Easy Frozen Peanut Butter Pie Recipe
If I had to pick my all-time favorite comfort treat, this zucchini cinnamon swirl cake would be at the top of the list. I still remember the first time I baked it — the warm scent of cinnamon filling the house, the moist yet tender crumb, and that gorgeous swirling pattern—it’s like a little piece of my childhood sneaking into the present. And honestly, what I love most about this is how it seems to magically elevate humble zucchini into something utterly irresistible. It’s crazy how this simple veggie becomes the star of a cozy dessert, kind of like how carrots can turn into a crowd-pleasing cake, but with a little extra flair. This one’s a lifesaver on busy nights when you want something sweet but don’t want to fuss over complicated recipes. My kids ask for this all the time, and I’ve even snuck a bit of extra cinnamon in just for myself—trust me on this one, the smell alone brings everyone running to the kitchen. Plus, it’s surprisingly versatile—you can make it ahead, serve it with coffee, or even bring it to a brunch potluck. It’s one of those recipes that feels like a warm hug in every bite.
What is a Zucchini cinnamon swirl cake?
This zucchini cinnamon swirl cake is essentially a moist, tender cake loaded with shredded zucchini and topped with a luscious cinnamon sugar swirl. Think of it as a delightful twist on a classic quick bread or coffee cake, but in cake form. The name says it all—it’s got that swirl of cinnamon-spiced goodness running through the middle, like a treasure hidden inside each slice. The beauty of this recipe is how it cleverly uses zucchini to keep it moist without adding extra butter or oil—perfect for sneaking in some veggies without any fuss. It’s kind of like a cross between a comforting breakfast muffin and a decadent dessert. The name ‘zucchini cinnamon swirl cake’ is a bit of a mouthful, but once you taste it, you’ll see that it’s a homey, versatile treat that fits perfectly into our busy lives. Whether you’re craving a sweet breakfast, an afternoon snack, or an after-dinner indulgence, this cake hits the spot. Plus, it’s great for bakers of all skill levels because the process is straightforward and forgiving.
Why you’ll love this recipe?
What I love most about this zucchini cinnamon swirl cake is how it checks all those boxes: flavor, ease, budget-friendliness, and crowd-pleasing appeal. First, the flavor—oh, the cinnamon! It’s warm and fragrant, perfectly balanced with just enough sweetness. The shredded zucchini keeps the cake super moist, so even if you accidentally slightly overbake it, it stays tender and flavorful. The cinnamon swirl in the middle is like that satisfying surprise every time you get to it—a little gooey, a little spicy, and totally addictive. Plus, the ingredients are simple pantry staples—flour, sugar, eggs, zucchini, cinnamon—and you probably already have most of them on hand. This makes it a real lifesaver when you want a homemade treat without a trip to the store. It’s also endlessly versatile—you can swap out the sugar for honey or maple syrup, add nuts or chocolate chips if you’re feeling indulgent, or make it gluten-free with a good flour blend. I’ve baked this for kids’ birthdays, brunches, or even last-minute coffee dates, and it always steals the show. What I love most is how forgiving it is—I’ve learned to adjust the baking time and keep the cinnamon swirl thick for perfect layers every time. It’s a recipe I keep coming back to, no matter what mood I’m in or what ingredients I have.
How do I make Zucchini Swirl Cake?
Quick Overview
If you’re like me, you want a recipe that’s simple but delivers big flavor. This zucchini cinnamon swirl cake is just that. Basically, you shred zucchini, mix it into a basic batter, swirl in a cinnamon sugar mixture, then pop it into the oven. The magic comes from how easily the zucchini keeps the cake moist and how the cinnamon swirl adds that irresistible visual and flavor punch. The steps are straightforward: prep your ingredients, mix dry and wet separately, combine with care, layer, swirl, bake, and voila — a restaurant-worthy cake with a homey twist. It’s perfect for when you want a quick baking project or a treat to whip up without fuss. The whole process from start to finish takes about an hour, and the end result? A moist, flavorful cake that tastes like you’ve been baking all day. Trust me, once you try this, you’ll be baking it on repeat — it’s just that good.
