Step 1

Preheat your air fryer to 360 degrees F.

Step 2

Mix the contents of the pickling packet with the mustard and apple cider vinegar, forming a paste.

Step 3

Set the brisket on a large sheet of aluminum foil sprayed lightly with cooking oil. Brush ⅔ of the mustard paste over the whole brisket, reserving the rest, then fold the foil around the brisket.

Step 4

Place the wrapped brisket in the air fryer basket and cook for 1 hour.

Step 5

When the timer goes off, pull back the foil, baste the brisket with the remaining sauce, and cover. Cook for another 40 minutes.

Step 6

Pull back the foil and cook for 5 minutes at 400 degrees, if you’d like a nice top.