Chips Mayai. Basically a French fry omelette and a common local dish. So a travel tip: if you are looking for something reliable, fast, and not a stomach risk. I would say order chips mayai. Nearly every restaurant will have it, price will be good, and you can be on your way in a reasonable time.
I mean I don't think anyone is going to see a plate of chips mayai going by and say, "I'll have what they're having.", but it's a case of the safe bet over culinary adventure.