These Gluten-Free Zucchini Muffins are made with natural, nutritious ingredients and no refined sugars. They’re tall, moist, flavorful, and loaded with zucchini!

Gluten free zucchini muffins freshly out of the oven, topped with mini chocolate chips, ready to be enjoyed as a delicious breakfast or snack.
chelsea

author’s note

Gluten-Free And Naturally Sweetened!

Several years ago, I created a popular Healthy Zucchini Muffin recipe, but it wasn’t gluten-free. After receiving several requests for a gluten-free version, I set out to develop one.

These new muffins contain no refined sugar, using mashed banana, maple syrup, and medjool dates for sweetness. The main ingredients are oats and zucchini.

And of course, I added some dark chocolate chips, but they’re totally optional! You can also swap them out for raisins or chopped nuts. It’s customizable and delicious!

signature

Quick Tip

Use a good nonstick muffin tin for easy muffin removal. I can’t say enough good things about this muffin pan; these Gluten-Free Zucchini Muffins always come out perfectly!

Adding oats to a blender, processing to a powder, adding dates, banana, and coconut oil, blending until smooth, transferring to a large bowl, and adding remaining ingredients, stirring until combined.

Ingredients In Gluten Free Zucchini Muffins

A few ingredients to talk about.

  • Old-fashioned Oats: Blend oats into a fine powder for the “flour” in this recipe.
  • Medjool Dates: Be sure to remove the pits before chopping.
  • Coconut Oil: Let the oil cool slightly before mixing in to avoid cooking the eggs.
  • Mashed Banana: Use a ripe banana for the sweetest flavor.
  • Grated Zucchini: If your zucchini is too wet, wring it out before adding.
  • Eggs: Act as a binding agent, helping to hold the muffins together.
Adding chocolate chips, stirring, filling tins, baking, removing from the oven, and ready to eat.

How To Make Gluten Free Zucchini Muffins

The full recipe is below but here are some tips while making them.

  1. Blend the oats: Make sure to break up any large oat chunks for a smoother batter.
  2. Wet ingredients: Scrape the sides of the blender to get all the paste out.
  3. Mix the dry ingredients: It might seem dry at first, but it will come together.
  4. Add chocolate chips: If desired, top the muffins with extra mini chocolate chips before baking.
  5. Bake and cool: Use a fork to gently lift the muffins out to avoid damaging them.

Storage

Storage Tips

Once cooled, store the muffins in an airtight container or resealable bag at room temperature. These muffins are best eaten within 2-3 days. Honestly, we like them the best on day 2; the flavors from the spices have intensified nicely.

To freeze*/thaw:

  1. Cool muffins completely before storing.
  2. To freeze: Wrap Gluten Free Zucchini Muffins individually in plastic wrap and then place all the wrapped muffins in large freezer bags.
  3. To thaw: Set out at room temperature or heat frozen muffins in the microwave.

*There is some loss of texture and flavor when freezing and thawing these muffins.

More Snack Recipes:

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5 from 12 votes

Gluten-Free Zucchini Muffins

These gluten-free zucchini muffins are tall, moist, and packed with flavor! Made with wholesome ingredients and no refined sugar, they’re a deliciously healthy treat.
Prep Time: 30 minutes
Cook Time: 23 minutes
Total Time: 53 minutes
Servings: 12 muffins

Video

Equipment

Ingredients

  • 2 cups old-fashioned oats
  • 7 to 8 whole coarsely chopped fresh medjool dates remove pits, 3/4 cup
  • 1/3 cup melted coconut oil
  • 3 tablespoons mashed banana 3/4 a large banana
  • 1/4 cup maple syrup
  • 2 cups grated zucchini see note 1
  • 2 large eggs
  • 1/4 teaspoon salt
  • 1 teaspoon baking soda
  • 1/4 teaspoon baking powder
  • 1 teaspoon ground cinnamon
  • 1/4 teaspoon nutmeg
  • 1-1/2 teaspoon vanilla extract
  • 1/2 cup dark chocolate chips
  • 1/4 cup mini chocolate chips

Instructions 

  • Preheat oven to 350°F. Generously grease 12 cavities of a muffin pan with cooking spray (muffin liners won’t work well).
  • Add 2 leveled cups of oats to a blender or food processor. Blend until the oats resemble flour—a fine powder. If needed, stir and continue blending to break up larger chunks of oats. Pour powdered oats into a large bowl.
  • Remove the pits and coarsely chop up the dates. Measure to get 3/4 cup and add into the now-empty blender. Pour the melted coconut oil on top of the dates. Mash a banana and add to the blender. Blend, scraping the sides as needed, until you get a thick paste. Scrape all this paste out of the blender and add to the bowl with the oats.
  • In the same bowl, add the maple syrup, grated zucchini (see note 1), 2 eggs, salt, baking soda, baking powder, cinnamon, nutmeg, and vanilla extract. Stir with a wooden spoon or hand mixer until you have a thick batter (it will seem very dry at first, but keep stirring). Add chocolate chips and stir until incorporated. Divide the batter evenly among the prepared muffin pan—the batter should exactly fill 2 cavities about 3/4 the way full. If desired, sprinkle a few more mini chocolate chips on top of the muffins.
  • Bake for 22–26 minutes or until the sides are lightly browned and the tops are no longer gooey/wet looking. Remove from oven and let stand in the pan for 3–4 minutes before gently removing (use a fork to gently coax out the muffins) and setting on a cooling rack to finish cooling.
  • Enjoy muffins warm; these muffins are even better the second day! Store muffins in an airtight container at room temperature. Best enjoyed within 2–3 days. Freeze leftover muffins.
Final step! Please let us know how it was by leaving a review.

