Yes! To do so, first, take a sheet pan that will fit your freezer and line it with parchment paper. Make the popcorn chicken as described in the recipe and arrange it in a single layer on the prepared sheet pan. Freeze the chicken for 3-4 hours, then transfer the bites to a Ziploc bag. Be sure to put a label on the bag with the date and freeze for up to 3 months. You may bake or air fry the frozen popcorn chicken (no need to thaw!) for a few minutes longer than you normally would. Add around 3-4 minutes to the cooking time and check the center of a piece to see if the chicken is fully cooked through. The cooking time will vary based on the size of your chicken pieces or your oven/air fryer’s power.