Browsing: filet mignon cook time grill

16.08.2021 Place the steaks on the grill and close the lid. Cook for about 5 minutes. If you want nice diamond grill marks, rotate the steak about 90° 

23.12.2019 It takes approximately 45 minutes to grill filet mignon on a gas grill preheated to 350 degrees F. I prefer to grill my filet mignon to medium