Peanut Butter Zucchini Brownies

Highlighted under: Baking & Desserts

Deliciously fudgy brownies that combine peanut butter and zucchini for a moist and flavorful treat.

Ella

Created by

Ella

Last updated on 2025-12-20T11:41:48.705Z

These Peanut Butter Zucchini Brownies are a delightful way to sneak in some veggies while satisfying your sweet tooth. The addition of peanut butter creates a rich flavor that pairs perfectly with the moisture from the zucchini, making for brownies that are both healthy and indulgent.

Why You'll Love These Brownies

  • Rich chocolate flavor paired with creamy peanut butter
  • Moist texture thanks to fresh zucchini
  • Perfect for a sweet treat without the guilt
  • Easy to make and great for sharing

The Secret Ingredient: Zucchini

Zucchini might not be the first ingredient that comes to mind when thinking of brownies, but it's a game-changer! This versatile vegetable adds moisture without altering the flavor of the brownies. You’ll get the rich, chocolatey experience you love, while also incorporating some vegetable goodness. Plus, using zucchini is a clever way to sneak in extra nutrition, especially for those who might be hesitant to eat their greens.

When grated, zucchini blends seamlessly into the brownie batter, making it nearly undetectable. This not only helps keep the brownies moist but also lowers the fat content compared to traditional recipes. It's an excellent choice for anyone looking to enjoy a fudgy treat without the guilt. So go ahead, embrace the zucchini!

Peanut Butter Perfection

Peanut butter is the star of this brownie recipe, enriching it with its creamy texture and nutty flavor. It pairs beautifully with chocolate, creating a harmonious balance that satisfies any sweet tooth. Whether you choose creamy or crunchy peanut butter, each bite will deliver a delightful combination of richness and depth that elevates the brownie experience.

Additionally, peanut butter is packed with protein and healthy fats, making these brownies a more wholesome treat. While they’re perfect for dessert, they can also serve as a post-workout snack, providing the energy boost you need. So, indulge in these brownies knowing that you’re treating yourself to something that’s not only delicious but also somewhat nutritious!

Easy Baking for Everyone

One of the best aspects of these Peanut Butter Zucchini Brownies is how incredibly easy they are to make. With simple ingredients and straightforward steps, even novice bakers can whip up a batch with confidence. This recipe is perfect for a weekend baking session, an impromptu get-together, or when you simply need a sweet pick-me-up.

Moreover, these brownies are great for sharing! Whether you’re bringing a dessert to a potluck or just want to surprise a friend, they’re sure to impress. The combination of flavors and the unexpected addition of zucchini will have everyone asking for the recipe. So gather your ingredients and enjoy the baking adventure with family and friends!

Ingredients

Gather these ingredients to make your delicious brownies!

Brownie Ingredients

  • 1 cup all-purpose flour
  • 1/2 cup unsweetened cocoa powder
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1/2 cup peanut butter
  • 1/2 cup brown sugar
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup grated zucchini (about 1 medium zucchini)
  • 1/2 cup chocolate chips (optional)

Make sure to measure your ingredients accurately for the best results!

Instructions

Follow these steps to bake your brownies to perfection!

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a 9x9 inch baking pan.

Mix Dry Ingredients

In a bowl, whisk together the flour, cocoa powder, baking powder, and salt.

Combine Wet Ingredients

In a separate bowl, mix the peanut butter, brown sugar, and granulated sugar until smooth. Add the eggs and vanilla, mixing until well combined.

Combine Mixtures

Gradually add the dry ingredients to the wet mixture, stirring until just combined. Fold in the grated zucchini and chocolate chips if using.

Bake

Pour the batter into the prepared baking pan and spread evenly. Bake for 25 minutes, or until a toothpick inserted in the center comes out clean.

Cool and Serve

Allow the brownies to cool in the pan for at least 10 minutes before slicing and serving.

Enjoy your delicious Peanut Butter Zucchini Brownies!

Storage Tips

To keep your Peanut Butter Zucchini Brownies fresh, store them in an airtight container at room temperature for up to three days. If you want to extend their shelf life, consider refrigerating them, where they can last for up to a week. Just remember to let them come to room temperature before serving for the best texture.

For longer storage, you can freeze these brownies! Cut them into squares and wrap each piece tightly in plastic wrap before placing them in a freezer-safe container. They can be stored in the freezer for up to three months. Just thaw them in the refrigerator overnight when you're ready to enjoy.

Serving Suggestions

Serve these brownies plain for a simple yet satisfying dessert, or dress them up with a scoop of vanilla ice cream on top. The warm brownies combined with cold ice cream create a delightful contrast that’s hard to resist. For an extra touch, drizzle some chocolate or caramel sauce over the top before serving.

If you're feeling adventurous, try pairing these brownies with a fresh fruit salad or a dollop of whipped cream. The tartness of berries or the sweetness of bananas can wonderfully complement the rich flavors of the brownies. These serving suggestions will surely elevate your dessert experience!

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Questions About Recipes

→ Can I use almond butter instead of peanut butter?

Yes, almond butter can be used as a substitute for peanut butter.

→ How do I store leftovers?

Store leftover brownies in an airtight container at room temperature for up to 3 days or in the refrigerator for up to a week.

→ Can I freeze these brownies?

Yes, you can freeze the brownies. Wrap them tightly in plastic wrap and place in a freezer-safe bag for up to 2 months.

→ Can I omit the zucchini?

For best results, it is recommended to keep the zucchini for moisture, but you can try replacing it with applesauce.

Peanut Butter Zucchini Brownies

Deliciously fudgy brownies that combine peanut butter and zucchini for a moist and flavorful treat.

Prep Time15 minutes
Cooking Duration25 minutes
Overall Time40 minutes

Created by: Ella

Recipe Type: Baking & Desserts

Skill Level: Beginner

Final Quantity: 12 brownies

What You'll Need

Brownie Ingredients

  1. 1 cup all-purpose flour
  2. 1/2 cup unsweetened cocoa powder
  3. 1/2 teaspoon baking powder
  4. 1/4 teaspoon salt
  5. 1/2 cup peanut butter
  6. 1/2 cup brown sugar
  7. 1/2 cup granulated sugar
  8. 2 large eggs
  9. 1 teaspoon vanilla extract
  10. 1 cup grated zucchini (about 1 medium zucchini)
  11. 1/2 cup chocolate chips (optional)

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and grease a 9x9 inch baking pan.

Step 02

In a bowl, whisk together the flour, cocoa powder, baking powder, and salt.

Step 03

In a separate bowl, mix the peanut butter, brown sugar, and granulated sugar until smooth. Add the eggs and vanilla, mixing until well combined.

Step 04

Gradually add the dry ingredients to the wet mixture, stirring until just combined. Fold in the grated zucchini and chocolate chips if using.

Step 05

Pour the batter into the prepared baking pan and spread evenly. Bake for 25 minutes, or until a toothpick inserted in the center comes out clean.

Step 06

Allow the brownies to cool in the pan for at least 10 minutes before slicing and serving.

Nutritional Breakdown (Per Serving)

  • Calories: 180 kcal
  • Total Fat: 10g
  • Saturated Fat: 3g
  • Cholesterol: 50mg
  • Sodium: 90mg
  • Total Carbohydrates: 20g
  • Dietary Fiber: 2g
  • Sugars: 10g
  • Protein: 4g