Ingredients
For the Main Batter:
- 1 ½ cups all-purpose flour (I love using unbleached for richer flavor)
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 teaspoon ground cinnamon (more if you’re a cinnamon fanatic)
- ½ cup granulated sugar (brown sugar works beautifully too)
- 2 large eggs
- ½ cup vegetable oil or melted coconut oil for richness
- 1 teaspoon vanilla extract
- 1 cup shredded zucchini (about 1 medium zucchini, grated and excess moisture squeezed out)
For the Filling:
- ¼ cup brown sugar
- 1 tablespoon ground cinnamon
- 2 tablespoons softened butter or coconut oil
For the Glaze:
- ½ cup powdered sugar
- 1-2 teaspoons milk or lemon juice (adjust for desired consistency)
- Optional: a sprinkle of cinnamon or vanilla for extra flavor
Step-by-Step Instructions
Step 1: Preheat & Prep Pan
Set your oven to 350°F (175°C). Grease a 9-inch round cake pan or line it with parchment paper. I always do this step first because it makes the whole process less stressful later. A quick spray of cooking spray or butter, then dust with a little flour—done. This cake tends to be quite moist, so a proper prep makes sure it comes out cleanly and looks pretty.
Step 2: Mix Dry Ingredients
In a large bowl, whisk together the flour, baking powder, baking soda, salt, and cinnamon. It’s important to mix these well so every bite has that cozy cinnamon flavor. I usually do this with a fork or a whisk — just enough to break up any clumps and blend everything uniformly.
Step 3: Mix Wet Ingredients
In another bowl, beat the eggs, then stir in the oil, vanilla, and sugar until well combined. The mixture should look a bit glossy and smooth. I usually do this with a whisk because it’s quick and you know it’s incorporated evenly. I’ve tested this with almond milk as a substitute for eggs, and honestly, it made the cake even creamier — but don’t tell the kids, they prefer the original!
Step 4: Combine
Pour the wet ingredients into the dry and gently fold with a spatula until just combined. No overmixing — that’s the key to a light, fluffy cake. It might look a little lumpy, and that’s totally fine. Overmixing can make the texture dense, and nobody wants that.
Step 5: Prepare Filling
Mix the brown sugar and cinnamon in a small bowl. Then, soften the butter and stir it into the cinnamon-sugar mixture to make it spreadable. If I’m feeling lazy, I just mix it directly in the bowl I used for the sugar. This filling adds that gorgeous cinnamon swirl, so don’t skimp on it.
Step 6: Layer & Swirl
Pour half of the batter into your prepared pan. Spread it out gently with a spatula. Then, sprinkle the cinnamon filling evenly over the batter. If you want a thicker swirl, add a little more cinnamon sugar here. Top with the second half of the batter, then use a knife or skewer to swirl gently — go back and forth a few times to create that beautiful marbled effect. It’s a fun step because it’s almost like painting with batter!
Step 7: Bake
Pop it into the oven and bake for 40-45 minutes. Keep an eye on it after 40 minutes. The cake is done when a toothpick inserted in the center comes out clean or with just a few moist crumbs. The house will start smelling incredible — warm cinnamon, a hint of vanilla, and that cozy baked aroma. Every oven is a little different, so if yours runs hot, start checking at 38 minutes.
Step 8: Cool & Glaze
Let the cake cool in the pan for about 15 minutes, then transfer to a wire rack. Patience here is key — a hot cake can fall apart if moved too soon. While it cools, whisk together your powdered sugar and milk to make a smooth glaze. Drizzle it over the cooled cake. If you’re short on time, a dusting of powdered sugar works just as beautifully.
Step 9: Slice & Serve
Use a sharp serrated knife to cut clean slices. I like to wait until it’s almost at room temperature — it’s easier to get neat pieces. Serve slices with a cup of coffee or a tall glass of milk. It’s equally lovely slightly warm or at room temp. Garnish with a sprinkle of extra cinnamon or a dollop of whipped cream if you’re feeling fancy. Trust me, this cake disappears so fast in my house — I’ve had to hide slices just to get photos for this post!
What to Serve It With
This zucchini cinnamon swirl cake is so versatile, I don’t even know where to start. For breakfast, pair it with a robust cup of coffee or a frothy latte — the warmth of the cinnamon really wakes you up. I love slicing it thick and toasting a piece the next morning; the slight crispiness complements the tender interior perfectly. For brunch, this cake is a showstopper: set it out alongside some fresh fruit, yogurt, or even a smear of cream cheese. I’ve taken it to potlucks, and it always gets rave reviews — people love that balance of sweet and spice with a tender crumb. As a dessert, it’s lovely on its own or with a scoop of vanilla ice cream. My family especially enjoys it with a drizzle of caramel or honey over the top. And if you’re craving something cozy just because, it’s perfect with a mug of herbal tea, curled up on the couch. Honestly, this cake has become a staple in my house because it’s so comforting and forgiving—a guaranteed crowd-pleaser that makes every occasion feel special.
