I’ve got to tell you about my absolute favorite treat lately: a Zucchini Oatmeal Chocolate Chip Cookies Recipe that puts a fresh twist on classic oatmeal chocolate chip cookies. The addition of shredded zucchini sneaks in a little moisture and nutrition without compromising any of that delicious cookie goodness. Whether you’re looking for a cozy afternoon snack or a unique dessert to impress guests, these cookies are pure magic.

When I first tried these, I was amazed by how tender and chewy they turned out, with just the right balance of oatmeal heartiness and melty chocolate chips. Plus, this Zucchini Oatmeal Chocolate Chip Cookies Recipe is perfect for using up garden-fresh zucchini or sneaking veggies into sweet treats for the kids—trust me, no one will know!

🤍

Why You’ll Love This Recipe

  • Hidden Veggie Power: Shredded zucchini adds moisture and nutrition without altering flavor.
  • Chewy Texture Perfection: Old-fashioned oats create that hearty, satisfying chew you crave in oatmeal cookies.
  • Flavorful Sweetness: The blend of brown sugar, maple syrup, and vanilla makes every bite wonderfully rich.
  • Make-Ahead Friendly: The cookie dough chills beautifully, and leftovers freeze well for busy days.

Ingredients You’ll Need

Each ingredient plays its part in creating these chewy, flavorful Zucchini Oatmeal Chocolate Chip Cookies. I always recommend sticking to old-fashioned oats rather than quick oats to keep that perfect texture, and fresh zucchini helps keep the cookies moist without sogginess.

  • Shredded Zucchini: Lightly blotted to remove excess moisture but still juicy enough to keep your cookies soft.
  • Old-Fashioned Rolled Oats: Use these for a hearty, chewy bite that instant oats can’t match.
  • All-Purpose Flour: Spoon and level it for accuracy—an essential step to keep cookies from turning out dense or dry.
  • Baking Soda: Helps your cookies rise just enough, creating a tender crumb.
  • Salt: Balances sweetness and enhances flavor.
  • Ground Cinnamon: Adds a warm, cozy spice that complements the zucchini and chocolate.
  • Unsalted Butter: Softened to room temperature for easy mixing and rich flavor.
  • Dark or Light Brown Sugar: Packed for that deep, molasses-like sweetness and chewy texture.
  • Granulated Sugar: Balances the brown sugar to keep cookies light.
  • Large Egg: Room temperature gives you the best mix and texture.
  • Pure Maple Syrup: Adds subtle flavor and helps cookies spread just right.
  • Pure Vanilla Extract: A must-have for that classic cookie aroma and flavor.
  • Semi-Sweet Chocolate Chips: The star ingredient, melting into pockets of gooey chocolate.
📝
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

I love experimenting with these cookies to keep things fresh and fun. Feel free to swap ingredients or add extras to suit your taste—this recipe is a great base for personalization.

  • Nutty Twist: I sometimes toss in chopped walnuts or pecans, which add a lovely crunch and pair beautifully with the zucchini and chocolate chips.
  • Spice It Up: Adding a pinch of nutmeg or ground ginger can deepen the warm spice profile for a fall-inspired treat.
  • Gluten-Free Version: You can swap all-purpose flour for a gluten-free blend and be sure to use certified gluten-free oats—my friend tried this and couldn’t tell the difference!
  • Chocolate Chip Alternatives: Try white chocolate chips, butterscotch chips, or even dried cherries for a fruity surprise.

How to Make Zucchini Oatmeal Chocolate Chip Cookies Recipe

Step 1: Prep the Zucchini with Care

Start by shredding fresh zucchini and lightly blot it with a clean kitchen towel or paper towel. You don’t want to squeeze all the moisture out—that moisture is key to keeping the cookies soft. I learned the hard way that if you overdry the zucchini, the cookies turn out dry. Measure out exactly 1 cup of shredded zucchini and set it aside. If you want to prep ahead, cover and refrigerate it for up to a day—it can go in cold straight into the dough.

Step 2: Combine Your Dry Ingredients

In a medium bowl, whisk together the oats, all-purpose flour, baking soda, salt, and cinnamon. Make sure everything is evenly mixed to be sure every cookie has that perfect cinnamon warmth and rise. This helps keep things consistent when mixing with wet ingredients.

Step 3: Cream Butter and Sugars

Using a hand mixer or stand mixer, beat the softened butter, brown sugar, and granulated sugar on medium speed until creamy—about two minutes. This step is crucial because well-creamed butter and sugar whip in air, making your cookies lighter. Next, add the egg and mix on high until fully combined, scraping down the sides as you go. Then add the maple syrup and vanilla extract—these ingredients add that extra flavor boost you won’t want to skip.

