In a medium bowl, mix all ingredients. Cover and let the mixture rest for 10 minutes. Mix well.
Spray the air fryer basket with oil.
Using your hands, make 12 round, flat patties with even edges. Place patties directly into the air fryer basket. (You may have to cook in two batches in a small air fryer).
Set air fryer at 400F for 10 minutes. At 5 minutes, spray with some vegetable oil, and let the patties finish cooking.
Note: this is a small appetizer of 3 little patties per person. If you plan to make a meal or a bigger side dish out of it, you may want to double (or triple!) the recipe