I used Trader Joe's frozen gyoza for this recipe. I've air fried the vegetarian Thai gyoza, the pork gyoza, and chicken gyoza potstickers. I also buy frozen wontons from Costco. Grocery stores have other brands including Ling Ling potstickers, Korean Bibigo mandu or Bibigo mini wontons, Siwin, Tai Pei, Pagoda, and Aldi's Fusia Asian potstickers. They should all work with this recipe's approximate times, but keep an eye on them by checking on them about 2 minutes before the time's up. If the mini wontons are much smaller than regular wontons, reduce the cooking time by a couple of minutes.