Best Snickerdoodle Zucchini Bread

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This moist snickerdoodle zucchini bread blends shredded zucchini, coconut oil, and a hint of cream of tartar to create tender, cake-like slices packed with cinnamon and a nostalgic cookie-inspired flavor. Grated zucchini keeps each bite soft and moist, while coconut oil provides a subtly healthy twist. The cinnamon-sugar topping offers a beautiful crackly crust, mimicking those familiar snickerdoodle sugar cookies. Perfect for using up extra zucchini, this bread makes an ideal snack, sweet breakfast, or casual dessert. Enjoy a warm slice fresh from the oven or pack it for a comforting treat any time of day.

Sarah Crisp
Contributed By Sarah Crisp
Last modified on Mon, 04 Aug 2025 22:43:08 GMT
A slice of bread with a green topping. Save This
A slice of bread with a green topping. | cookrisp.com

This snickerdoodle zucchini bread transforms garden surplus into a fragrant, cinnamon-spiced treat that tastes remarkably like the classic cookie. The coconut oil adds moisture while keeping it on the healthier side, and that signature cream of tartar gives it the authentic snickerdoodle tang that makes this bread truly special.

I first created this recipe during a summer when our garden produced zucchini faster than we could eat it. My children initially wrinkled their noses at "vegetable bread" until the cinnamon sugar aroma filled our kitchen. Now they request it before the zucchini is even harvested.

Ingredients

  • All purpose flour: creates the perfect structure without being too dense
  • Coconut oil: provides moisture and subtle flavor without dairy
  • Cream of tartar: delivers that classic snickerdoodle tang look for it in the spice aisle
  • Fresh zucchini: adds moisture and nutrition keep it wet for best results
  • Cinnamon: creates that signature snickerdoodle flavor use fresh for best aroma
  • Vanilla extract: enhances all the flavors choose pure over imitation

Step-by-Step Instructions

Prepare Your Space:
Preheat your oven to exactly 350°F and thoroughly coat two loaf pans with cooking spray. Getting into every corner prevents sticking later. The size matters here 4½" x 8½" pans yield the perfect height.
Mix The Wet Ingredients:
Beat the melted coconut oil with eggs, sugar, and vanilla until completely smooth and slightly lighter in color. The oil must be fully melted but not hot enough to cook the eggs. This mixture forms the moist base of your bread.
Combine Dry Ingredients:
In a separate bowl, whisk flour, cinnamon, baking soda, cream of tartar, and salt until no lumps remain. This even distribution ensures consistent flavor and proper rise throughout the bread.
Create The Batter:
Add dry ingredients to wet ingredients and mix until just combined. The batter will be quite thick. Fold in the wet zucchini gently until evenly distributed. Resist the urge to squeeze moisture from the zucchini as it creates necessary steam during baking.
Layer The Loaves:
Fill each pan halfway with batter then sprinkle with 2 tablespoons of cinnamon sugar mixture. Top with remaining batter and generously sprinkle the remaining cinnamon sugar on top. This creates a delightful middle swirl and crisp top.
Bake To Perfection:
Bake for 45 to 50 minutes, checking for doneness with a knife inserted in the center. Cool completely on a wire rack before slicing to allow the structure to set properly. The bread continues cooking slightly as it cools.
A slice of zucchini bread with cinnamon on top. Save This
A slice of zucchini bread with cinnamon on top. | cookrisp.com

The cream of tartar is truly the secret ingredient here. I discovered its importance when I once made the recipe without it, and while still tasty, it lacked that distinctive snickerdoodle flavor. My grandmother always added cream of tartar to her snickerdoodle cookies, and including it in this bread brings back wonderful memories of baking in her kitchen.

Storage Solutions

This bread maintains its moisture and flavor exceptionally well. Store at room temperature in an airtight container for up to four days. For longer storage, wrap individual slices in plastic wrap then place in a freezer bag they'll keep for up to three months. Thaw at room temperature or microwave a frozen slice for 30 seconds for a quick treat.

Substitution Guide

No coconut oil? Unsalted butter works beautifully in equal amounts. For dairy free beyond coconut oil, try avocado oil for a neutral flavor. Yellow summer squash can replace zucchini in the same quantity. The recipe notes mention substituting baking powder for cream of tartar in the bread, but for the true snickerdoodle experience, try to include the original ingredient.

