This zucchini bread recipe is what I make every summer when the zucchini in my garden gets away from me. One week it’s small enough to slice into a salad, and the next it’s the size of a baseball bat. Whatever size it is, this is the loaf it becomes moist, tender, and never tasting like “hiding vegetables in dessert.” It just tastes like good bread.
I’ve baked this one enough summers in a row that I’ve stopped measuring some of it by eye. But the parts that matter the grating, the mixing, the bake time I still do exactly the same way every time, because that’s what actually makes the difference between a dry loaf and a moist one.
Key Takeaways
- Don’t squeeze the moisture out of your grated zucchini that water is what keeps this bread moist.
- No need to peel zucchini unless it’s an oversized garden one with tough skin.
- Room-temperature eggs and a light hand with the mixing spoon are what separate a tender crumb from a dense one.
- This recipe makes two loaves, so bake one now and freeze one for later.
- It’s easy to adapt into chocolate chip, blueberry, lemon, healthy, gluten-free, or keto versions without changing the base method.
What Makes This the Best Zucchini Bread Recipe?
Here’s what I’ve learned after more loaves than I can count: the “secret” isn’t a secret ingredient. It’s restraint. Grate the zucchini and leave its moisture alone. Mix the batter just until it comes together, not a stir more. Bake it low and slow enough that the middle sets before the edges dry out. Get those three things right, and the rest cinnamon, walnuts, chocolate chips is just personal taste.
Ingredients You’ll Need
- Zucchini 2 cups grated, from about 2 medium zucchini
- All-purpose flour
- Granulated sugar (and brown sugar, if you want a deeper flavor)
- Eggs, at room temperature
- Vegetable oil
- Baking soda, cinnamon, salt, vanilla extract
- Walnuts or pecans, chopped (optional, but I never skip them)
Do You Peel or Squeeze the Zucchini?
Neither, in most cases. If you’re using a medium or small zucchini, the skin is thin enough that it disappears into the batter no peeling needed. And don’t squeeze the grated zucchini dry before adding it. That water is exactly what keeps the crumb moist for days. The only exception is an oversized, watery garden zucchini split it lengthwise, scoop out the seedy center with a spoon, then grate the rest. If you’re storing extra zucchini before you’re ready to bake, Penn State Extension’s guidance recommends using it within a few days of harvest for the best texture.
How to Make Zucchini Bread, Step by Step
- Preheat and prep. Preheat the oven to 350°F. Grease two 8×4-inch loaf pans, or line them with parchment paper.
- Grate the zucchini. Use the large holes of a box grater. Don’t squeeze out the liquid.
- Mix the dry ingredients. Whisk together the flour, sugar, baking soda, cinnamon, and salt in one bowl.
- Mix the wet ingredients. In a separate bowl, beat the eggs, then stir in the grated zucchini, oil, and vanilla.
- Combine gently. Add the dry ingredients and nuts to the wet mixture. Stir just until no dry streaks remain overmixing is the fastest way to a tough loaf.
Stir just until combined overmixing is what makes the crumb dense. - Bake. Divide the batter between the pans and bake for 50–60 minutes, until a toothpick comes out clean. Two pans, ready for the oven one to enjoy, one to freeze.
- Cool properly. Let the loaves rest in the pan for 10 minutes, then turn out onto a wire rack to cool completely before slicing.
Stir just until combined overmixing is what makes the crumb dense.
Two pans, ready for the oven one to enjoy, one to freeze.
Pro Tips for the Most Moist Zucchini Bread
- Measure your flour by spooning it into the cup and leveling it off scooping straight from the bag packs in extra flour and dries out the loaf.
- Room-temperature eggs blend into the batter more evenly than cold ones straight from the fridge.
- If your zucchini is very watery, add the collected liquid along with the shreds rather than draining it away.
- Check for doneness early every oven runs a little differently, and a few extra minutes can tip a moist loaf into a dry one.
Common Mistakes to Avoid
- Squeezing the zucchini dry. This is the number one reason home bakers end up with a drier loaf than they expected.
- Overmixing the batter. Stir just until combined extra stirring develops the gluten and makes the crumb dense.
- Skipping the toothpick test. Bake times vary by oven and pan size; always check before pulling it out.
- Using an oversized, seedy zucchini without prepping it. Scoop the seeds out first, or the loaf turns watery in the center.
Easy Variations
Once you’ve got the base method down, this loaf adapts easily:
- Chocolate chip zucchini bread fold in a cup of chocolate chips in place of the nuts.
- Blueberry zucchini bread gently fold in fresh or frozen blueberries just before baking.
- Lemon zucchini bread add lemon zest to the batter and a simple lemon glaze on top once cooled.
- Healthy zucchini bread swap half the oil for unsweetened applesauce and reduce the sugar by a third.
- Gluten-free zucchini bread use a 1:1 gluten-free flour blend in place of all-purpose. Our gluten-free pancake mix guide has notes on blends that hold up well in quick breads.
- Keto zucchini bread replace the flour with an almond or coconut flour blend and swap sugar for a low-carb sweetener; our keto bread recipe uses a similar base if you want to compare ratios.
If you’re working through a zucchini glut, this loaf pairs well with other quick breads worth rotating through your baking week our blender banana bread, Irish soda bread, and pumpkin bread all use the same fold-gently, don’t-overmix approach. And if you’d rather use your zucchini in a savory dish instead, our grilled steak bowl with grilled zucchini is worth a look.
Storage and Freezing
Store cooled zucchini bread at room temperature, wrapped well, for up to 2 days. Because it’s a moist loaf, refrigerate or freeze it if you’re keeping it any longer. To freeze, wrap the cooled loaf tightly in plastic wrap, then foil, and freeze for up to 3 months or freeze it pre-sliced so you can thaw just what you need. Extra grated zucchini also freezes well on its own; thaw it fully, and add it to the batter along with any liquid that collects.
Frequently Asked Questions
Do you peel zucchini before making bread?
No, not for medium or small zucchini the skin is thin and blends into the batter without affecting flavor or texture. Only peel an oversized garden zucchini with noticeably tough skin.
Should you squeeze the water out of grated zucchini?
No. The moisture in grated zucchini is what keeps this bread soft and moist for days after baking. Squeezing it dry is one of the most common reasons homemade zucchini bread turns out drier than expected.
Can you freeze zucchini bread?
Yes. Wrap the fully cooled loaf tightly in plastic wrap and then foil, and freeze for up to 3 months. Slicing before freezing makes it easy to thaw only what you need.
How many calories are in a slice of zucchini bread?
It depends on the recipe and slice size, but zucchini itself is very low in calories USDA FoodData Central lists raw zucchini at under 20 calories per 100 grams, so most of a slice’s calories come from the flour, sugar, and oil rather than the vegetable.
Can I make this recipe gluten-free or keto?
Yes. Swap in a 1:1 gluten-free flour blend for a gluten-free version, or use an almond/coconut flour blend with a low-carb sweetener for a keto-friendly version. Both swaps work with the same mixing method described above.
The Bottom Line
Zucchini bread doesn’t need a long ingredient list or a fussy technique. It needs grated zucchini left alone, a batter that’s stirred gently, and an oven that isn’t rushed. Get those right, and everything else nuts, chocolate chips, a lemon glaze is just how you like to make it your own. If you’ve got a family version passed down for years, I’d love to hear how it differs from mine in the comments.
Did you make this zucchini bread recipe? Let me know in the comments how your loaf turned out, and what you folded in.
Disclaimer: This recipe is for general informational and culinary purposes. Always follow safe food handling practices when preparing and storing baked goods.
