This is very simple. get a microwaveable container that is large enough to hold the hotdogs and jelly and mustard. use larger then what you think to cover spillover. cut hotdogs into small bitesize pieces. layer 1/2 hotdogs, then 2 sppocs of the mustard, then 1/2 the jar of jelly. repeat layers. pop into the microwave for 5 minutes. stir an dput into a serving buffet hotpan or in a crockpot to keep warm. you can make it in a crockpot but it will take 30 inutes if you want to make it way in advance. I recommend them in the microwave for fastest make. it was the last thing for my buffet birthday party and all the party could talk about.