If you are caught between the craving for a sweet, comforting loaf of banana bread and the desire to use up the extra green veggies in your crisper drawer, this Banana Zucchini Bread is the absolute perfect solution. It beautifully bridges the gap between a classic breakfast quick bread and a decadent afternoon snack.
By combining the natural sweetness and aroma of ripe bananas with the incredible moisture-retaining qualities of freshly grated zucchini, you get a loaf that stays perfectly soft for days. With a gorgeous golden-brown exterior crust, an incredibly tender crumb, and pockets of rich dark chocolate chips alongside crunchy walnuts, this will quickly become a staple in your baking rotation.
Why You’ll Love This Recipe
- Incredibly Moist: The natural moisture from the shredded zucchini ensures this loaf never turns out dry, keeping it soft and tender for days.
- Simple and Quick: No mixer required! This is a simple bowl-and-spoon quick bread that comes together in just about 10 minutes of hands-on preparation.
- Great Way to Sneak in Veggies: It is an excellent, delicious way to use up summer zucchini while packing a bit of wholesome nutrition into every bite.
- Perfect Customization: You can easily swap the mix-ins or use different varieties of flour depending on what you have stocked in your pantry.
Ingredients
- 3 ripe bananas (12 ounces, 330 grams or 1⅓ cup mashed)
- 2 medium zucchini (10 ounces or 300 grams, or 2 cups grated with the large holes of a box grater)
- ½ cup sugar
- ¼ cup olive oil (or another neutral vegetable oil)
- ¼ cup almond milk (or any other milk)
- 1 tablespoon vanilla extract
- 2 cups all-purpose flour (or 50% whole-wheat flour and 50% all-purpose flour)
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- ⅛ teaspoon salt
- ⅓ cup dark chocolate chips
- ½ cup walnuts (chopped)
Step-by-Step Instructions
Step 1: Prep and Preheat
Start by preheating your oven to 350°F (180°C). Line the bottom of a standard loaf pan with a piece of parchment paper to ensure easy removal later, and brush the sides lightly with butter or oil.
Step 2: Combine the Wet Base
In a large mixing bowl, mash the three ripe bananas thoroughly using a sturdy fork. Once smooth, pour in the sugar, olive oil, almond milk, and vanilla extract. Stir the mixture well until everything is completely combined.
Step 3: Shred and Squeeze the Zucchini
Wash and dry your medium zucchini. Grate them using the large holes of a standard box grater. To keep your bread from getting soggy, gently squeeze some of the excess water out of the shredded zucchini with your hands or a clean kitchen towel. Fold the grated zucchini directly into the banana mixture.
Step 4: Add Dry Ingredients
To the same bowl, add the all-purpose flour, baking powder, baking soda, and salt. Stir the batter carefully just until the flour disappears and the large lumps break up. Be mindful not to overmix the batter, or the bread can become dense.
Step 5: Fold in the Mix-ins
Gently fold the dark chocolate chips and chopped walnuts into the batter until they are evenly distributed.
Step 6: Bake to Perfection
Pour the completed batter into your prepared loaf pan. Bake at 350°F (180°C) for 55 to 65 minutes. You will know it is ready when the top turns a beautiful dark golden brown. A toothpick inserted into the very center should come out mostly dry with just a few moist crumbs clinging to it.
Step 7: Cool and Slice
Let the bread cool completely on a wire rack before cutting into it. Allowing it to rest for at least 3 hours—or better yet, overnight—helps the flavors develop fully and makes slicing much easier. Cut into thick slices and enjoy!
Expert Tips
- Don’t skip squeezing the zucchini: Zucchini holds an immense amount of water. Squeezing out the excess prevents the bread from ending up with a gummy texture in the center.
- Use overripe bananas: The browner and more speckled your bananas are, the sweeter and more aromatic your final loaf will be.
- Avoid overmixing: Stop stirring as soon as the dry ingredients are integrated to keep the texture exceptionally light and fluffy.
Variations
- Spice it Up: Add a teaspoon of ground cinnamon or a pinch of nutmeg to the dry ingredients for a cozy, warm flavor profile similar to a classic snickerdoodle banana bread.
- Swap the Flour: For a nuttier flavor and a wholesome twist, use half whole-wheat flour and half all-purpose flour.
- Change the Nuts: If you aren’t a fan of walnuts, chopped pecans or slivered almonds make fantastic crunchy substitutes.
Storage and Reheating
- To Store: Keep any leftovers in an airtight container or wrapped tightly in plastic wrap at room temperature for up to 3 days, or store it in the refrigerator for up to a week.
- To Freeze: You can freeze the entire loaf or individual slices. Wrap tightly in plastic wrap, place inside a freezer-safe bag, and freeze for up to 3 months. Thaw at room temperature.
- To Reheat: Enjoy a slice warmed up for 10-15 seconds in the microwave, or toast it gently in a toaster oven with a smear of butter.
Serving Suggestions
This sweet quick bread stands wonderfully on its own for breakfast or an afternoon pick-me-up alongside a hot cup of coffee or tea. If you want to elevate it for a brunch spread, serve it slightly warm alongside fresh fruit or toasted with a generous layer of salted butter, cream cheese, or a drizzle of honey.
FAQ
Do I need to peel the zucchini first?
No, there is no need to peel the zucchini! The skin is incredibly tender and melts right into the bread as it bakes, leaving behind beautiful tiny green flecks.
Can I make this recipe vegan?
Yes! Since the recipe already uses almond milk and olive oil instead of butter and eggs, it is naturally plant-based. Just ensure that your sugar and dark chocolate chips are certified vegan-friendly.
Why is my bread wet in the middle?
If the center is too wet, the zucchini likely contained too much moisture or the bread needed a few extra minutes in the oven. Be sure to squeeze the zucchini well and test the center with a toothpick before pulling the loaf out.
Banana Zucchini Bread
Ingredients
- 3 ripe bananas 12 ounces, 330 grams or 1⅓ cup mashed
- 2 medium zucchini 10 ounces or 300 grams, or 2 cups grated with the large holes of a box grater
- ½ cup sugar
- ¼ cup olive oil or another neutral vegetable oil
- ¼ cup almond milk or any other milk
- 1 tablespoon vanilla extract
- 2 cups all-purpose flour or 50% whole-wheat flour and 50% all-purpose flour
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- ⅛ teaspoon salt
- ⅓ cup dark chocolate chips
- ½ cup walnuts chopped
Instructions
- Preheat the oven to 350°F or 180°C. Line the bottom of a loaf pan with parchment paper and brush the sides lightly with oil or butter.
- In a large bowl, thoroughly mash the 3 ripe bananas with a fork, then add the ½ cup sugar, ¼ cup olive oil, ¼ cup almond milk, and 1 tablespoon vanilla extract. Stir well to combine.
- Rinse, dry, and grate the 2 medium zucchini using the large holes of a box grater. Squeeze out some of the excess water with your hands, then fold the grated zucchini into the banana mixture. Add the 2 cups all-purpose flour, 2 teaspoons baking powder, 1 teaspoon baking soda, and ⅛ teaspoon salt. Stir to combine until most lumps are broken up, taking care not to overmix.
- Gently fold in the ⅓ cup dark chocolate chips and ½ cup chopped walnuts.
- Transfer the prepared batter into your loaf pan and bake for 55 to 65 minutes at 350°F or 180°C. The banana zucchini bread should turn a dark golden brown on top and a toothpick inserted into the center should come out mostly dry.
- Let the bread cool completely on a wire rack for at least 3 hours or overnight. Slice into thick slices and enjoy.