While “Snack Planet” sounds like a store you’d drive by in Grand Theft Auto, there’s some great food happening at this stall in the Richland Center food court in Chinatown. The menu here is extensive - a lot of stir-fried basics along with some things you don’t always find, like dry beans with pig heart, or fried chives with pig blood. This is a serious takeout operation, and almost everything is under $10.