Introduction
Churro Cinnamon Sugar Donuts are a delightful treat that captures the essence of a classic churro in a more convenient form. This recipe is tailored for a single serving, making it perfect for those moments when you crave a freshly made donut but don’t want a dozen sitting on your countertop. With a crispy exterior and a warm, fluffy interior, these bites of goodness are generously coated in a sweet, cinnamon-sugar blend that elevates their flavors.
The ease of preparation is a significant highlight of this recipe. In just about 15 minutes, you can whip up a batch of these donuts using an air fryer. This method not only ensures that the donuts are guilt-free, with less oil being used compared to traditional frying, but it also promotes even cooking, giving them that irresistible golden-brown color. These Churro Cinnamon Sugar Donuts are perfect for breakfast, an afternoon snack, or even as a special dessert.
Recipe Overview
– Total Time: 15 minutes
– Servings: 1
– Difficulty: Not specified in the recipe.
Each component of this recipe offers a little nostalgia, reminiscent of fairground churros, while providing a quick and easy dessert option that doesn’t compromise on flavor. The results are both satisfying and impressive, making them an ideal choice for a quick indulgence.
Ingredients
Dry Ingredients
– 1/4 cup all-purpose flour
– 1/4 teaspoon baking powder
– 1/8 teaspoon salt
– 1 tablespoon granulated sugar
– 1/4 teaspoon ground cinnamon (plus extra for coating)
Wet Ingredients
– 2 tablespoons unsalted butter, melted
– 1/4 teaspoon vanilla extract
– 1/4 cup milk (or dairy-free alternative)
Coating
– 1 tablespoon granulated sugar (for coating)
– 1/2 teaspoon ground cinnamon (for coating)
Optional Serving Suggestions
– Chocolate sauce
– Caramel sauce

Instructions
1. In a mixing bowl, whisk together the all-purpose flour, baking powder, salt, 1 tablespoon of granulated sugar, and 1/4 teaspoon of ground cinnamon until evenly combined.
2. In a separate bowl, blend the melted unsalted butter, vanilla extract, and milk together until the mixture is smooth and well incorporated.
3. Gradually pour the wet mixture into the dry ingredients. Stir gently until just combined, taking care not to overmix; a few lumps are perfectly fine.
4. Preheat your air fryer to 350°F (175°C) for about 5 minutes to ensure even cooking.
5. Lightly grease a donut mold or silicone mold with non-stick spray. Carefully spoon the batter into each cavity, filling them about two-thirds full to allow room for rising.
6. Place the filled mold in the air fryer basket and cook for 5-6 minutes, or until the donuts are golden brown and a toothpick inserted into the center comes out clean.
7. While the donuts are baking, prepare the cinnamon sugar coating. In a small bowl, mix together 1 tablespoon of granulated sugar and 1/2 teaspoon of ground cinnamon until well blended.
8. Once the donuts are finished cooking, gently remove them from the mold and allow them to cool for about a minute. While they are still warm, roll each donut in the cinnamon sugar mixture until they are thoroughly coated.
9. Serve your delightful Churro Cinnamon Sugar Donuts immediately and savor the deliciousness!
The preparation is straightforward and functional, allowing you to enjoy a warm batch of donuts without the hassle of deep-frying. Let’s delve deeper into the essential components necessary for crafting these delicious treats.
Equipment Needed
Air Fryer
The air fryer plays a pivotal role in creating the Churro Cinnamon Sugar Donuts. This appliance circulates hot air around the food, ensuring a beautifully crispy exterior while maintaining a soft, fluffy interior. Unlike traditional frying, which can lead to soggy and overly greasy donuts, the air fryer gives an equally satisfying texture using minimal to no oil.
Donut Mold
A donut mold or silicone mold is essential for giving these donuts their characteristic shape. Using a mold not only helps in achieving a consistent size but also ensures that each donut cooks evenly. If you do not have a donut mold, you could use a muffin tin; however, the shape will differ from classic donuts.
Mixing Bowls
To efficiently prepare your Churro Cinnamon Sugar Donuts, having separate mixing bowls for the dry and wet ingredients is crucial. This separation helps in preventing cross-contamination of wet and dry elements before each is adequately mixed, contributing to the proper rise and texture of the donuts.
