We did a hotdog bar for my daughters Mickey Mouse club house themed birthday. Cheap and time saver so you aren’t in the kitchen or over a bbq the whole party. Just put the hot dogs in a crock pot with just a bit of water and put on high till plump and hot. Then back down to low or warm. I did green salad, Mac salad and chips. Then had toppings like cheese, chili, onions, etc.