Step 4: Mix in Dry Ingredients and Zucchini

Add your dry ingredients and the shredded zucchini to the wet ingredients, mixing on low until just combined. Then, while the mixer is still running, fold in the chocolate chips. I find this method helps spread the chocolate evenly without overworking the dough. Cover the bowl with plastic wrap and chill your dough in the fridge for at least 2 hours. I usually chill it longer—up to four days—which really enhances the flavors and texture.

Step 5: Scoop, Bake, and Cool

When you’re ready, preheat your oven to 350°F (177°C) and line baking sheets with parchment paper or silicone baking mats. Use a medium cookie scoop or a heaping 1.5 tablespoons of dough per cookie and place them 3 inches apart on your baking sheets. Bake for 13-14 minutes or until the edges are lightly browned but the centers still look soft. If you prefer crispier edges, go for 15 minutes.

Once out of the oven, let them cool on the baking sheet for 5 minutes—this step lets the cookies set so they don’t fall apart. If you’re feeling fancy, press a few extra chocolate chips on top of the warm cookies for that gorgeous, melty look. As they cool completely on a wire rack, the cookies become chewy and irresistible.

👨‍🍳

Pro Tips for Making Zucchini Oatmeal Chocolate Chip Cookies Recipe

  • Don’t Oversqueeze the Zucchini: Gently blotting keeps enough moisture for tenderness without making the dough too wet.
  • Chill the Dough Properly: Longer chilling helps develop flavor and makes it easier to scoop perfect cookies.
  • Use Old-Fashioned Oats: Quick oats won’t deliver the same chewy texture, which is key to these cookies.
  • Add Chocolate Chips at the End: Mixing them in last helps prevent the chips from breaking and clumping.

How to Serve Zucchini Oatmeal Chocolate Chip Cookies Recipe

There are fourteen round cookies on a silver cooling rack over a white marbled surface. The cookies have a rough texture with visible oats and small dark chocolate chips scattered on top and inside. The cookies are golden brown with hints of green specks throughout, likely from zucchini. A light green cloth is partially visible on the left side of the image. photo taken with an iphone --ar 4:5 --v 6.1

Garnishes

I love pressing a few extra chocolate chips on top of the cookies while they’re still warm—it makes them look extra inviting and gives a little melty chocolate boost right on top. Sometimes, a quick dusting of cinnamon sugar adds a cozy, homemade touch that my family really adores.

Side Dishes

These cookies pair wonderfully with a tall glass of cold milk or a steaming cup of coffee in the morning. For a fun twist, serve with vanilla ice cream for a simple dessert or alongside a bowl of fresh fruit to balance the richness.

Creative Ways to Present

For gatherings, I’ve placed these cookies in pretty glass jars tied with ribbon, which instantly makes them gift-ready. You can also sandwich two cookies with a scoop of vanilla or chocolate ice cream in between for a crowd-pleasing ice cream sandwich—always a hit at summer parties!

Make Ahead and Storage

Storing Leftovers

I keep my leftover cookies in an airtight container at room temperature—they stay soft and delicious for up to five days. If you want to extend their life, storing them in the fridge works for about a week without drying them out as long as they’re well covered.

Freezing

Both baked cookies and unbaked cookie dough freeze very well. I like to freeze cookie dough balls separated on a tray, then transfer them to a zip-top bag. When ready to enjoy, just bake frozen cookie dough for an extra minute—no thawing needed! Freezing baked cookies is also handy for quick snacks; just thaw at room temperature.

Reheating

To revitalize leftover cookies, I pop them in a 300°F oven for 3-5 minutes—it refreshes their softness and melts the chocolate just a touch. If you’re short on time, microwaving for 10 seconds works in a pinch, but be careful not to overheat and dry them out.

FAQs

  1. Can I use frozen zucchini for this recipe?

    Yes, you can use frozen zucchini, but make sure to thaw it completely and blot out as much moisture as possible before adding it to the dough. Excess moisture can make the dough too wet and affect the baking time and cookie texture.

  2. Why do I need to chill the dough?

    Chilling the dough helps the flavors meld together and makes the dough easier to handle, preventing the cookies from spreading too much in the oven. It also improves the texture, resulting in thicker, chewier cookies.

  3. Can I substitute maple syrup with something else?

    Absolutely! Honey or molasses are good alternatives, though molasses will add a stronger, deeper flavor. If you skip the syrup entirely, the cookies might be a bit less moist and chewy.

  4. What if I don’t have old-fashioned oats?

    Old-fashioned oats provide the best texture, but if you only have quick oats, you can try them—they might result in a softer, less chewy cookie. Instant oats are not recommended as they can make the texture mushy.

  5. How long do these cookies stay fresh?

    Stored properly in an airtight container at room temperature, these cookies stay fresh for up to 5 days. Refrigerated, they’ll last for about a week, and frozen for up to three months.