Preparing the Dry Ingredients
Whisking Technique
To achieve a light and fluffy donut, it is vital to whisk the dry ingredients properly. Begin by combining the all-purpose flour, baking powder, salt, granulated sugar, and ground cinnamon in a bowl. Using a whisk, stir vigorously to aerate the flour and allow the dry ingredients to blend seamlessly. This technique ensures that the baking powder is evenly distributed throughout the flour mixture, which is key to the donuts rising correctly in the air fryer.
Importance of Proportions
The right proportions of dry ingredients are integral to achieving the desired texture. In this recipe, the balance between flour and baking powder is particularly significant. Too much flour can lead to a dense donut, while too little may cause the structure to collapse during baking. By adhering to the specified quantities, you’re setting up the ideal foundation for fluffy and delicious donuts.
Mixing the Wet Ingredients
Melting Butter
When it comes to melting butter for baking, careful attention is necessary to avoid burning. If using a microwave, place the butter in a microwave-safe bowl and heat it in short bursts of 15 seconds, stirring in between until it melts completely. This technique allows you to control the heat better and prevents the butter from overheating, which can affect the final dough.
Blending Techniques
Mixing the wet ingredients—melted butter, vanilla extract, and milk—is crucial for creating a smooth batter. You should mix these ingredients until they are well blended. It allows the flavors to meld and ensures consistent moisture throughout the donuts. Investing a few moments in achieving the right texture will greatly enhance the quality of the final product.
Combining Dry and Wet Ingredients
Once your dry ingredients and wet ingredients are prepared, it’s time to combine them to form the batter. Start by gradually pouring the wet mixture into the dry ingredients, then use a spatula or wooden spoon to fold the mixtures gently together. It’s important to mix until just combined; overmixing can lead to tough donuts. Small lumps in the batter are acceptable, as they’ll incorporate during cooking, leading to a delightful texture in your finished product.
In the subsequent sections, we will elaborate on the baking process and how to achieve that mouthwatering cinnamon sugar coating. These details will enrich the overall experience of preparing the Churro Cinnamon Sugar Donuts.

Gentle Stirring
When integrating the wet and dry mixtures, it’s crucial to approach this step with care. Begin by pouring the wet ingredients into the bowl of dry ingredients, and gently stir with a spatula or wooden spoon. The key here is to avoid overmixing the batter, as this can lead to dense donuts rather than fluffy and light ones. Aim for a mixture where some lumps remain; these are indicators of correctly mixed batter. Too much stirring will activate the gluten present in the flour, producing a chewy texture rather than the desired soft donut.
Recognizing the Right Consistency
As you mix, keep an eye on the batter’s consistency. It should be somewhat thick but pourable and smooth without large clumps of dry flour. The batter may be slightly lumpy, but it should not have dry pockets or seem overly thick. If it looks too thick to pour easily, or if it’s extremely lumpy, a small amount of milk can be added to adjust the texture. Once you’re satisfied with the look, you can proceed to the next step.
Prepping the Air Fryer
Preparing your air fryer properly is essential for achieving that perfect churro-like donut texture.
Preheating
Preheating the air fryer is a step that shouldn’t be skipped, as it ensures the donut cooks evenly from the moment it enters. Allow about 5 minutes for preheating at 350°F (175°C). During this time, the heating element can reach the necessary temperature, which promotes proper rising and browning of the donuts.
Greasing Techniques
To prevent sticking, lightly grease the donut mold with a non-stick spray or a dab of melted butter applied with a paper towel. Non-stick spray is often the simplest method, but make sure to cover all surfaces inside the mold adequately. If you prefer a more natural approach or are avoiding sprays, applying a thin layer of melted butter will work just as effectively. Make sure not to use too much, as excess grease could lead to heavy, greasy donuts.
Filling the Mold
Once your batter is ready and your air fryer is preheated, it’s time to fill the mold properly.
Spoon Techniques
Using a spoon or a small ice cream scoop is the best approach for transferring the batter into the mold. This method allows you to control the quantity of batter going into each cavity. Aim for filling each mold two-thirds of the way full, which facilitates proper rising while preventing overflow during cooking.
Proportions
It’s important to keep an eye on proportions. Each donut should have roughly one tablespoon of batter to ensure they cook evenly. If you notice that some molds are filled with more than others, adjust accordingly before closing the fryer.
