If you want economy, you can't beat Hop Sing. Located a bit outside the city centre on Herring Cove Road, two can split a "family dinner" – two egg rolls, beef fried rice, sweet and sour pork and chicken chow mien – for $19. Consider that, plus their numerous lunch combos for under $5, and it's remarkable these guys have managed to stay in business since 1972. The only reason is the quick service, organized menu and sheer quality of food.