Cut the tempeh into ½-inch triangles or rectangles.If find tempeh to have bitterness, place the pieces in boiling water for 5 minutes. Set aside to cool.
Combine soy sauce, oil, garlic, maple syrup, paprika, thyme, and pepper in a shallow dish. Add the tempeh and coat each piece. Let it sit for at least 30 minutes. You can leave it marinade for 6-8 hours for stronger flavor.
Heat the air fryer to 375°F. Set the tempeh in a single layer so the pieces do not touch. Cook for 10–12 minutes and flip halfway. One they are golden and the edges start to crip they are ready!
If you liked this recipe please give it a 5 star rating and leave a comment below.