Honey Bear is a great alternative to Taste of Asia, especially when you're craving these snacks at a time when the night market isn't running. I've tried their tornado potatoes before and they were good, and today I ordered their sweet potato fries ($3.00 before tax).
I can't complain too much about the portion size (a big handful), but I was hoping for a better bang for my buck. I guess not. Their fries are good, though, and should satisfy your craving well enough.
Staff are nice, but keep in mind that they may not speak English.