Step 3: Preheat your air fryer. Add the onions to the air fryer basket. Layer the par-boiled brats on top. Air fry the onions and brats until the onions are tender and the brats are golden brown.
Step 3: Preheat your air fryer. Add the onions to the air fryer basket. Layer the par-boiled brats on top. Air fry the onions and brats until the onions are tender and the brats are golden brown.