Side Dishes
Sweet potato churros transform a classic treat into something unexpected—crispy, cinnamon-kissed, and packed with natural sweetness from the purée. 🔥 The secret lies in blending roasted sweet potato with traditional churro dough, creating a texture that’s both satisfyingly crisp on the outside and tender, gooey inside. This isn’t your average churro; it’s a fusion of comfort and innovation, perfect for dessert lovers who crave a twist on tradition.
The process starts with puréed sweet potato, which adds moisture and natural sweetness without overpowering the cinnamon flavor. You’ll mix it with flour, egg, and a touch of oil or butter, then pipe the dough into golden rods before frying to perfection.
The result? A churro with a deeper, earthier flavor profile that pairs beautifully with classic toppings like cinnamon sugar or even a rich chocolate dip.
What makes these stand out is their versatility—whether you’re baking them for a crowd or enjoying a small batch, they deliver that crispy, caramelized exterior with a soft, pillowy center.
The sweet potato adds a subtle nuttiness that complements the cinnamon perfectly, making every bite feel like a warm hug. Plus, with a few simple swaps, you can easily adapt the recipe for dietary preferences, like using coconut oil for frying or a vegan-friendly dipping sauce.
Serve them fresh from the fryer with a sprinkle of cinnamon sugar or a drizzle of melted chocolate for the ultimate indulgence. This recipe proves that even classic treats can be reinvented—without sacrificing that irresistible crunch. Let’s get started!
Ingredients for sweet potato churros
Pantry staples meet roasted sweet potato for churros with crispy cinnamon crunch and gooey centers.
| Ingredient | Amount | Notes |
|---|---|---|
| Sweet Potatoes 🍠 | 2 medium | Roasted and puréed smooth |
| All-Purpose Flour 🌾 | 1 ½ cups | Sifted for smooth batter |
| Large Eggs 🥚 | 2 whole | Room temperature preferred |
| Unsalted Butter 🧈 | ½ cup | Melted, full-fat preferred |
| Granulated Sugar 🍚 | ¼ cup | For dough sweetness |
| Ground Cinnamon 🌶️ | 1 tbsp | Plus extra for coating |
| Salt 🧂 | ½ tsp | Kosher or sea salt |
| Vegetable Oil 🫒 | 2 cups | For frying, 350°F |
| Cinnamon Sugar Mix 🍯 | ½ cup | For topping (equal parts sugar + cinnamon) |
| Pure Vanilla Extract 🍯 | 1 tsp | Optional, for extra flavor |
| Baking Powder 🍞 | 1 tsp | For light texture |
| Melted Coconut Oil 🥥 | ¼ cup | Vegan option for frying |
The sweet potatoes are the star—roast them until tender, then purée until completely smooth (no lumps!). Organic sweet potatoes from the produce section at Whole Foods or Trader Joe's work best—they're sweeter and creamier. If yours are tough to purée, steam them first for 5 minutes. The cinnamon sugar mix is non-negotiable for that signature crunch, so grab Diamond Crystal kosher salt (it dissolves better) and any quality ground cinnamon—McCormick or Badia are reliable. For the oil, vegetable or canola keeps the churros light, but coconut oil adds a subtle tropical note if you're going vegan.
No sweet potatoes? Pumpkin purée works in a pinch—just add a pinch of nutmeg to mimic the sweet potato's earthiness. Running low on eggs? Flax eggs (1 tbsp ground flax + 3 tbsp water = 1 egg) keep things vegan. The dough needs to be thick but pipeable—if it's too sticky, add 1 tbsp more flour. For frying, maintain 350°F oil temperature (use a thermometer!) to avoid soggy centers. The churros will puff slightly—don't overcrowd the fryer or they'll steam instead of crisp. Pro tip: Keep cooked churros warm in a 200°F oven while you finish the batch.
Freshly made churros are best served immediately, but they reheat beautifully—30 seconds in the air fryer at 375°F restores that crispy edge. Store leftovers in an airtight container at room temperature for 2 days or freeze for 1 month. To reheat from frozen, bake at 350°F for 5-7 minutes. The cinnamon sugar mix keeps indefinitely in a sealed jar—double the batch for future treats. For extra decadence, drizzle with melted dark chocolate (70% cocoa or higher) right after frying.
