Streusel Topped Zucchini Bread

Category: Start Your Day Right

This delightful zucchini bread combines garden-fresh zucchini with warm spices like cinnamon and nutmeg in a moist, tender loaf. The real star is the buttery streusel topping that creates a sweet, crumbly crust with each slice. The batter comes together quickly - just mix dry ingredients, combine wet ingredients separately, then fold in grated zucchini and optional nuts. The crowning touch is a generous layer of cinnamon-sugar streusel that bakes to golden perfection. After cooling, you'll enjoy a perfectly balanced treat that's ideal for breakfast, snacking, or dessert. The hidden vegetable keeps everything wonderfully moist while adding subtle nutrition.

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Updated on Sat, 26 Jul 2025 13:34:52 GMT
A slice of cake with green topping. Save
A slice of cake with green topping. | recipesbylena.com

This cinnamon streusel topped zucchini bread transforms garden vegetables into a sweet treat that even picky eaters can't resist. The moist interior studded with hidden zucchini pairs perfectly with the crunchy cinnamon sugar topping that creates a bakery-style finish right in your home kitchen.

I started making this recipe when my garden produced more zucchini than I knew what to do with. Now my family specifically requests I plant extra zucchini just so I'll make this bread throughout the year.

Ingredients

  • All purpose flour: provides structure while keeping the texture tender
  • Ground cinnamon and nutmeg: create that classic warm spiced flavor profile
  • Baking soda: ensures proper rise and fluffy texture
  • Salt: balances the sweetness and enhances all flavors
  • Granulated sugar: sweetens while helping create moisture retention
  • Vegetable oil: makes for an incredibly moist bread that stays fresh longer than butter-based recipes
  • Large eggs: bind everything together and add richness
  • Vanilla extract: enhances the sweet cinnamon flavors
  • Grated zucchini: adds incredible moisture while disappearing into the bread
  • Chopped nuts: add texture contrast and nutty flavor notes
  • Brown sugar: in the streusel adds caramel notes and moisture to the topping
  • Cold butter: creates those perfect crumbly streusel bits that make each bite special

Step-by-Step Instructions

Prepare Your Equipment:
Preheat your oven to exactly 350°F ensuring even heat distribution. Thoroughly grease and flour your loaf pan making sure to get into all corners so your bread releases perfectly after baking.
Mix Dry Ingredients:
Whisk together the flour cinnamon baking soda salt and nutmeg in a large bowl. This thorough mixing ensures the spices and leavening agent distribute evenly throughout the batter.
Combine Wet Ingredients:
In a separate bowl whisk together the sugar vegetable oil eggs and vanilla until the mixture becomes smooth and slightly thickened. The oil and eggs should fully emulsify for proper texture.
Create The Batter:
Add wet ingredients to dry ingredients using a folding motion with a spatula. Stop mixing as soon as no dry flour remains visible. Overmixing will develop gluten resulting in a tough bread.
Incorporate Zucchini:
Fold in the grated zucchini and nuts with gentle strokes. The key is making sure your zucchini has been properly squeezed of excess moisture to prevent a soggy loaf.
Prepare The Pan:
Pour the batter into your prepared loaf pan spreading it evenly to the corners. Tap the pan gently on the counter to release any large air bubbles.
Make Streusel Topping:
Combine streusel ingredients in a small bowl. Work the cold butter into the dry ingredients using your fingertips until you achieve pea sized crumbles. The butter should remain cold throughout this process.
Apply Topping:
Sprinkle the streusel evenly across the top of the batter pressing very gently to adhere it without sinking into the batter.
Bake To Perfection:
Bake in the preheated oven for 50 to 60 minutes. Look for a golden brown top and a clean wooden skewer when inserted into the center. The bread should have a slight spring when gently pressed.
Cool Properly:
Allow the bread to cool in the pan for exactly 10 minutes before removing. This cooling period helps the structure set while preventing the bread from becoming soggy in the pan.
A slice of cinnamon bread on a wooden table. Save
A slice of cinnamon bread on a wooden table. | recipesbylena.com

My absolute favorite part of this recipe is watching people enjoy seconds before telling them there are vegetables inside. My nephew who claims to hate all things green requested this for his birthday last year not realizing he was happily eating zucchini.

Recipe FAQs

→ How do I properly prepare the zucchini for this bread?

