If you are looking for a delicious way to sneak some veggies into your dessert without sacrificing flavor, this Raspberry Swirl Zucchini Brownies Recipe is your new best friend. Moist, fudgy, and bursting with a vibrant raspberry swirl, these brownies perfectly balance rich chocolate goodness with a fresh fruity tang and the subtle presence of zucchini that keeps them wonderfully tender. Honestly, they are so irresistible you’ll wonder how such a healthy ingredient can taste so decadent. Whether you’re baking for family, friends, or just treating yourself, these brownies will quickly become a crowd favorite.

Ingredients You’ll Need
Gathering simple, pantry-friendly ingredients is the secret to making this Raspberry Swirl Zucchini Brownies Recipe a breeze. Each element plays a crucial role in layering flavor, moisture, and that luscious texture that makes these brownies memorable.
- 1 ½ cups all-purpose flour: Provides structure for a perfectly chewy brownie.
- ½ cup unsweetened cocoa powder: Adds rich, deep chocolate flavor without overpowering the fruit.
- 1 tsp baking powder: Gives a little lift so the brownies stay light and not too dense.
- ¼ tsp salt: Enhances all the flavors to bring everything together.
- 1 ½ cups granulated sugar: Sweetens and balances the tartness of the raspberries.
- 1 cup unsweetened applesauce: Keeps the brownies moist and adds natural sweetness while reducing fat.
- 2 large eggs: Act as the perfect binder and give the brownies structure.
- 1 tsp vanilla extract: Adds warmth and depth to the chocolate flavor.
- 1 ½ cups grated zucchini (about 1 medium zucchini, excess water squeezed out): Sneaks in a veggie boost and keeps the brownies tender and moist.
- ½ cup chocolate chips (optional): For extra melty chocolate pockets to delight every bite.
- 1 cup fresh or frozen raspberries: The star of the swirl adding bright fruity contrast.
- 2 tbsp granulated sugar: Sweetens the raspberry swirl just right.
- 1 tbsp lemon juice: Brings a fresh zing that wakes up the raspberry flavor.
How to Make Raspberry Swirl Zucchini Brownies Recipe
Step 1: Prepare Your Pan and Oven
First things first, preheat your oven to 350°F (175°C). While it’s warming up, grease an 8×8-inch baking pan or line it with parchment paper to make sure your brownies come out cleanly and easily, every time.
Step 2: Make the Raspberry Swirl
In a small saucepan, gently combine the raspberries, sugar, and lemon juice. Heat this mixture over medium, stirring occasionally to help the raspberries break down and release their juicy goodness. After about 5 to 7 minutes, you’ll have a thick, gorgeous sauce that will add a fresh, tangy punch to your brownies. Remove it from the heat and let it cool while you prepare the batter.
Step 3: Mix the Dry Ingredients
In a large bowl, whisk together the flour, cocoa powder, baking powder, and salt. This ensures your dry ingredients are evenly combined for consistent brownie texture throughout.
Step 4: Combine the Wet Ingredients
In another bowl, mix the sugar, applesauce, eggs, and vanilla extract until the mixture becomes smooth and shiny. Then fold in the grated zucchini—be sure to squeeze out any extra moisture beforehand so the batter isn’t too wet. This is the secret that keeps the brownies moist but not soggy.
Step 5: Bring It All Together
Slowly add your dry ingredients into the wet mix, stirring just until everything is combined. If you’re feeling extra indulgent, fold in chocolate chips here to create little pockets of melty chocolate throughout your brownies.
Step 6: Add the Raspberry Swirl
Pour your luscious batter into the prepared pan, smoothing it out evenly with a spatula. Drop spoonfuls of the raspberry sauce all over the top, then use a knife or skewer to gently swirl it into the batter. This creates that beautiful marbled effect that looks as amazing as it tastes.
Step 7: Bake to Perfection
Pop the pan into your preheated oven and bake for 30 to 35 minutes. You want to check doneness by inserting a toothpick in the center; it should come out mostly clean with just a few moist crumbs attached. Once baked, allow your brownies to cool completely on a wire rack before slicing into those perfect squares.
How to Serve Raspberry Swirl Zucchini Brownies Recipe

