Name: Banana Zucchini Muffins Recipe
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Ingredients: 1 3/4 cups all-purpose flour; 1 teaspoon baking soda; 1 teaspoon baking powder; 1/2 teaspoon fine sea salt; 1-2 teaspoons ground cinnamon; 1/4 teaspoon ground nutmeg; 2 large ripe bananas, mashed; 1 cup finely shredded zucchini, lightly squeezed; 1/3-1/2 cup light brown sugar, packed; 2 large eggs, room temperature; 1/3 cup neutral oil (such as canola, avocado, or light olive oil); 1 teaspoon vanilla extract; 1/2-3/4 cup chocolate chips; 1/2 cup chopped walnuts or pecans; 1/4 cup unsweetened shredded coconut; 2 tablespoons flaxseed meal

Banana Zucchini Muffins Recipe tastes like banana bread and zucchini bread had a super soft, cinnamon-scented muffin baby that works for breakfast, snack, or dessert. You mix everything in about 15 minutes, bake for 20, and enjoy fresh muffins in under 40 minutes total. I baked a test batch at 10 p.m. and ate two standing over the sink, so you know I speak from experience here.

Why Banana Zucchini Muffins Recipe Is Worth It

Banana Zucchini Muffins use up sad speckled bananas and that lone zucchini in the crisper, so you cut down on waste and gain a batch of tender muffins. The banana keeps them sweet and moist, while the zucchini adds softness and sneaky veggies without a strong flavor.

You pack these muffins with fiber, whole grains (if you choose), and less sugar than a bakery muffin, yet they still taste like dessert. Kids eat them happily, adults grab them on busy mornings, and they freeze beautifully for meal prep.

“These Banana Zucchini Muffins taste bakery-level soft and cozy, but they use simple pantry ingredients and come out perfect every time. ★★★★★”

Ingredients You Need

Dry ingredients

1 ¾ cups (210 g) all-purpose flour
- Use half whole wheat flour for a heartier muffin. I like King Arthur for consistent results.
1 teaspoon baking soda
1 teaspoon baking powder
½ teaspoon fine sea salt
1–2 teaspoons ground cinnamon (1 teaspoon mild, 2 teaspoons if you love spice)
¼ teaspoon ground nutmeg (optional but tasty)

Wet ingredients

2 large ripe bananas, mashed (about 1 cup packed)
- The more brown spots, the better the flavor and sweetness.
1 cup finely shredded zucchini, lightly squeezed (about 1 small–medium zucchini)
⅓–½ cup light brown sugar, packed
- Use ⅓ cup for lightly sweet breakfast muffins, ½ cup for more dessert-style muffins.
2 large eggs, room temperature
⅓ cup neutral oil (canola, avocado, or light olive oil)
- Melted coconut oil works too; cool it slightly before mixing.
1 teaspoon vanilla extract

Optional mix-ins

½–¾ cup chocolate chips (mini chips distribute more evenly)
½ cup chopped walnuts or pecans
¼ cup unsweetened shredded coconut
2 tablespoons flaxseed meal for extra fiber

Pantry shortcuts and notes

Use pre-shredded zucchini from the store if you find it; just chop it a bit finer.
Use frozen ripe bananas that you thaw and drain slightly; they mash easily and taste extra sweet.
Swap brown sugar with coconut sugar if you prefer a less refined option.
Use pumpkin pie spice instead of individual spices when you want a shortcut.

Equipment

12-cup muffin pan
Paper liners or nonstick spray
Two mixing bowls (one large, one medium)
Whisk and rubber spatula
Box grater for zucchini
Fork or potato masher for bananas
Cooling rack

Quick Tips & substitutions

Squeeze the zucchini gently in a clean towel to remove excess water, so the muffins rise well and avoid gumminess.
Use very ripe bananas with lots of brown spots, since they add natural sweetness and better flavor.
Do not overmix the batter; stir just until the flour disappears, so the muffins stay soft and tender.
Fill muffin cups about ¾ full to get nice domes without overflow.
Swap half the all-purpose flour with white whole wheat flour for more fiber and a mild flavor.
Use maple syrup or honey instead of brown sugar, but reduce the oil to ¼ cup to balance the extra liquid.
Replace eggs with 2 flax “eggs” (2 tablespoons ground flax + 6 tablespoons water) for a vegan version.
Use dairy-free chocolate chips and coconut oil to keep the Banana Zucchini Muffins Recipe fully dairy-free.
Add a sprinkle of coarse sugar or oats on top before baking for a bakery-style look and light crunch.

