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Healthy & Moist Chocolate Zucchini Muffins Recipe

4.7 from 61 reviews

Deliciously moist and healthy chocolate zucchini muffins made with whole wheat flour, cocoa powder, and natural sweeteners. These muffins are packed with grated zucchini for added moisture and nutrition, balanced with chocolate chips for a touch of indulgence. Perfect for a guilt-free snack or breakfast treat.

Ingredients

Scale

Wet Ingredients

  • 1½ cup grated zucchini (measure before squeezing moisture out)
  • 2 large eggs
  • ¼ cup avocado oil (or olive oil)
  • ⅓ cup maple syrup
  • 2 teaspoons vanilla extract
  • ⅔ cup unsweetened applesauce

Dry Ingredients

  • 1¼ cups whole wheat flour
  • ¼ cup unsweetened cocoa powder
  • ½ teaspoon baking soda
  • 1 teaspoon baking powder
  • 1 teaspoon cinnamon
  • ½ teaspoon salt

Add-ins

  • ⅓ cup chocolate chips (plus extra for topping)

Instructions

  1. Preheat and prepare muffin tin: Preheat your oven to 375℉ and line a 12-hole muffin tin with liners or grease it lightly. Set aside to be ready for the batter.
  2. Drain zucchini: Place the pre-measured shredded zucchini in the middle of a paper towel or clean kitchen towel. Wrap it up and squeeze out as much excess moisture as possible to avoid soggy muffins.
  3. Mix wet ingredients: Place the drained zucchini in a large mixing bowl. Add the eggs, avocado oil, maple syrup, vanilla extract, and unsweetened applesauce. Whisk all these ingredients together until combined.
  4. Combine dry ingredients: In the same bowl, add whole wheat flour, unsweetened cocoa powder, baking soda, baking powder, cinnamon, and salt to the wet mixture. Stir gently with a spoon or spatula until just combined to prevent dense muffins. Then fold in the chocolate chips evenly.
  5. Fill muffin tin: Divide the batter evenly among the muffin compartments, filling each about ¾ full. Sprinkle additional chocolate chips on top of each muffin if desired for extra chocolate flavor and appealing appearance.
  6. Bake muffins: Place the muffin tin in the preheated oven and bake for 18-20 minutes. Test doneness by inserting a toothpick in the center; it should come out clean. Alternatively, bake until the internal temperature reaches 200℉ to ensure they’re fully baked but still moist.
  7. Cool and store: Let the muffins cool in the tin for about 10 minutes, then transfer them to a wire rack to cool completely. Store leftovers in an airtight container in the refrigerator for up to 4-5 days or freeze for up to one month for longer storage.

Notes

  • Make sure to squeeze out excess moisture from zucchini to avoid soggy muffins.
  • Do not over mix batter to keep muffins light and fluffy.
  • Use whole wheat flour for a healthier alternative to all-purpose flour.
  • Store muffins in an airtight container to maintain freshness.
  • Freezing muffins is a great way to preserve them for longer periods.
  • Feel free to substitute avocado oil with olive oil or any neutral oil you prefer.

Keywords: chocolate zucchini muffins, healthy muffins, whole wheat muffins, low sugar muffins, avocado oil muffins, healthy breakfast, moist muffins, chocolate chip muffins