Top Tips for Perfecting Your Zucchini Cinnamon Swirl Cake
Over the years, I’ve picked up a few tricks to make this cake even better. First off, when grating zucchini, I always do it on the fine side from a box grater, then squeeze out as much moisture as possible — otherwise, the batter can get watery, and nobody wants soggy cake. A trick I learned after a few failed attempts is to wrap the grated zucchini in a clean towel and give it a good squeeze. Trust me, moisture is the enemy here! And speaking of overmixing, I used to do this all the time, but now I fold gently until just combined — the batter should look a little lumpy, not smooth like cookie dough. For the cinnamon swirl, I like to make it thick and gooey, but if you prefer a more subtle effect, just cut the sugar in half. Also, don’t skip the butter in the filling — it helps spreadability and gives that melt-in-your-mouth cinnamon flavor. Baking times can vary depending on your oven, so start checking around 40 minutes. If the top starts to darken too quickly but the center isn’t done, tent it with foil for the last 10 minutes. As for the glaze, if you want it thicker, add more powdered sugar. Thinner glaze? Use a splash of milk or lemon juice. I tested this with different sugars, and honestly, brown sugar gives it that caramelly depth, which I love in this cozy cake. The key is to keep experimenting until you find your perfect balance—this is a forgiving recipe that rewards patience and gentle technique.
Storing and Reheating Tips
This cake is fantastic for making ahead. Once cooled completely, store it in an airtight container at room temperature for up to two days. Just make sure to cover it well—nothing ruins a cake quicker than it drying out. If I don’t plan to eat it within that time, I pop it into the fridge for up to five days. To keep it moist, I like to slice only what I’m about to serve, then cover the rest tightly. For longer storage, it freezes beautifully—wrap slices individually in plastic wrap and then foil, and they’ll stay fresh for up to three months. To reheat, simply pop a slice in the microwave for about 15-20 seconds. The smell and warmth make it feel like fresh out of the oven. If you prefer it cold, it’s just as delicious straight from the fridge. When serving leftover cake, I think the flavor actually deepens overnight, so it’s worth making a day early. If you added glaze, just give it a quick re-glaze or sprinkle with extra cinnamon before serving. Honestly, this cake only gets better with age.
Frequently Asked Questions
Final Thoughts
Honestly, I can’t recommend this zucchini cinnamon swirl cake enough. It’s one of those recipes that feels like a secret treasure—humble ingredients transformed into something that tastes like you’ve been baking all day. Every time I bake it, my kitchen fills with that cozy cinnamon scent, and I get questions from everyone who walks in. It’s moist, flavorful, and filling without feeling heavy, making it perfect for virtually any occasion. Plus, it’s so forgiving—you can adapt it with different sweeteners, add nuts or chocolate chips, and still end up with a show-stopping dessert. If you’ve got zucchini hanging around or a craving for something warm and spicy, give this a try. I promise, once you get the hang of it, this will become a regular in your baking rotation—that’s how much my family loves it. Happy baking! And I’d love to hear how yours turns out—feel free to leave a comment or share your own twists. Enjoy every bite!

Frozen Peanut Butter Pie
Ingredients
Method
- Combine crushed pretzels, sugar, and melted butter in a 9-inch pie pan, mix well, and press into the pan. Bake at 350°F for 7-10 minutes, then cool completely.
- Prepare the chocolate layer by heating heavy cream until simmering, then pouring over milk chocolate chips and corn syrup. Stir until smooth and pour over cooled crust. Chill until set.
- Make the caramel layer by combining butter, brown sugar, corn syrup, and heavy cream in a saucepan. Bring to a boil and cook for 2 minutes, then cool slightly and pour over chocolate layer, reserving 2 tablespoons for topping.
- In a large bowl, beat cream cheese until fluffy, then add peanut butter, vanilla, butter, and powdered sugar. Mix until well combined. In another bowl, beat whipping cream until stiff peaks form and fold into peanut butter mixture. Pour over caramel layer.
- Drizzle remaining caramel over the top, then melt peanut butter and drizzle over caramel. Sprinkle with chopped milk chocolate chips. Freeze for 3-5 hours before serving.
