Zucchini Cookies Recipe
If you’ve never tried baking with vegetables in a sweet treat, let me introduce you to the magic of Zucchini Cookies. These delightful bites combine wholesome ingredients like rolled oats, peanut butter, ripe bananas, and shredded zucchini to create a soft, chewy cookie bursting with natural sweetness and subtle moisture. Zucchini Cookies aren’t just a creative way to sneak some extra greens into your day—they are a deliciously comforting snack or quick breakfast that feels indulgent without any guilt. Once you taste these, you’ll be reaching for zucchini at your local market just to bake another batch.

Ingredients You’ll Need
This recipe is wonderfully straightforward, relying on just a handful of ingredients that each bring their own charm to the cookies. From the creamy richness of peanut butter to the natural sweetness of ripe bananas, every ingredient works in harmony to create texture, flavor, and color that’s both homey and inviting.
- Rolled oats (2 cups): Use gluten-free oats if needed; they act as the hearty base, giving the cookies structure and a satisfying chew.
- Peanut butter (1/2 cup): Adds creamy richness and a hint of nutty flavor, and can be swapped for any nut or seed butter to suit your taste.
- Banana, mashed (1 1/4 cups): Roughly 2 1/2 large bananas provide a natural sweetness and moisture that keeps the cookies tender.
- Zucchini, shredded (1/4 cup): This sneaky veggie adds moisture, a delicate flavor, and boosts the nutritional profile while staying hidden in the flavor.
How to Make Zucchini Cookies
Step 1: Prepare Your Oven and Baking Tray
Start by heating your oven to 180 degrees Celsius (350 degrees Fahrenheit). Line a large baking tray with parchment paper to ensure your Zucchini Cookies slide off easily once baked, or use a non-stick cookie sheet if you prefer. This simple prep will save you time during cleanup and help keep the cookies intact.
Step 2: Mix Your Ingredients
Grab a large mixing bowl and combine the rolled oats, peanut butter, mashed banana, and the shredded zucchini. Stir everything together thoroughly until the mixture is well combined and forms a sticky, cohesive dough. If you want to add chocolate chips for extra indulgence, fold them in gently at this stage so they’re evenly distributed throughout the batter.
Step 3: Shape the Cookies
Using your hands, form 16 evenly sized balls from the dough. Place them spaced out on your prepared baking tray. Then, gently press each ball down to flatten it into a cookie shape. You can sprinkle a few extra chocolate chips on top now if you like a bit of visual appeal and added flavor punch after baking.
Step 4: Bake Until Golden
Pop your tray in the preheated oven and bake the Zucchini Cookies for 12 to 15 minutes. You’ll know they’re done when the edges turn a lovely golden brown. Keep an eye on them so they don’t overbake—the goal is a soft center with a slight crisp around the edges, creating the perfect cookie texture.
Step 5: Cool and Enjoy
Once the timer goes off, let your cookies rest on the baking tray for about 10 minutes to firm up. Then transfer them to a wire rack to cool completely. This step ensures your Zucchini Cookies hold their shape and texture so every bite is as delightful as the first.
How to Serve Zucchini Cookies

Garnishes
While these cookies are wonderful on their own, a light dusting of powdered sugar or a drizzle of melted dark chocolate can turn them into an elegant treat. For a touch of freshness, a sprinkle of chopped nuts or a few fresh berries on the side adds a lovely burst of texture and color.
Side Dishes
Zucchini Cookies pair nicely with a warm cup of herbal tea or coffee, making for an inviting afternoon snack. For a more decadent twist, serve these cookies alongside a dollop of Greek yogurt or a scoop of vanilla ice cream, turning a simple cookie into an irresistible dessert experience.
Creative Ways to Present
If you’re serving these at a gathering, consider stacking Zucchini Cookies with layers of cream cheese frosting or peanut butter spread for a cookie sandwich that’s sure to impress. Alternatively, present them on a rustic wooden board surrounded by fresh fruit and nuts for a charming snack platter everyone will love.
Make Ahead and Storage
Storing Leftovers
These cookies keep wonderfully in an airtight container at room temperature for up to 3 days. Store them in a single layer with parchment paper between layers if stacking, to prevent sticking and maintain their texture.