Why You'll Love This Recipe
- Here’s what sold me: that crispy shell with a melt-in-your-mouth center. The sweet potatoes caramelize as they fry, deepening into a toasty, almost cinnamon-like warmth while the outside stays shatteringly crisp. Drizzle with the same sugar butter you fry them in? Absolute perfection.
- No Piping Fuss: I’ll admit, I was skeptical about making churros without a squeeze bottle—until I realized you can just pipe the batter through a plastic bag with a tiny corner snipped off. (Yes, even on a Tuesday night.) The dough’s thick enough to hold shape without being stubborn, and the sweet potato gives it a natural richness that masks any imperfections.
- Caramelized Crunch Core: Here’s what sold me: that crispy shell with a melt-in-your-mouth center. The sweet potatoes caramelize as they fry, deepening into a toasty, almost cinnamon-like warmth while the outside stays shatteringly crisp. Drizzle with the same sugar butter you fry them in? Absolute perfection.
- Crowd-Pleaser Flex: Between us, these are the only churros my picky teenagers won’t roll their eyes at. Serve them plain for breakfast with yogurt, dusted with cinnamon sugar for dessert, or cut into sticks for a snack—no one bats an eye. (I’ve even turned leftover dough into sweet potato churro fries by baking them at 400°F for 15 minutes.)
Step-by-step instructions for sweet potato churros
Here's how to make these crispy, cinnamon-crusted churros with a gooey center—every bite will be perfect.
🍳 Step 1: Roast and Purée the Sweet Potatoes
Preheat your oven to 400°F and pierce the 2 medium sweet potatoes with a fork. Place them directly on the oven rack for 45-50 minutes until they're tender when pierced with a knife. Let them cool slightly before peeling off the skin.
Transfer the peeled sweet potatoes to a food processor and purée until completely smooth. You should have about 1 cup of purée. The texture should be silky—if it's too thick, add 1-2 tablespoons of water to help it blend properly. Set this aside to cool completely before using in the batter.
👨🍳 Step 2: Make the Churro Batter
In a large mixing bowl, whisk together the 1.5 cups all-purpose flour, 1 tsp baking powder, 0.5 tsp salt, and 1 tbsp ground cinnamon. Sift the dry ingredients directly into the bowl to avoid lumps. Make a well in the center and add the 2 whole large eggs and 0.25 cup granulated sugar.
Mix on low speed until combined, then add the 0.5 cup melted unsalted butter and the cooled sweet potato purée. Stir in the 1 tsp pure vanilla extract (if using) and mix until you have a smooth, thick batter that holds its shape when piped. The batter should be slightly sticky but not runny—this is key for that perfect crispy texture.
🔥 Step 3: Heat the Oil and Pipe the Churros
Fill a deep pot with 2 cups vegetable oil (or 0.25 cup melted coconut oil for a vegan option) and heat to 350°F using a deep-fry thermometer. This is crucial—too hot and they'll burn before cooking through. While the oil heats, transfer the batter to a piping bag fitted with a large star tip (or a plastic bag with a corner snipped off).
Pipe 3-inch long churros directly into the hot oil, spacing them about 1 inch apart so they don't stick together. Fry 2-3 at a time for 2-3 minutes per side until they're golden brown and crispy. You'll know they're done when they float to the surface and the internal temperature reaches 160°F. Use tongs to remove them and place on a wire rack.
🥘 Step 4: Coat with Cinnamon Sugar
Immediately after frying, roll each churro in the 0.5 cup cinnamon sugar mix until fully coated. Work quickly—they'll start to cool and lose crispness. I like to double-dip them for extra cinnamon flavor, pressing gently to help the coating adhere. Place them back on the wire rack to cool for 5 minutes before serving.
Here's the thing—don't skip the cooling step. The churros will be fragile when hot, but letting them cool slightly makes them easier to handle and prevents them from turning soggy. Serve warm for the ultimate crispy, cinnamon-kissed experience with a gooey center that melts in your mouth.
Pro Tips For Making Sweet Potato Churros
- Boil Sweet Potatoes Till Fork-Tender: I learned this the hard way—undercooked sweet potatoes turn your churro dough into a gummy mess. Cut them into even ½-inch sticks and boil until they collapse like overcooked pasta (about 12-15 minutes). No one likes a chewy churro.
- Use Cold Butter for Crispier Churros: Skip the melted butter in the dough—it makes for a greasy, dense churro. Whisk in cold, cubed butter (yes, even if it looks weird) until it’s just incorporated, then let the heat work its magic. Your churros will thank you with that perfect snap.
