Prep time: 10 minutes Cooking time: steaks 6 to 8 minutes, mushrooms 5 minutes. Yields: 4 steaks 4 pcs filet mignon, 6 oz each, 1 inch thick1 tsp salt1 tsp ground pepperCooking spray4 tbsp cooking oil or olive oil1 medium size yellow onion, sliced thinly1 pound white … [Read more...] about Steak and Mushrooms