Freezing
To freeze your Zucchini Cookies, arrange them in a single layer on a baking sheet to flash freeze for a couple of hours before transferring them to a freezer-safe container or bag. Frozen, they’ll maintain their flavor and texture for up to 3 months, making them perfect to enjoy anytime a craving hits.
Reheating
Warm your frozen or stored cookies in a 150-degree Celsius (300-degree Fahrenheit) oven for about 5-7 minutes, or microwave each cookie for 20 seconds to bring back that freshly-baked softness. They reheat beautifully without losing their moist, tender qualities.
FAQs
Can I use a different type of nut butter?
Absolutely! Almond butter, cashew butter, or even sunflower seed butter all work well and bring subtle variations in flavor. Just make sure your chosen butter is creamy for easy mixing.
Do I need to peel the zucchini?
There’s no need to peel the zucchini; the skin is soft enough when shredded and adds a nice green fleck that’s visually appealing and packed with nutrients.
How do I make these cookies gluten-free?
Simply use certified gluten-free rolled oats to keep the recipe safe for those with gluten sensitivities or celiac disease while maintaining the chewy texture you love.
Can I add mix-ins like nuts or chocolate chips?
Definitely! Chocolate chips, chopped walnuts, or raisins all pair wonderfully with the sweet, moist base and add extra texture and flavor dimension to your Zucchini Cookies.
Are these cookies suitable for breakfast?
Yes, these hearty and wholesome cookies make a fantastic breakfast or on-the-go snack because they combine protein, fiber, and natural sugars to keep you energized throughout the morning.
Final Thoughts
There’s something so comforting about homemade Zucchini Cookies that makes every batch feel like a cozy hug from the inside out. With their simple, natural ingredients and inviting texture, they are destined to become a staple in your baking repertoire. Go ahead, give this recipe a try and watch how quickly they disappear—your new favorite cookie is just a bake away!
PrintZucchini Cookies Recipe
These healthy and delicious Zucchini Cookies combine wholesome rolled oats, creamy peanut butter, ripe bananas, and shredded zucchini to create a naturally sweet, soft, and moist treat. Perfect for a nutritious snack or dessert, they are easy to make, gluten-free (when using gluten-free oats), and require no added sugar.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 16 cookies 1x
- Category: Snack
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Ingredients
Dry Ingredients
- 2 cups rolled oats (gluten free, if needed)
Wet Ingredients
- 1/2 cup peanut butter (or any nut or seed butter of choice)
- 1 1/4 cups mashed banana (approximately 2 1/2 large bananas)
- 1/4 cup zucchini, shredded
Instructions
- Preheat the Oven: Preheat your oven to 180°C (350°F). Line a large baking tray or cookie sheet with parchment paper to prevent sticking.
- Mix Ingredients: In a large mixing bowl, combine the rolled oats, peanut butter, mashed bananas, and shredded zucchini. Stir well until all ingredients are evenly incorporated. If desired, fold in chocolate chips at this stage.
- Shape Cookies: Form the mixture into 16 equal-sized balls. Place them on the prepared baking tray and gently press each ball down to form a cookie shape. Optionally, sprinkle extra chocolate chips on top.
- Bake: Bake the cookies in the preheated oven for 12-15 minutes, or until the edges turn golden brown.
- Cool: Allow the cookies to cool on the baking tray for 10 minutes to set, then transfer them to a wire rack to cool completely before serving.
Notes
- Use gluten-free oats if you need the cookies to be gluten-free.
- You can substitute peanut butter with almond butter, cashew butter, or sunflower seed butter for different flavors or to accommodate allergies.
- Ensure zucchini is shredded finely to help blend nicely into the cookie batter.
- These cookies are naturally sweetened by banana and do not require additional sugar.
- Store cookies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- Optional: Add 1/4 cup of chocolate chips or nuts for extra texture and flavor.
Nutrition
- Serving Size: 1 cookie
- Calories: 110 kcal
- Sugar: 4 g
- Sodium: 50 mg
- Fat: 6 g
- Saturated Fat: 1 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 12 g
- Fiber: 2 g
- Protein: 3 g
- Cholesterol: 0 mg
Keywords: zucchini cookies, healthy cookies, gluten free cookies, peanut butter cookies, banana cookies, easy snack, baked cookies, no added sugar