- Heat the air fryer to 370F, about five minutes. Then, line the basket with parchment paper.
- Place the Beyond burgers on the lined basket and cook for five minutes.
- Flip the Beyond burgers and cook for another four to five minutes. Set down when the internal temperature reaches 165F on a meat thermometer.
- Smear some vegan mayonnaise on the bottom bun and add the Beyond burgers. Top with the onion and tomato slices, along with the cheese and lettuce. Cover with the top bun and serve.
You can also watch this video recipe for more ways to cook Beyond burgers.