Air Fryer Italian Sausage and Peppers

Air Fryer Italian Sausage

What I like about this air fryer method is that the sausage browns fast and the casing gets lightly crisped, but only if the links and vegetables have enough room in the basket. I rely more on the look of the sausage and peppers than the clock here because air fryer models vary, and a crowded basket can turn everything soft instead of browned.

I keep the seasoning simple with olive oil, garlic powder, Italian seasoning, salt, and pepper. At 380°F (193°C), the sausages stay juicy while the peppers and onions turn tender with browned edges, so it works just as well for hoagies as it does over rice or pasta.

Ingredients for Air Fryer Italian Sausage

• 1 1/2 pounds Italian sausage links (about 680g; 5 to 6 links)
• 3 medium bell peppers, sliced (about 360g); red, orange, or yellow are sweeter than green
• 1 medium yellow onion, sliced (about 150g)
• 1 to 2 tablespoons olive oil
• 1 teaspoon garlic powder
• 1 to 1 1/2 teaspoons dried Italian seasoning
• 1/2 teaspoon kosher salt, plus more to taste
• 1/4 teaspoon black pepper, plus more to taste

Optional for serving: provolone cheese, hoagie rolls, cooked rice, or pasta.

Optional for cleanup: a perforated air fryer parchment liner, used only if it is weighed down by the food so it does not block airflow or lift into the heating element.

How to Make Italian Sausage in the Air Fryer

1. Prep the vegetables: Slice the bell peppers and onion into even strips so they cook at about the same rate. I find slightly thicker slices work best here if you want them tender with some bite instead of fully soft by the time the sausage is done.
2. Season the peppers and onions: In a large bowl, toss the peppers and onion with the olive oil, garlic powder, Italian seasoning, salt, and pepper until lightly coated. You want the vegetables seasoned and glossy, not heavy with oil.
3. Preheat the air fryer: Preheat to 380°F (193°C) for 3 to 5 minutes. Starting with a hot basket helps the sausage brown sooner.
4. Arrange in a single layer: Place the sausage links in the basket and scatter the peppers and onions around them. Keep everything in a single layer with as much open space as possible so the air can move around the food. If your basket is small, cook in batches.
5. Air fry: Cook at 380°F (193°C) for 15 to 20 minutes, turning the sausages halfway through. Shake or toss the peppers and onions once or twice so they brown more evenly without burning at the edges.
6. Check for doneness: Start checking early if your air fryer runs hot or if the sausage links are thin. The sausages should be browned and lightly crisped outside, and the vegetables should be tender with some caramelized spots. Use a meat thermometer in the center of the thickest link: pork Italian sausage should reach 160°F (71°C), while turkey or chicken sausage should reach 165°F (74°C).
7. Rest and serve: Let the sausages rest for 3 to 5 minutes so the juices settle. Serve whole or slice them, then spoon the peppers and onions over the top.

Air Fryer Time and Temperature for Italian Sausage

380°F (193°C) is a good starting point for Italian sausage and peppers. It is hot enough to brown the casing and soften the vegetables without pushing the outside too dark before the center is cooked.

Most links take 15 to 20 minutes, but thickness matters, and so does the air fryer itself. Turn the sausages halfway through, and start checking a few minutes early if your model runs hot.

The part I pay attention to is the internal temperature in the center of the thickest link. Color helps, but the thermometer is the final check.

How to Keep the Peppers and Onions from Getting Too Soft

This is where the texture usually goes wrong. If the basket is overloaded, the vegetables release moisture and steam instead of browning.

A light coating of oil and plenty of basket space help them cook with browned edges instead of collapsing. If you want more texture, cut the peppers and onion a little thicker or cook in batches so the vegetables are not stuck in the air fryer longer than they need to be.

Air Fryer Italian Sausage Variations

Turkey or Chicken Italian Sausage

You can use turkey or chicken Italian sausage with the same pepper-and-onion method. The main difference is doneness: poultry sausage should reach 165°F (74°C), and it is worth checking a little earlier since leaner links can dry out faster.

Hoagie-Style Sausage and Peppers

For sandwiches, tuck the sausage, peppers, and onions into hoagie rolls and add provolone. You can melt the cheese near the end or add it after everything comes out.

How to Serve Air Fryer Italian Sausage

Serve the links whole with the peppers and onions on the side, slice them for rice bowls, or spoon everything over pasta with a little olive oil or marinara. Hoagie rolls with provolone are the easiest way to turn it into a sandwich dinner.

For an Italian-inspired starter, try these Air Fryer Pesto Pinwheels with Ham and Parmesan before dinner.

How to Store and Reheat Air Fryer Italian Sausage

Cool leftovers, then store the sausage and vegetables in an airtight container in the refrigerator for up to 3 to 4 days. If you are planning hoagies, keep the bread separate so it does not get soggy.

To reheat, warm the sausage and vegetables in the air fryer at a lower temperature until heated through, checking early so the sausage does not dry out. The peppers and onions will soften a bit more after storage, which is normal.

If you like easy handheld dinners, you might also enjoy these Air Fryer Pretzel Dogs. For another savory protein-forward option, take a look at these Air Fryer Scotch Eggs.

Nutrition

Approximate nutrition per serving, based on 4 servings and not including optional rolls, cheese, rice, or pasta: 460 calories, 22g protein, 36g fat, 13g carbohydrates.

Approximate nutrition per 100g: 180 calories, 9g protein, 14g fat, 5g carbohydrates.

These values are estimates and will vary based on the type of Italian sausage used and how much oil stays on the vegetables.