- Pipe Dough Through a Large Tip: Resist the urge to use a tiny piping tip—it’s a recipe for frustration. A ½-inch round tip (or even a zip-top bag with a corner snipped off) gives you thick, even churros that fry up golden and crispy without collapsing. No one wants to deep-fry spaghetti strands.
- Double-Fry for Maximum Crunch: The first fry cooks them; the second fry builds the crust. After the initial fry, drain on a rack (not paper towels—steam kills crispiness), then fry again for 30 seconds until the outside is glass-like. Lazy frying = sad churros.
Creative variations of this sweet potato churros
Spiced Sweet Potato Twist
Add ½ tsp cardamom and ¼ tsp nutmeg to the batter for a warm, aromatic twist that pairs beautifully with the sweet potato’s natural earthiness. I find Badia ground cardamom adds the most depth—it’s subtly floral and complements the cinnamon without overpowering it.
For extra warmth, sprinkle ½ tsp smoked paprika into the cinnamon sugar mix before coating. 🌶️
Chocolate-Dipped Fusion
Skip the cinnamon sugar and dip the fried churros halfway into melted dark chocolate (I love Ghirardelli 70% cocoa) for a decadent twist. Roll the dipped portion in toasted coconut flakes or crushed pecans for texture.
This version feels like a dessert hybrid—crispy churro meets rich chocolate truffle. Serve with a side of vanilla bean ice cream for the ultimate indulgence.
Savory Garlic-Chive Churros
Transform these into a savory snack by omitting the sugar in the batter and adding 2 cloves minced garlic and 2 tbsp chopped fresh chives to the dough.
After frying, toss the churros in a mix of ½ cup grated Parmesan and 1 tsp red pepper flakes for a spicy, cheesy kick. These are perfect with marinara sauce for dipping—great for game day or a late-night snack. 🧈
Pumpkin-Spice Seasonal Swap
Replace the sweet potato purée with 1 cup pumpkin purée (unsweetened) and boost the spices with ½ tsp pumpkin pie spice in the batter. The result is a fall-inspired churro with a softer texture and deeper autumn flavors.
For extra coziness, drizzle with a maple-glazed caramel sauce (mix ½ cup maple syrup with 1 tbsp butter and simmer until thickened). This version is a crowd-pleaser during holiday gatherings. 🍂
Vegan-Friendly Adaptations
Make these fully plant-based by swapping the butter for ½ cup melted coconut oil and using flax eggs (1 tbsp ground flaxseed + 3 tbsp water per egg). For the cinnamon sugar, ensure your sugar is vegan-certified (like Wholesome!
Sweetened Coconut Sugar) and use Earth Balance vegan butter for extra richness. The texture stays crispy, and the flavor holds up perfectly—no one will guess they’re vegan! ✨
Nutrition facts
Frequently asked questions
Can I use regular potatoes instead of sweet potatoes?
Regular white or russet potatoes won't work—they lack the natural sweetness and moisture that sweet potatoes provide. The starch content is different, and the texture will be denser and less tender. If you're in a pinch, pumpkin purée works as a substitute, but it will alter the flavor profile slightly.
How do I fix lumpy sweet potato purée?
If your purée has lumps, strain it through a fine-mesh sieve or blend it with 1-2 tablespoons of hot water to help break them down. For extra smoothness, press the purée through a cheesecloth-lined strainer. The batter needs to be silky for perfect piping—don't skip this step if you want crispy churros!
Can I bake these churros instead of frying?
Baking is possible, but the texture will be different—less crispy and more cake-like. Preheat your oven to 400°F, pipe the dough onto a parchment-lined baking sheet, and bake for 12-15 minutes until golden. For extra crunch, brush with melted butter and sprinkle with cinnamon sugar before baking.
Why did my churros turn out greasy?
Greasy churros usually mean the oil was too cool or the batter wasn't cooked long enough. Always maintain 350°F oil temperature and fry until golden brown (about 2-3 minutes per side). Drain them on a wire rack instead of paper towels to avoid excess oil absorption.
How long can I store the cinnamon sugar mix?
The cinnamon sugar mix stays fresh for 1 month in an airtight container at room temperature. For longer storage, keep it in the freezer—just let it sit at room temperature for 10 minutes before using to prevent condensation.