Garnishes
To elevate your Raspberry Swirl Zucchini Brownies Recipe, consider topping each square with a dusting of powdered sugar or a small dollop of whipped cream. Fresh raspberries on top add a pop of color and freshness that guests will love.
Side Dishes
Serve these brownies alongside a scoop of vanilla ice cream for a warm-and-cold treat that complements the chocolate and raspberry flavors beautifully. A cup of freshly brewed coffee or a glass of cold milk is also a classic, welcomed pairing.
Creative Ways to Present
For a party or gathering, cut the brownies into bite-sized squares and place on a fancy platter with extra raspberry sauce on the side for dipping. Or, make rustic brownie parfaits by layering crumbled brownies with yogurt and raspberry compote in small glasses for a charming dessert presentation.
Make Ahead and Storage
Storing Leftovers
Leftover Raspberry Swirl Zucchini Brownies Recipe can be stored in an airtight container at room temperature for up to three days. Keep them in a cool place to maintain freshness and moistness, perfect for snacking anytime.
Freezing
If you want to save brownies for later, wrap individual squares tightly in plastic wrap and place them in a freezer-safe container or bag. They freeze beautifully for up to three months, making them an ideal make-ahead treat.
Reheating
When you’re ready to enjoy frozen brownies, thaw them overnight at room temperature. For a warm treat, microwave for about 15–20 seconds or heat in a low oven until warmed through. This brings back their gooey, tender texture in no time!
FAQs
Can I use frozen zucchini for this recipe?
While fresh zucchini is preferred for the best texture, you can use frozen zucchini if you thaw and squeeze out all excess moisture thoroughly before adding it to the batter to avoid watery brownies.
Do I have to use applesauce?
Applesauce helps keep the brownies moist while reducing fat, but you can substitute it with melted butter or oil if you prefer a richer, more traditional brownie texture.
Can I make this recipe vegan?
To make these brownies vegan, replace the eggs with a flaxseed or chia seed egg substitute and use a plant-based applesauce or oil that suits your dietary needs. The raspberry swirl remains naturally vegan.
Why is the zucchini squeezed before adding?
Zucchini contains a lot of water, so squeezing it removes excess moisture, which prevents the brownies from becoming soggy and ensures they bake up with the perfect fudgy texture.
Can I substitute the raspberries with other fruits?
Absolutely! Blueberries, blackberries, or even chopped strawberries would work wonderfully to create fruity swirls while adding a unique twist to the Raspberry Swirl Zucchini Brownies Recipe.
Final Thoughts
This Raspberry Swirl Zucchini Brownies Recipe is truly one of those delightful surprises that proves healthy and indulgent can go hand in hand. With every bite, you get moist, chocolatey goodness with a tangy raspberry finish and a subtle veggie boost that only makes these brownies better. Whether you bake them for a weeknight treat or a special occasion, you’re going to love how easy and rewarding they are. So grab your ingredients and get ready to create a treasured dessert everyone will rave about!
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		Raspberry Swirl Zucchini Brownies Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 16 squares
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
These Raspberry Swirl Zucchini Brownies combine moist, chocolatey goodness with a fresh fruity raspberry twist. Made with grated zucchini for added moisture and nutrition, these brownies are enhanced with a tangy raspberry swirl, making them a delicious treat that balances indulgence with a subtle vegetable boost.
Ingredients
Dry Ingredients
- 1 ½ cups all-purpose flour
- ½ cup unsweetened cocoa powder
- 1 tsp baking powder
- ¼ tsp salt
Wet Ingredients
- 1 ½ cups granulated sugar
- 1 cup unsweetened applesauce
- 2 large eggs
- 1 tsp vanilla extract
- 1 ½ cups grated zucchini (about 1 medium zucchini, excess water squeezed out)
Additional Ingredients
- ½ cup chocolate chips (optional)
Raspberry Swirl
- 1 cup fresh or frozen raspberries
- 2 tbsp granulated sugar
- 1 tbsp lemon juice
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C). Grease or line an 8×8-inch baking pan with parchment paper to ensure easy removal of the brownies after baking.
- Make Raspberry Sauce: In a small saucepan, combine the raspberries, 2 tablespoons of sugar, and lemon juice. Heat the mixture over medium heat, stirring occasionally until the raspberries break down and the sauce thickens, about 5 to 7 minutes. Remove from the heat and let it cool.
- Mix Dry Ingredients: In a large bowl, whisk together the all-purpose flour, unsweetened cocoa powder, baking powder, and salt. These dry ingredients form the base of your brownie batter.
- Combine Wet Ingredients: In a separate bowl, beat together the granulated sugar, unsweetened applesauce, eggs, and vanilla extract until smooth. Stir in the grated zucchini until it is fully incorporated into the mixture.
- Combine Wet and Dry Ingredients: Gradually add the dry ingredients to the wet ingredients, stirring gently until just combined to avoid overmixing. If using, fold in the chocolate chips carefully.
- Assemble Brownies: Pour the brownie batter evenly into the prepared baking pan. Spoon dollops of the cooled raspberry sauce over the batter. Use a knife or skewer to swirl the raspberry sauce gently through the batter, creating a marbled effect.
- Bake: Place the pan in the preheated oven and bake for 30 to 35 minutes, or until a toothpick inserted into the center comes out mostly clean with a few moist crumbs.
- Cool and Serve: Allow the brownies to cool completely in the pan on a wire rack. Once cooled, cut into 16 squares and serve to enjoy the moist, chocolatey brownies with a delightful raspberry swirl.
Notes
- Grate the zucchini finely and make sure to squeeze out excess water to prevent the batter from becoming too wet.
- The raspberry swirl can be made with fresh or frozen raspberries; if using frozen, thaw before cooking.
- For a richer chocolate flavor, use high-quality cocoa powder and chocolate chips.
- Store brownies in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.
- To freeze, wrap brownies tightly and freeze for up to 3 months. Thaw before serving.

 
		 
			 
			 
			 
			 
			 
			