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Healthy Zucchini Muffins

These healthy zucchini muffins are naturally sweetened and made with whole wheat flour! They're fluffy, moist and absolutely delicious, too.

Updated by Kathryne Taylor on August 30, 2024

264 Reviews

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I thought I had this zucchini muffin recipe in the bag. Make my favorite zucchini bread batter, divide into muffin cups, bake for less time—nope. The increased surface area produced slightly dense and dry muffins, which were fine for “healthy” muffins. However, I wanted fluffy, moist and thoroughly delightful muffins that just-so-happened to be healthier.

So, I cross-referenced the zucchini bread recipe with my all-time favorite blueberry muffins in my cookbook. I adjusted the leavener, upped the amount of milk and switched to buttermilk for a more tender crumb. Success! These zucchini babes will make everyone happy.

Cookbook launch week has been a thrill. I’m overwhelmed, honestly. I’m so excited that you’re excited about the book, flattered by my fellow food bloggers’ kind words, and thankful for friends who took the time to say cheers. All that, and I’m still a little apprehensive about sending my book baby into the world. Is this what it feels like to send a child off on a school bus for the first time?

Thank you for your comments, notes and reviews; they mean so much. I hate to ask for more, but if you’ve had a chance to make recipes from the book already, would you mind leaving a review on Amazon to share your experience soon? That might seal the deal for people who aren’t familiar with my blog already.

If you haven’t gotten the book, I have more details about Love Real Food over here. I’d be glad to answer any questions you might have in the comments. Lastly, I promise I won’t go on and on about the book forever. ♥

What makes these zucchini muffins healthy?

Granted, “healthy” is a subjective term, but here are a few reasons why I consider these muffins to be more nutritionally redeeming than most:

• Unlike standard zucchini muffins made with refined all-purpose flour, these are made with white whole wheat flour. That means they’re made entirely with whole grains, but you can’t taste them because white whole wheat flour has such a mild flavor.
• Coconut oil or olive oil replace butter (olive oil is composed of more monounsaturated fat, and is considered to be more heart-healthy)
• Real maple syrup replaces refined sugar, so these muffins are naturally sweetened.
• Combined, you end up with hearty and delicious zucchini-flecked muffins.

These muffins are easily adapted to vegan and gluten-free diets, too! See my recipe notes for details.

Watch How to Make Zucchini Muffins

More Muffin Recipes to Enjoy

• Healthy Banana Muffins
• Healthy Blueberry Muffins
• Healthy Carrot Muffins
• Lemon Raspberry Muffins
• Strawberry Oat Muffins

Please let me know how these muffins turn out for you in the comments! I love hearing from you.

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Healthy Zucchini Muffins

• Author: Cookie and Kate
• Prep Time: 20 mins
• Cook Time: 16 mins
• Total Time: 36 minutes
• Yield: 12 muffins 1x

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 264 reviews

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These healthy zucchini muffins are naturally sweetened and made with whole wheat flour! They’re fluffy, moist and absolutely delicious, too. Recipe yields 1 dozen muffins.

Ingredients

Scale 1x2x3x

• ¾ cup roughly chopped raw walnuts or pecans (optional)
• ⅓ cup melted coconut oil or extra-virgin olive oil*
• ½ cup honey or maple syrup
• 2 eggs
• ⅔ cup buttermilk (or ⅔ cup milk of choice mixed with 2 teaspoons vinegar, allow to rest for 5 minutes before using)
• 2 teaspoons vanilla extract
• 1 ¾ cups white whole wheat flour or regular whole wheat flour
• 1 teaspoon ground cinnamon
• 1 teaspoon baking powder
• ½ teaspoon baking soda
• ½ teaspoon fine sea salt
• ¼ teaspoon ground nutmeg
• 1 ½ cups grated zucchini (you’ll need 1 small-to-medium zucchini, about 7 ounces—working in handfuls, gently squeeze out excess moisture from the grated zucchini over the sink)

Instructions

1. Preheat oven to 400 degrees Fahrenheit. If necessary, grease all 12 cups on your muffin tin with butter or cooking spray (my pan is non-stick and doesn’t require any grease).
2. Toast the nuts (if using): Once the oven has finished preheating, pour the chopped nuts onto a small, rimmed baking sheet. Bake until the nuts are fragrant and toasted, about 4 to 5 minutes, stirring halfway.
3. In a medium mixing bowl, combine the coconut oil and honey. Beat them with a whisk until they are combined. Add the eggs and beat well. Add the buttermilk and vanilla. Whisk to combine, and set the bowl aside. (If your coconut oil solidifies on contact with cold ingredients, simply let the bowl rest in a warm place for a few minutes, like on top of your stove, or warm it for about 30 seconds in the microwave.)
4. In a large mixing bowl, combine the flour, cinnamon, baking powder, baking soda, salt and nutmeg. Using a big spoon, stir to combine.
5. Pour the liquid mixture into the dry and stir just until combined (a few lumps are ok!). Add the zucchini (be sure to squeeze excess moisture out of the zucchini first) and toasted nuts, if using. Gently fold the zucchini and nuts into the batter, being careful not to over-stir.
6. Divide the batter evenly between the 12 muffin cups. Bake muffins for 16 to 19 minutes, or until the muffins are golden on top and a toothpick inserted into a muffin comes out clean.
7. Place the muffin tin on a cooling rack to cool. If you have leftover muffins, store them, covered, at room temperature for two days, or in the refrigerator for up to 4 days. Freeze leftover muffins for up to 3 months.

Notes

Recipe adapted from my zucchini bread and the blueberry maple muffins in my cookbook, Love Real Food.

*Oil options: I love coconut oil here. I used unrefined coconut oil and can hardly taste it in the final product. Olive oil might lend an herbal note to the muffins, if you’re into that (I tested with California Olive Ranch’s “Everyday” variety and couldn’t even taste it). Vegetable oil has a neutral flavor, but the average vegetable/canola oil is highly processed, so I recommend using cold-pressed sunflower oil or grapeseed oil if possible.

Change it up: Use chocolate chips or small/chopped dried fruit instead of the nuts.

Make it vegan: Use maple syrup instead of honey, replace the eggs with flax eggs and choose non-dairy milk, such as almond milk.

Make it dairy free: Choose non-dairy milk (I used almond milk).

Make it egg free: Replace the eggs with flax eggs.

Make it gluten free: Bob’s Red Mill’s all-purpose gluten-free mix works well.

Make it nut free: Just omit the nuts, and don’t use nut milk.

Make it lower in fat: I would argue that this bread contains a healthy amount of fat, but you can replace the oil with applesauce if you’re following a low-fat diet.

Update 9/23/20: I’ve modified the method slightly, to use two bowls instead of one. The recipe comes together more intuitively this way and bakes up a bit nicer.

Nutrition

The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice. See our full nutrition disclosure here.

• Category: Baked good
• Method: Baked
• Cuisine: American