How to Make Banana Zucchini Muffins Recipe

Step 1: Prep the pan and oven

Heat the oven to 350°F (175°C).
Line a 12-cup muffin pan with paper liners or grease each cup well.
Set the pan aside while you mix the batter.

Step 2: Prep the bananas and zucchini

Peel the bananas and place them in a large mixing bowl.
Mash them with a fork or potato masher until mostly smooth with a few small lumps.
Grate the zucchini on the small holes of a box grater, then place it in a clean towel and squeeze out excess moisture.
Measure 1 cup of the squeezed zucchini and add it to the mashed bananas.

Step 3: Mix the wet ingredients

Add brown sugar to the banana-zucchini mixture and whisk until it looks glossy and combined.
Whisk in the eggs, one at a time, until the mixture looks smooth.
Pour in the oil and vanilla extract and whisk again until everything blends into a cohesive batter.

Step 4: Mix the dry ingredients

In a separate medium bowl, add flour, baking soda, baking powder, salt, cinnamon, and nutmeg.
Whisk the dry ingredients until the mixture looks uniform and no streaks of spice remain.
This step helps distribute the leaveners evenly so each muffin rises the same way.

Step 5: Combine wet and dry

Pour the dry mixture into the bowl with the wet ingredients.
Use a rubber spatula to fold the batter gently, scraping the sides and bottom of the bowl.
Stop stirring as soon as you no longer see dry flour streaks; a few small lumps in the batter work fine.
Fold in chocolate chips, nuts, or other mix-ins, if you use them.

Step 6: Fill the muffin pan

Use a scoop or spoon to divide the batter evenly among the 12 muffin cups.
Aim to fill each cup about ¾ full to allow space for rising.
If you like, sprinkle a few extra chocolate chips or nuts on top of each muffin.

Step 7: Bake

Place the muffin pan on the center rack of the oven.
Bake 18–22 minutes, until the tops look set and lightly golden and a toothpick inserted in the center comes out clean or with a few moist crumbs.
Rotate the pan once halfway through baking if your oven heats unevenly.

Step 8: Cool and enjoy

Remove the pan from the oven and place it on a cooling rack.
Let the Banana Zucchini Muffins sit in the pan for about 5 minutes so they set up.
Transfer the muffins to the rack and cool completely, or eat one warm while the chocolate still melts a little.

Recipe Variations

Gluten-free: Use a 1:1 gluten-free baking flour blend that includes xanthan gum; check the package for muffin guidance.
Vegan: Use flax eggs, coconut oil, and dairy-free chocolate chips; keep the same baking time and check at 18 minutes.
Low sugar: Drop the sugar to ¼ cup and rely on extra ripe bananas; add a pinch more cinnamon and vanilla for flavor.
Low carb-ish: Use almond flour plus a small amount of coconut flour (about 1 ½ cups almond + ¼ cup coconut) and add an extra egg; expect a denser, moist muffin.
High protein: Stir in ¼–⅓ cup vanilla or unflavored whey or plant protein and add a splash of milk if the batter looks too thick.
Nutty: Add ½ cup chopped walnuts or pecans and a sprinkle of nuts on top before baking.
Chocolate lovers: Use cocoa powder for ¼ cup of the flour and add dark chocolate chips.
Spice-forward: Add ginger and cloves with the cinnamon for a warm, spiced Banana Zucchini Muffins Recipe.

Ways to Serve Banana Zucchini Muffins Recipe

Serve warm with a smear of salted butter or almond butter.
Pack in lunchboxes with apple slices and string cheese.
Crumble over yogurt with fresh berries for a quick breakfast parfait.
Slice in half and toast lightly, then drizzle with a little maple syrup.
Pair with hot coffee, tea, or a cold glass of milk for an easy afternoon snack.

Storage Success

Cool Banana Zucchini Muffins completely before you store them, so condensation does not make them soggy. Keep them in an airtight container at room temperature for up to 3 days, and place a paper towel in the container to absorb extra moisture. Move leftovers to the fridge after day 3 and eat them within a week. Freeze muffins in a single layer, then transfer them to a freezer bag and reheat in the microwave or toaster oven whenever you want a quick homemade treat.