Question: how long do i cook a hamburger in my air fryer?
Answer: Season the ground beef with the liquid smoke, Worcestershire, burger seasoning, salt, and pepper to taste. ... 
Place the burgers in the air fryer. ... 
Cook the burgers for 8 minutes on 360 degrees.
Open the air fryer and flip the burgers. ... 
Check the inside of the burgers to determine if they have finished cooking.