Final Thoughts

This Zucchini Oatmeal Chocolate Chip Cookies Recipe has become one of my go-tos because it manages to be both sneaky healthy and downright delicious at the same time. If you love oatmeal cookies but want something slightly different, or you’re curious how veggies fit into a sweet treat, this recipe is calling your name. I promise once you try these, you’ll keep coming back for more—and your family will go crazy for that perfect chewy texture and chocolatey goodness.

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Zucchini Oatmeal Chocolate Chip Cookies Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 91 reviews
  • Author: Julia
  • Prep Time: 2 hours, 15 minutes
  • Cook Time: 14 minutes
  • Total Time: 2 hours, 29 minutes
  • Yield: 2 dozen (24 cookies)
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

These Zucchini Oatmeal Chocolate Chip Cookies combine the hearty texture of old-fashioned oats with subtle moisture and nutrition from shredded zucchini, creating soft, chewy cookies studded with semi-sweet chocolate chips. Bursting with cinnamon and a touch of maple syrup, they offer a delightful balance of flavors and textures perfect for a wholesome treat.


Ingredients

Units Scale

Vegetables

  • 1 cup (130g) shredded zucchini (lightly blotted)

Dry Ingredients

  • 2 cups (170g) old-fashioned whole rolled oats
  • 1 cup (125g) all-purpose flour (spooned & leveled)
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1 teaspoon ground cinnamon

Wet Ingredients

  • 1/2 cup (8 Tbsp; 113g) unsalted butter, softened to room temperature
  • 1/2 cup (100g) packed dark or light brown sugar
  • 1/2 cup (100g) granulated sugar
  • 1 large egg, at room temperature
  • 1 Tablespoon pure maple syrup
  • 1 and 1/2 teaspoons pure vanilla extract

Add-ins

  • 1 cup (180g) semi-sweet chocolate chips

Instructions

  1. Prepare Zucchini: Lightly blot the shredded zucchini with a clean kitchen towel or paper towel to remove excess moisture without squeezing all of it out. Measure out 1 cup (130g) and set aside until step 4. You may cover and refrigerate the zucchini for up to 1 day if needed.
  2. Mix Dry Ingredients: In a medium bowl, whisk together the old-fashioned oats, all-purpose flour, baking soda, salt, and ground cinnamon until evenly combined. Set aside.
  3. Cream Butter and Sugars: Using a hand mixer or stand mixer fitted with a paddle attachment, beat the softened butter with both brown and granulated sugars on medium speed until creamy, about 2 minutes. Add the egg and beat on high until combined, about 1 minute, scraping the sides and bottom of the bowl as needed.
  4. Add Flavorings and Combine: Mix in the maple syrup and vanilla extract on high speed until fully incorporated. Then add the dry ingredients and shredded zucchini to the wet mixture. Mix on low speed until just combined.
  5. Stir in Chocolate Chips and Chill Dough: With the mixer running on low speed, beat in the semi-sweet chocolate chips. Cover the dough and chill in the refrigerator for at least 2 hours, up to 4 days. If chilled for longer periods, allow the dough to sit at room temperature for 30 minutes before shaping.
  6. Preheat Oven and Prepare Baking Sheets: Preheat the oven to 350°F (177°C). Line baking sheets with parchment paper or silicone baking mats.
  7. Shape Cookies and Bake: Scoop or roll about 1.5 tablespoons of dough per cookie onto the prepared baking sheets, spacing cookies about 3 inches apart. Bake for 13-14 minutes until edges are lightly browned but centers still appear soft. For crisper edges, bake for 15 minutes.
  8. Cool and Serve: Remove cookies from the oven and allow them to cool on the baking sheet for 5 minutes. Transfer to a wire rack to cool completely. Optionally, press a few additional chocolate chips onto warm cookies for presentation. Cookies will be soft out of the oven and chewy once cooled.
  9. Storage: Store cookies covered at room temperature for up to 5 days or refrigerate for up to 1 week.

Notes

  • Baked cookies freeze well for up to three months. Unbaked cookie dough balls also freeze well for up to three months. Bake frozen dough balls an extra minute without thawing.
  • Recommended tools include a box grater for shredding zucchini, mixing bowls, whisk, electric mixer, baking sheets, silicone baking mats or parchment paper, medium cookie scoop, and a cooling rack.
  • Peeling zucchini is optional; the skins add color and nutrients.
  • Use old-fashioned whole rolled oats for the best chewy texture; avoid quick or instant oats.
  • Maple syrup enhances flavor and cookie spread; alternatives include honey or molasses, or it can be omitted though it is recommended.

Nutrition

  • Serving Size: 1 cookie
  • Calories: 130
  • Sugar: 10g
  • Sodium: 110mg
  • Fat: 6g
  • Saturated Fat: 3.5g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 2g
  • Protein: 2g
  • Cholesterol: 25mg

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star