🍩 Air Fryer Cinnamon Sugar Donuts

These Air Fryer Cinnamon Sugar Donuts are soft on the inside, golden and slightly crisp on the outside, and coated in a sweet cinnamon-sugar mixture. They’re quick to make, require no deep frying, and are perfect for breakfast, brunch, or a sweet snack. Using refrigerated biscuit dough makes this recipe especially easy and beginner-friendly!

🛒 Ingredients (Makes 5–8 Donuts)

• 1 can refrigerated biscuit dough (8-count)

• 3 tablespoons melted butter

• ½ cup granulated sugar

• 1 tablespoon ground cinnamon

• Optional: ½ teaspoon vanilla extract (for brushing butter)

🔪 Instructions

1️⃣ Prepare the Donuts

1. Separate the biscuit dough.

2. Use a small round cutter (or bottle cap) to cut a hole in the center of each biscuit to form donuts.

3. Lightly spray the air fryer basket with nonstick spray.

2️⃣ Air Fry

1. Preheat air fryer to 350°F (175°C) for 3 minutes.

2. Place donuts in a single layer in the basket (don’t overcrowd).

3. Air fry for 5–6 minutes, flipping halfway through, until golden brown.

3️⃣ Make Cinnamon Sugar Coating

1. Mix sugar and cinnamon in a shallow bowl.

2. Brush warm donuts with melted butter.

3. Dip and coat thoroughly in cinnamon sugar.

4️⃣ Serve

Enjoy warm for the best texture and flavor!

🍽 Tips for Best Results

• ✔️ Don’t stack donuts in the basket — cook in batches if needed.

• ✔️ Cook time may vary depending on your air fryer model.

• ✔️ For extra crispiness, air fry 1–2 minutes longer.

❓ Frequently Asked Questions (Q&A)

Q1: Can I use homemade dough?

Yes! Any yeast or cake donut dough works — adjust cooking time accordingly.

Q2: Can I make these ahead of time?

They’re best fresh, but you can store in an airtight container for up to 2 days and reheat for 1–2 minutes in the air fryer.

Q3: Can I add glaze instead?

Absolutely! Mix 1 cup powdered sugar with 2–3 tablespoons milk and drizzle over cooled donuts.

Q4: What can I do with the donut holes?

Air fry them for 3–4 minutes and coat in cinnamon sugar too!

Q5: Can I freeze them?

Yes, freeze uncoated donuts up to 2 months. Reheat and coat after warming.