent batter. Add the vanilla extract and stir until the mixture looks uniform and smells fragrant.
- Incorporate Dry Ingredients:
- Whisk the flour and salt together in a separate bowl to distribute the salt evenly. Add this mixture gradually to your wet ingredients stirring just until no dry streaks remain. Overmixing at this stage can make your brownies tough instead of fudgy.
- Add Mix Ins:
- Gently fold in the white chocolate chips and 1 cup of M&Ms with a spatula. The folding motion preserves air in the batter while ensuring even distribution of the mix ins. The batter will be quite thick at this point which is exactly what you want.
- Bake To Perfection:
- Spread the batter evenly in your prepared pan using a spatula to smooth the top. Bake for 25 to 30 minutes watching for golden edges and a slightly set center. The toothpick test should reveal moist crumbs but not wet batter. Allow to cool completely in the pan before decorating and slicing.

The white chocolate chips are truly the star ingredient in this recipe. Unlike milk or dark chocolate which might overwhelm the visual appeal, the white chips melt into beautiful creamy pockets that complement both the texture and appearance of the colorful M&Ms. My nephew once called it the happiest looking dessert hed ever seen.
Storage Tips
This brownie pizza stays fresh at room temperature for up to 3 days when stored in an airtight container. I recommend placing pieces of parchment paper between layers if you need to stack them to prevent sticking. For longer storage, you can refrigerate for up to a week, though the texture is best when brought back to room temperature before serving.
Customization Ideas
While this recipe features white chocolate and M&Ms, you can easily adapt it to suit different tastes or occasions. Try swapping in peanut butter chips and Reeses Pieces for a peanut butter lovers version. During holidays, use seasonal colored candies for themed desserts. For adults, a sprinkle of flaky sea salt on top creates a sophisticated sweet and salty combination that pairs beautifully with coffee.
Serving Suggestions
Serve slices as is for a delightful handheld treat or transform it into an even more decadent dessert by adding a scoop of vanilla ice cream on top. For special occasions, drizzle with chocolate sauce or caramel before serving. I like to warm individual slices for about 15 seconds in the microwave just before serving to slightly melt the chocolate chips.

Make this playful dessert for your next celebration & enjoy every fudgy slice!
Frequently Asked Questions
- → Can I use a different type of chocolate?
Yes! While white chocolate chips complement the sweetness of the brownie, you can substitute with milk, dark, or even peanut butter chips for a variation in flavor.
- → What’s the best way to store leftovers?
Store leftovers in an airtight container at room temperature for up to 3 days. For longer storage, freeze slices individually for up to a month.
- → Can I use a rectangular pan instead of a pizza pan?
Absolutely! A rectangular pan will also work; just adjust the cooking time slightly and slice into squares instead of wedges.
- → How do I know when the brownie is done baking?
The edges should turn golden, and a toothpick inserted in the center should come out with a few moist crumbs but no raw batter.
- → Can I customize the toppings beyond M&M's?
Yes, you can add chopped nuts, sprinkles, or even drizzles of melted chocolate to make it your own!