Dice potato, add to a bowl with 1 gram oil and garlic salt to taste.
Add potatoes to air frier. Turn on to 400 for 25 minutes
Slice up onion, red pepper, mushrooms add to a bowl with another gram of oil mix with some salt & pepper to taste. Then add to air frier after 7 minutes and continue cooking for the remainder of the 25 minutes.
Grab a cold 6 inch cast iron skillet add vegetable from air frier and 3 whisked Large Eggs. Again season to taste any way you wish. Place skillet in 400 air frier for 7 minutes. Remove from oven add cheese and put back in for another minute oven being off.