Serving Suggestions

Enjoy this bread slightly warm with a spread of cream cheese for a decadent breakfast. For dessert, top a slice with vanilla ice cream and a drizzle of caramel sauce. It pairs wonderfully with coffee or chai tea for an afternoon pick me up. Cut into small squares for a unique addition to brunch buffets or potlucks.

Seasonal Variations

In fall, add 1/2 cup of chopped walnuts or pecans and a pinch of nutmeg for warmth. During winter holidays, incorporate dried cranberries and orange zest for festive flavor. In spring, try adding 1/4 cup of poppy seeds for texture. Summer is perfect for the recipe as written, when zucchini is most abundant and flavorful.

Common Queries

→ How does cream of tartar affect the texture?

Cream of tartar creates a lighter, cake-like crumb and enhances the classic snickerdoodle flavor profile.

→ Can I substitute the coconut oil?

Yes, you can use melted butter or other neutral oils, but coconut oil adds subtle flavor and moisture.

→ Do I need to squeeze the moisture from the zucchini?

No, keep the zucchini wet—its moisture is essential for a soft, tender crumb.

→ What size pans are best?

Two 4½ x 8½ inch loaf pans work well for even baking and portioning.

→ How do I know when the bread is done?

Bake until a knife inserted in the center comes out clean, typically after 45–50 minutes.

→ Can I skip cream of tartar in the topping?

Yes, you can omit it from the topping without affecting flavor or texture significantly.

Best Snickerdoodle Zucchini Bread

Soft zucchini bread with cinnamon-sugar topping and coconut oil, packed with classic snickerdoodle flavor.

Preparation Time
10 Minutes Required
Cooking Duration
50 Minutes Required
Overall Time
60 Minutes Required
Contributed By: Sarah Crisp

Recipe Type: Sweet Comfort

Skill Level: Moderate

Cuisine Type: American

Serving Size: 12 Number of Servings (2 loaves)

Dietary Preferences: Suitable for Vegetarians, Lactose-Free

What You’ll Need

→ Bread

01 1 cup coconut oil, melted
02 3 eggs
03 1 ¼ cups granulated white sugar
04 1 teaspoon vanilla extract
05 3 cups all-purpose flour
06 2 teaspoons cinnamon
07 1 teaspoon baking soda
08 ½ teaspoon cream of tartar
09 1 teaspoon salt
10 2 cups grated zucchini, wet (do not dry it out first)

→ Topping

11 ½ cup granulated white sugar
12 1 teaspoon cinnamon
13 ¼ teaspoon cream of tartar

Steps to Follow

Step 01

Preheat the oven to 350 degrees Fahrenheit. Coat two 4 ½“ x 8 ½“ loaf pans with cooking spray.

Step 02

In a large bowl, beat coconut oil, eggs, sugar, and vanilla extract until well combined. In a separate bowl, whisk together all-purpose flour, cinnamon, baking soda, cream of tartar, and salt until evenly mixed. Gradually mix the dry ingredients into the wet mixture until fully incorporated. Stir in the grated zucchini until the batter is thick and well combined.

Step 03

In a small bowl, mix granulated white sugar, cinnamon, and cream of tartar to create the topping mixture.

Step 04

Divide the batter evenly into the prepared loaf pans, filling each pan halfway. Sprinkle 2 tablespoons of the topping over the batter in each pan. Add the remaining batter on top and sprinkle the remaining topping over both pans. Bake in the preheated oven for 45-50 minutes, or until a knife inserted into the center comes out clean. Cool completely on a wire rack before serving.

Additional Notes

  1. Cream of tartar creates a lighter, cake-like texture and enhances the snickerdoodle flavor.

Tools to Have

  • Large mixing bowl
  • Whisk
  • Loaf pans (4 ½“ x 8 ½“)
  • Small mixing bowl
  • Wire rack

Allergen Information

Double-check ingredients for allergens, and seek medical guidance if necessary.
  • Contains eggs.
  • Contains gluten from all-purpose flour.

Nutrition Info (Per Serving)

These figures are estimates and shouldn’t replace professional health advice.
  • Calories Per Serving: 295
  • Fat Content: 16 grams
  • Carbohydrates: 38 grams
  • Protein Amount: 3 grams