I try to stop by the Dari-Villa for lunch whenever I pass through Bellevue. It's become one of my favorite places to get something to eat. The prices are incredibly reasonable and the food is fresh and excellent quality. They have daily specials and decent soups in addition to the menu.
I could imagine there being a potential wait to get your meal if the restaurant is packed, but I've never waited longer than a few minutes for a plate the dozen or so times I've stopped in. Quick service and good quality diner grub.
Only downfall would be it's cash only and not many people carry cash these days. There's an ATM in the restaurant or you could walk two blocks in either direction to get to every bank that's on Lincoln Ave.
This place is definitely worth stopping at if you haven't already. The prices alone are enough to stop in, but it's actually pretty good too.