I still remember opening my crisper drawer to find three oversized zucchinis and deciding to turn them into something warm and cinnamon-scented: snickerdoodle zucchini bread. The first time I tried it I had a dense, soggy middle—so I rebuilt the technique around squeezing excess moisture and using cream of tartar with baking soda to get that faintly tangy snickerdoodle bite. This snickerdoodle zucchini bread is soft, lightly spiced, and uses coconut oil instead of butter for a tender crumb and subtle flavor that complements the cinnamon sugar crust.
Why this snickerdoodle zucchini bread works
The key technique here is twofold: remove excess moisture from the shredded zucchini, and combine cream of tartar with baking soda to mimic snickerdoodle’s classic tang. Zucchini is mostly water, and if you add it straight to the batter you can end up with a heavy, gummy loaf. I shred the zucchini, then salt it very lightly and let it sit briefly so the water separates, then squeeze it in a clean kitchen towel. That step alone made the crumb much more open and tender in my tests.
On the leavening side, traditional snickerdoodles use cream of tartar to create a mild acidic environment that reacts with baking soda and creates a characteristic tang and slight chew. I use a small amount of cream of tartar combined with baking soda to balance the sweet and to keep the crumb tender without collapsing. Coconut oil replaces butter here: when measured and melted, it gives a softer, more uniform crumb and pairs nicely with warm cinnamon. Because coconut oil solidifies at cooler temperatures, the loaf firms up as it cools but remains moist when sliced.
During testing I adjusted the flour ratio and folding technique. The first loaf I made used all-purpose flour and I overmixed the batter, which produced a tight, dense crumb. What changed: I reduced mixing time, folded the zucchini in gently, and increased the egg and liquid balance slightly. The final loaf rose well, had visible cracks on top coated in cinnamon sugar, and sliced cleanly without being dry.
Key takeaways
- Remove excess zucchini moisture by salting briefly and squeezing in a towel.
- Cream of tartar plus baking soda recreates snickerdoodle tang and chew.
- Melted coconut oil keeps the loaf tender but requires cooling to firm up.
Ingredients you’ll need and what to substitute
Most of these ingredients are pantry basics, with two that matter most: fresh zucchini and cream of tartar. Use medium to large zucchini—about 2 cups shredded for one standard loaf. If your zucchinis are extremely watery, you may need an extra squeeze. For the tang, cream of tartar is essential to get the snickerdoodle character; if you don’t have it, you can substitute 1 teaspoon of lemon juice plus 1/4 teaspoon of baking soda, but the flavor will be a touch different.
Coconut oil can be replaced with neutral vegetable oil if you prefer a lighter coconut presence, but the texture will shift slightly. For a richer flavor, you can use half coconut oil and half light olive oil, but avoid extra-virgin olive oil—the flavor competes with cinnamon. Use all-purpose flour; swapping in whole-wheat will make the loaf denser and require an extra 2–4 tablespoons of milk or water to keep the same moistness.
Sweeteners: I use granulated sugar in the batter and an extra cinnamon-sugar blend for the top. Brown sugar adds deeper molasses notes and keeps the crumb moister; you can replace up to half of the granulated sugar with light brown sugar without changing the method.
Equipment
Essential tools are straightforward: a 9×5-inch loaf pan, a box grater or food processor with a shredding disk, a medium mixing bowl, a small bowl for the cinnamon-sugar topping, and a clean thin dish towel or several layers of cheesecloth for squeezing zucchini dry. A cooling rack is helpful. If you don’t have a 9×5-inch pan, an 8×4-inch pan works but expect a slightly longer bake time; conversely, a 10×5-inch will be shallower and bake faster.
How to make snickerdoodle zucchini bread
Prep and handle the zucchini
Start by trimming the ends off about 1 pound of zucchini and shredding it on the large holes of a box grater or in a food processor. Place the shredded zucchini in a colander, sprinkle with a scant 1/4 teaspoon salt, and let it sit for 10 minutes so water begins to release. Transfer the zucchini to a clean kitchen towel, gather the corners, and squeeze firmly until the towel is damp but not saturated—about 2–3 tablespoons of liquid should come out. This is the step that prevents a soggy loaf.
Make the batter
Preheat the oven to 350°F and grease a 9×5-inch loaf pan, then line it with parchment if you like easier removal. In a medium bowl whisk 2 cups all-purpose flour, 1 teaspoon baking soda, 1/2 teaspoon baking powder, 1 teaspoon cream of tartar, 1 teaspoon ground cinnamon, 1/2 teaspoon fine salt, and 1/4 teaspoon ground nutmeg (optional). In a large bowl whisk together 2 large eggs, 1 cup granulated sugar, 1/2 cup packed light brown sugar, and 1/2 cup melted coconut oil cooled slightly. Add 1 teaspoon vanilla extract and 1/4 cup milk (dairy or plant milk). Stir the wet ingredients briefly, then fold in the dry ingredients until just combined—do not overmix.
Gently fold the squeezed shredded zucchini into the batter with a spatula until evenly distributed. The batter will be thick but scoopable. If you used whole-wheat flour or your zucchini seemed drier, add 1–2 tablespoons more milk to reach a thick, dropping consistency.
