If you go monday-thursday b4 5pm or 5:30 depending on location, you can get 2 entrees, appetizer, and one soda/iced tea and be out for $50 with tip. I do it all the time.
Yes, I also will go over by $5-$10 if I want to order something more. I don't mind paying $5-$10 for a nice dinner that feeds 3 people.
The filet medallions is 9oz of filet (3 small hockey pucks) and has technically 3 sides. You can switch out the rice for something else. 2 reasonable people could split that and an appetizer, 1 soda, and be out for under or right around $50. 2 gluttonous people that need 12 oz steaks (or more) each and a massive appetizer along with 4 baskets of bread and alcohol drinks certainly will not stay under $50.