Zucchini Bread with Crumb Topping – Moist, Fluffy & Irresistible
If you’re on the hunt for a moist, flavorful, and foolproof zucchini bread recipe, this one’s for you. This zucchini bread with crumb topping is a cozy, home-baked treat that balances the earthiness of zucchini with the sweetness of cinnamon and brown sugar. Topped with a buttery, crunchy crumb topping, it transforms a humble vegetable into something that feels downright indulgent.
Whether you’re using up an overflow of summer zucchini or just craving something soft and spiced, this bread is a perfect breakfast, snack, or even dessert. No fancy equipment needed, no mixer required—just one bowl and pantry basics.
🥒 Why You’ll Love This Zucchini Bread
- Moist and rich thanks to grated zucchini
- Buttery crumb topping for texture and crunch
- Perfectly spiced with cinnamon and vanilla
- Great for meal prep or make-ahead breakfasts
- Freezes beautifully—make two and save one!

📝 Ingredients
For the bread:
- 1 ½ cups grated zucchini (squeeze out excess moisture)
- 1 ¾ cups all-purpose flour
- ¾ cup granulated sugar
- 2 large eggs
- ½ cup vegetable oil
- 1 tsp vanilla extract
- 1 tsp cinnamon
- ½ tsp baking soda
- ½ tsp baking powder
- ¼ tsp salt
For the crumb topping:
- ½ cup brown sugar
- ½ cup all-purpose flour
- 4 tbsp cold butter, cut into small cubes
- ½ tsp cinnamon
👩🍳 Instructions
- Preheat oven to 350°F (175°C). Grease a 9×5 loaf pan or line with parchment.
- In a large bowl, whisk eggs, oil, sugar, and vanilla until smooth.
- Stir in grated zucchini.
- Sift in flour, cinnamon, baking soda, baking powder, and salt. Gently fold to combine—do not overmix.
- Pour the batter into your prepared loaf pan.
- In a small bowl, combine all crumb topping ingredients. Use a fork or fingers to create a crumble, then sprinkle generously over the batter.
- Bake for 50–60 minutes, or until a toothpick inserted comes out clean.
- Let cool in the pan for 10 minutes, then transfer to a rack.

💡 Tips for Success
- Squeeze the zucchini well with a clean kitchen towel to avoid soggy bread.
- Don’t overmix the batter—this ensures a tender texture.
- Add walnuts or chocolate chips for extra flavor and crunch.
🧊 Storage
- Store at room temperature in an airtight container for up to 3 days.
- Freeze slices individually for a quick grab-and-go treat—just thaw or microwave for 20–30 seconds!