Recipe Notes

Note 1: Grate the zucchini on the large holes of a grater. If the zucchini is excessively wet, wring it off a few times with paper towel or cheesecloth (I rarely do this unless it’s dripping wet).
Storage: Keep muffins in an airtight container at room temperature for 2–3 days. Or freeze muffins for longer.

Nutrition

Serving: 1serving | Calories: 321kcal | Carbohydrates: 42g | Protein: 8g | Fat: 14g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.01g | Cholesterol: 32mg | Sodium: 180mg | Potassium: 350mg | Fiber: 5g | Sugar: 12g | Vitamin A: 140IU | Vitamin C: 7mg | Calcium: 80mg | Iron: 2mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Meet Chelsea


Hello, and welcome to Chelsea’s Messy Apron! I’m Chelsea, the recipe developer, food photographer, and writer behind the site. I’m passionate about creating simple, reliable, and delicious recipes that anyone can make.

Thanks for stopping by—I hope you find something delicious to make!

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57 Comments

  1. Gaby says:

    These look great and I can’t wait to try them out! I was wondering if I could substitute the coconut oil with something else though? My boyfriend does not like coconut unfortunately and can pick it up in anything I put it in. Can I use butter or another type of oil such as sunflower? If so, could you please recommend quantities if you know? Thanks!

    1. chelseamessyapron says:

      Hey Gaby, I haven’t tried any other substitutions so I can’t say for sure without further recipe testing. I do think canola oil would be the best substitution.

  2. Lisa says:

    5 stars
    I’ve made these twice now with thawed strawberries and once with thawed blueberries instead of bananas because I had those fruits in the freezer but no bananas on hand and they were so yum

    1. chelseamessyapron says:

      That is so great to hear!! I love to hear how you’ve changed them up with the different fruits 🙂 Thank you!

  3. Sara says:

    5 stars
    Chelsea oh my gosh these are so good! Just made these with truvia and they are awesome! I love your recipes!

    1. Tatjana says:

      Hello, could I substitute eggs with flax eggs? I can’t eat eggs, but these look amazing

      1. Chelsea Lords says:

        I’m sorry, I have very little experience with flax eggs and haven’t tested this recipe with them so I really have no idea. Wish I could be of more help!

      2. Erin says:

        I’m making these with applesauce instead of oil and chia eggs instead of the eggs. I sub these all the time in muffin recipes with success. 1 Tbsp Chia seeds plus 2.5 Tbsp water for each egg. I premix the code and eggs just like the flax egg, letting them sit while I prepare the other ingredients. Thanks for the yummy recipe Chelsea!

        1. Chelsea Lords says:

          You bet! Thanks for the comment Erin!

  4. Lori says:

    Can you use applesauce instead of bananas in this recipe?

    1. chelseamessyapron says:

      I haven’t tried it, but I don’t see why it wouldn’t work 🙂

  5. Emily O'Connor says:

    5 stars
    SO moist and delicious! Thanks for sharing! 🙂

    1. chelseamessyapron says:

      So glad to hear you enjoyed these!! Thanks for the comment 🙂

  6. Shannon says:

    I love using oat flour for muffins. It gives the best texture. These look amazing!

  7. chelseamessyapron says:

    Thanks so much!! I don’t mind the moisture in these muffins and didn’t pat the zucchini dry, but I definitely don’t think that it would hurt to pat them dry especially if you don’t prefer moist muffins. 🙂

  8. Ana | Espresso My Kitchen says:

    Chelsea, these look YUMMY and love that they are healthier! I love baking with oats, coconut oil and of course dark chocolate. Need to try these! Pinned.

    1. Amy says:

      Hi Chelsea, I love your recipes! My husband is not a fan of chocolate chips in muffins. Will they still be good if I leave the chocolate chips out?

      1. Chelsea says:

        Thanks so much Amy! 🙂 These are great with or without the chocolate chips! 🙂

  9. Sam says:

    5 stars
    These look awesome Chelsea! There’s no such thing as too many zucchini recipes, if you ask me! 🙂

  10. Ashley says:

    I just love baked goods with zucchini! These muffins look fantastic Chelsea!