Add the hotdogs into the air fryer basket, and set the cooking time for 5-6 minutes at 390 degrees F using the air fryer setting.
Add the yellow mustard, sliced dill pickles, ketchup, diced onions, and sauerkraut to the hot dog. Set back into the air fryer for 2-3 minutes at 350 degrees F, and remove when the sauerkraut is hot.