Top and bake
In a small bowl combine 2 tablespoons granulated sugar with 1 teaspoon ground cinnamon. Spread the batter into the prepared loaf pan and sprinkle the cinnamon-sugar evenly over the top. Bake at 350°F for 50–60 minutes, or until a thin skewer inserted in the center comes out with a few moist crumbs and the top is cracked and golden. If the top is browning too quickly before the center is set, tent loosely with foil for the last 10–15 minutes.
Remove the loaf to a cooling rack and let it cool in the pan for 15 minutes before turning out to cool completely. Coconut oil firms as it cools; slicing too hot can cause the loaf to crumble. I usually wait until it’s warm to the touch for the cleanest slices.
Things I learned the hard way
- Don’t skip squeezing the zucchini: my first attempt used unrinsed, unsqueezed shreds and the center never set properly.
- A scant 1/4 teaspoon salt on the zucchini is enough—too much makes the loaf taste salty.
- Overmixing develops gluten and leads to a tight crumb; stir until no dry flour streaks remain, then stop.
- If the top browns too fast, tent with foil rather than lowering oven temperature; the center needs the consistent heat at 350°F.
- Coconut oil solidifies after cooling, so wait 10–20 minutes before slicing for cleaner cuts and less crumbling.
Variations to try
- Walnut and raisin: Fold 1/2 cup chopped walnuts and 1/3 cup raisins into the batter; reduce milk by 1 tablespoon if batter looks loose. Bake time is unchanged.
- Maple-cinnamon: Replace the granulated sugar with 3/4 cup maple syrup and reduce milk to 2 tablespoons; bake until a skewer shows moist crumbs (may reduce bake time slightly).
- Orange-spiced: Add 1 tablespoon orange zest and swap nutmeg for 1/4 teaspoon cardamom; increase vanilla to 1 1/2 teaspoons for brighter aroma.
Storage, freezing, and reheating
Store cooled slices in an airtight container at room temperature for up to 3 days or in the refrigerator for up to 5 days. For longer storage, wrap tightly in plastic wrap and place in a freezer-safe bag for up to 2 months. To thaw, move the wrapped loaf to the refrigerator overnight or leave at room temperature for a couple of hours. Reheat individual slices in a 325°F oven for 8–10 minutes or microwave a slice for 15–25 seconds until just warm—microwaving softens the coconut oil quickly, so check after 15 seconds.
What to serve with snickerdoodle zucchini bread
This loaf works well for breakfast or a cozy snack. Try it with a smear of cream cheese, plain Greek yogurt on the side, or a small pot of warm apple butter. For a light brunch pair it with scrambled eggs or a hot cup of spiced coffee. The cinnamon-sugar top pairs nicely with a simple whipped honey butter if you want to serve it at a gathering.
Snickerdoodle Zucchini Bread with Cream of Tartar and Coconut Oil
Ingredients
Equipment
Method
- Trim and shred zucchini on a box grater or with a shredding disk; place in a colander, sprinkle with 1/4 teaspoon salt, and let sit 10 minutes, then transfer to a clean towel and squeeze until damp but not watery.
- Preheat oven to 350°F and grease a 9x5-inch loaf pan; in a bowl whisk flour, baking soda, baking powder, cream of tartar, cinnamon, salt, and nutmeg.
- In a large bowl whisk eggs, granulated sugar, brown sugar, melted coconut oil, vanilla, and milk until smooth.
- Fold dry ingredients into wet until just combined, then gently fold in the squeezed zucchini (and optional nuts or raisins); transfer batter to the loaf pan and sprinkle evenly with the cinnamon-sugar mixture; bake at 350°F for 50–60 minutes until a skewer shows a few moist crumbs and the top is golden, tenting with foil if it browns too quickly.
- Cool in the pan on a rack 15 minutes, then turn out and cool until warm to the touch before slicing; store cooled slices in an airtight container.
Notes
Frequently asked questions
Can I use frozen grated zucchini? Yes, but thaw it fully in the refrigerator and squeeze out excess moisture in a towel before adding—frozen zucchini often releases more water than fresh. If you skip squeezing, the loaf may be soggy.
Do I need cream of tartar? Cream of tartar is important for that snickerdoodle tang and the slight chew; if you don’t have it, use 1 teaspoon lemon juice and reduce milk by 1 tablespoon, but expect a subtle difference.
Why is my loaf dense in the center? Most often this comes from excess moisture or overmixing. Make sure you squeeze the zucchini and fold gently. Also confirm your baking powder and baking soda are fresh—old leavening gives poorer rise.
Can I make muffins instead of a loaf? Yes. Spoon batter into a standard 12-cup muffin tin lined with paper and bake at 350°F for 18–22 minutes, checking with a skewer for moist crumbs.
How do I make the cinnamon-sugar top stay crunchy? For a crisp top, press the cinnamon-sugar gently into the batter before baking and avoid tenting with foil unless the top is already too dark; the sugar melts and forms a thin crust as it bakes.
Closing
This snickerdoodle zucchini bread delivers warm cinnamon flavor, a tender crumb from coconut oil, and a faint snickerdoodle tang thanks to cream of tartar—just remember to squeeze your zucchini and let the loaf cool a bit before slicing. Letting it rest until warm to the touch makes slicing cleaner and preserves the tender interior texture. Serve slightly warm with butter or cream cheese, or wrap cooled slices tightly for freezer storage to enjoy later.
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