After grating the zucchini, it's essential to squeeze out excess moisture using a clean kitchen towel or cheesecloth. This prevents the bread from becoming too wet during baking. You don't need to peel the zucchini first - the skin adds nice flecks of color and contains nutrients.

→ Can I freeze this bread for later?

Yes! This zucchini bread freezes beautifully. Allow it to cool completely, then wrap tightly in plastic wrap followed by aluminum foil or place in a freezer-safe container. It will keep for up to 3 months. Thaw overnight in the refrigerator or at room temperature before serving.

→ What's the secret to getting the perfect streusel topping?

The key to perfect streusel is using cold butter and working it into the dry ingredients just until the mixture resembles coarse crumbs. Don't overwork it or the butter will soften too much. Also, gently press the streusel into the batter slightly before baking to help it adhere during the baking process.

→ Can I make this without nuts or substitute something else?

Absolutely! The nuts are optional and can be omitted entirely for a nut-free version. Alternatively, you could substitute chocolate chips, dried cranberries, or raisins in the same quantity for a different flavor profile while maintaining the delightful texture.

→ How do I know when the zucchini bread is fully baked?

Insert a wooden skewer or toothpick into the center of the loaf. It should come out clean or with a few moist crumbs, but no wet batter. Due to the moisture from the zucchini, this bread might take longer to bake than other quick breads. If the top is browning too quickly but the center isn't done, tent with aluminum foil.

→ Can I use this batter to make muffins instead of a loaf?

Yes! This batter works wonderfully for muffins. Line a muffin tin with paper liners or grease well, fill each cup about 2/3 full, top with streusel, and bake at the same temperature (350°F/175°C) for about 18-22 minutes, or until a toothpick inserted comes out clean.

Cinnamon Streusel Zucchini Bread

Moist, spiced zucchini bread topped with a crumbly cinnamon streusel that creates the perfect sweet crunch in every bite.

Prep Time
15 min
Cooking Time
60 min
Total Time
75 min
By: Lena

Category: Breakfast & Brunch

Skill Level: Medium

Cuisine Type: American

Yield: 8 Serves

Dietary Preferences: Vegetarian

Ingredients

→ Bread Base

01 1 and 1/2 cups all-purpose flour
02 1 and 1/2 teaspoons ground cinnamon
03 1 teaspoon baking soda
04 1/2 teaspoon salt
05 1/4 teaspoon ground nutmeg
06 1 and 1/2 cups granulated sugar
07 1/2 cup vegetable oil
08 2 large eggs
09 1 teaspoon vanilla extract
10 2 cups grated zucchini, squeezed dry
11 1/2 cup chopped walnuts or pecans (optional)

→ Streusel Topping

12 1/2 cup all-purpose flour
13 1/4 cup packed light brown sugar
14 1/4 cup granulated sugar
15 1 teaspoon ground cinnamon
16 1/4 cup cold unsalted butter, cut into small pieces

Steps to Follow

Step 01

Preheat oven to 350°F (175°C). Grease and flour a 9×5 inch loaf pan.

Step 02

In a large bowl, whisk together the flour, cinnamon, baking soda, salt, and nutmeg.

Step 03

In a separate medium bowl, whisk together the sugar, vegetable oil, eggs, and vanilla extract.

Step 04

Add the wet ingredients to the dry ingredients and stir until just combined. Do not overmix.

Step 05

Gently fold in the grated zucchini and chopped nuts, if using.

Step 06

In a small bowl, combine the flour, brown sugar, granulated sugar, and cinnamon for the streusel topping. Cut in the cold butter with a fork or your fingers until crumbly. Sprinkle the streusel topping evenly over the batter in the loaf pan.

Step 07

Bake for 50-60 minutes, or until a wooden skewer inserted into the center comes out clean.

Step 08

Let the bread cool in the pan for 10 minutes before transferring it to a wire rack to cool completely.

Tools You'll Need

  • Loaf pan (9×5 inch)
  • Mixing bowl
  • Whisk
  • Fork
  • Wooden skewer
  • Wire rack

Allergen Info

Check each ingredient for potential allergens, and consult a health professional if necessary.
  • Gluten (wheat flour)
  • Tree nuts (walnuts or pecans, if used)
  • Eggs
  • Dairy (butter in streusel topping)

Nutritional Information (Per Serving)

These details are for general reference only and don't replace expert medical advice.
  • Calories: 245
  • Fats: 10 grams
  • Carbohydrates: 32.5 grams
  • Proteins: 4.5 grams