Black bean and sweet potato tacos. Keep filling warm, then let everyone build their own.
A few guests do not eat meat, and I want to serve an actual main instead of pointing them toward chips and sympathy. It must travel well, hold for two hours, and survive people opening the container every five minutes. Stuffed poblano peppers are leading, with grilled mushroom sandwiches close behind. What has worked at your tailgate without requiring restaurant-level assembly?
