Question: how to grill 2 inch thick filet mignon?
Answer: fully. grilled filet mignon steak - grilling filet mignon - Weber Grills Tips & Techniques BlogGrill your filets over direct high heat with the lid closed as much as possible for 6-8 minutes, turning once. Move the filets over to indirect heat for an additional 4-6 minutes or until your desired degree of doneness.