Not a steak dinner but IMO the best eats on the Kansas section of I-70 is the Brookville Hotel in Abilene. The best fried chicken dinner anywhere - the only menu item.
This place is a real treasure. The guy who runs it is/was a postal deliverer. Kinda grumpy but he can make the grub.
He gets his steaks from the Wilson, KS locker. He makes the best raisin bread ever.
Yea, I read the comments as well. Screw em.. Johnson Co. scrum.
One more thing. Be mindful of the days that he is closed. I would call ahead just in case 785-483-6544
MFO