Cooking in the Air Fryer
Transitioning your filled donut mold into the air fryer is relatively straightforward, but there are a few key points to consider.
Cooking Time
The recommended cooking duration is between 5 to 6 minutes. However, this can slightly vary based on your specific air fryer model. Some may cook faster or slower due to differences in wattage and heat circulation. It’s a good practice to start checking the donuts at the 5-minute mark.
Testing for Doneness
To test whether the donuts are fully cooked, insert a toothpick into the center of one. If it comes out clean, the donuts are ready. If not, return them to the fryer for another 1-2 minutes. This simple step helps ensure that the inside is cooked through while the outside remains beautifully golden.
Making the Cinnamon Sugar Coating
Once the donuts are out of the fryer and cooling slightly, it’s time to prepare the delicious cinnamon sugar coating.
Mixing Techniques
In a small bowl, combine 1 tablespoon of granulated sugar with 1/2 teaspoon of ground cinnamon. Mix well until the cinnamon is evenly distributed throughout the sugar. This ensures an even coating and optimal flavor with every bite. If you’re looking for a more integrated flavor, consider sifting the mixture to remove any clumps and create a fine blend.
Flavor Tips
To add a twist to your cinnamon sugar, think about incorporating ground nutmeg or a touch of citrus zest from an orange or lemon into the mixture. This creates a subtle yet flavorful accent that can elevate your churro donuts to a new level.
Coating the Donuts
Coating the donuts in cinnamon sugar is as much about technique as it is about timing.
Temperature Importance
Rolling the donuts in the cinnamon sugar mixture while they are still warm is critical. The warmth of the donuts helps the sugar mixture to adhere better, resulting in a more robust flavor profile. If they cool fully before coating, the sugar may not stick as effectively.
Thorough Coating
To ensure that each donut is fully coated without excessive sugar falling off, consider rolling them gently in a shallow bowl filled with the cinnamon sugar mixture. This method allows for better coverage and an even distribution of flavors. Turn the donuts repeatedly until they are thoroughly coated.
Serving Suggestions
These churro donuts are best served immediately after coating, while they’re still warm and delicious.
Serving Warm
Serving the donuts warm allows you to enjoy their soft, fluffy texture and rich flavors to their fullest. The warmth enhances their sweetness and the aromatic qualities of the cinnamon, making for a delightful experience.
Dipping Options
For a more indulgent treat, consider setting out dipping sauces such as melted chocolate or caramel. This adds another layer of flavor and an interactive element to your dessert, allowing each bite to be customized to personal tastes.
Conclusion
Churro Cinnamon Sugar Donuts are a delightful treat that offers a satisfying combination of warm, soft texture and the sweet, spicy flavor of cinnamon sugar. The simplicity of the preparation process makes them an ideal choice for a quick and delicious treat any time of the day. With just 15 minutes of total preparation time, these donuts are perfect for when you need a sweet indulgence without a significant commitment.

Churro Cinnamon Sugar Donuts Single Serve Air Fryer Recipe
Ingredients
- ¼ cup all-purpose flour
- ¼ teaspoon baking powder
- ⅛ teaspoon salt
- 1 tablespoon granulated sugar
- ¼ teaspoon ground cinnamon
- 2 tablespoons unsalted butter melted
- ¼ teaspoon vanilla extract
- ¼ cup milk
- 1 tablespoon granulated sugar for coating
- ½ teaspoon ground cinnamon for coating
Instructions
- Whisk together flour, baking powder, salt, 1 tablespoon sugar, and ¼ teaspoon cinnamon in a bowl.
- Blend melted butter, vanilla extract, and milk in a separate bowl until smooth.
- Gradually mix the wet ingredients into the dry ingredients until just combined.
- Preheat air fryer to 350°F (175°C) for 5 minutes.
- Grease a donut mold and fill cavities two-thirds full with batter.
- Cook in air fryer for 5-6 minutes until golden brown and a toothpick comes out clean.
- Mix 1 tablespoon sugar and ½ teaspoon cinnamon in a small bowl for coating.
- Remove donuts from mold and cool for 1 minute.
- Roll warm donuts in the cinnamon sugar mixture until coated.
- Serve immediately and enjoy!