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Air Fryer Churros

CrispyAir Kitchen · Updated October 22, 2026 · Air fryer recipes with exact times & temperatures

Air fryer churros stand or fall on two steps the shortcuts skip: the piped dough must be CHILLED before cooking, or the star-tip ridges melt flat — and those ridges are what hold the cinnamon sugar. Then the coating happens hot, within seconds, because warm churros grip sugar and cold ones shed it. Get those two right and the rest is a simple 375-degree cook.

Ingredients

• 1 cup (240 ml) water
• 6 tbsp (85 g) butter
• 2 tbsp sugar
• ¼ tsp salt
• 1 cup (125 g) plain flour
• 2 eggs, beaten
• ½ tsp vanilla extract
• Oil spray
• For the coating: ½ cup sugar + 1½ tsp ground cinnamon
• Melted butter, for brushing (optional)

Method

1. Make the choux: boil the water, butter, sugar and salt. Tip in all the flour at once and stir hard until a smooth ball pulls away from the pan and a film coats the base, 2–3 minutes. Cool 5 minutes, then beat in the eggs a little at a time with the vanilla until glossy and just stiff enough to hold a peak.
2. Fill a piping bag fitted with a large star tip. Pipe 4–5 inch lengths onto a parchment-lined tray, snipping the ends with scissors. THE CHILL: refrigerate 30–60 minutes until firm — this sets the ridges that define a churro.
3. Preheat the air fryer to 375°F (190°C). Spray the basket well, lay the chilled churros in with an inch between them, and spray them generously — choux has little surface fat and stays pale without oil.
4. Air fry 8–12 minutes, flipping once at 5–6 minutes, until deep golden and firm. Stir the cinnamon sugar in a shallow dish while they cook.
5. THE HOT COAT: the second they come out, roll each churro in the cinnamon sugar. If it will not cling, brush lightly with melted butter first. Serve immediately, with chocolate sauce if you like.

Tips that actually matter

• No piping bag? A zip bag with a corner snipped works — the ridges will be softer, so chill a full hour for definition.
• Frozen shop-bought churros: 375°F (190°C) for 8–11 minutes from frozen, flipped at 5.
• Churros are best in the first 10 minutes; re-crisp sad ones at 350°F (175°C) for 2–3 minutes and re-roll in sugar.
• The dough keeps: pipe and freeze raw churros on the tray, then bag them — cook from frozen at 360°F (180°C) for 10–12 minutes.
• For filled churros, poke a skewer hole along the cooked churro and pipe in dulce de leche or Nutella.

Why this recipe works

A churro is defined by its ridges — they are not decoration, they are the surface the sugar clings to. Warm choux cannot hold a ridge, so the chill is the recipe's load-bearing step, and the hot sugar roll is its closing one. Between them, the cook itself is the easy part.

Variations to try

Small changes, new dishes: eggs become devilled, curried or ramen-style (marinate peeled jammy eggs in soy and mirin); baked apples take a crumble topping, a spoon of peanut butter in the filling, or a savoury turn with cheddar and thyme instead of sugar.

What to serve with it

Standing in a mug with chocolate sauce for dipping, or next to coffee for a weekend breakfast.

Storage & reheating

Best eaten immediately. Fridge 2 days in a container; re-crisp at 350°F (175°C) for 2–3 minutes before serving.

Frequently asked questions

Why did my churros lose their ridges?

The dough was not chilled, or the tip was too small. Chill piped churros 30–60 minutes and use a large open star tip — the ridges are structural.

Why are they pale and soft?

Too little oil. Choux surfaces carry almost no fat, so spray generously before cooking and again at the flip.

Can I make the dough ahead?

Yes — pipe, chill or freeze the raw churros, and cook them when needed. Fridge dough pipes best within a day.

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