Crock pot dinner ideas for small party?

Hot sandwiches are great in cold weather. I like to buy a pork roast...crock it for the day and pour bbq sauce over it and shred it with a fork. These are great sandwiches on crusty rolls. Another favorite hot sandwich is a beef roast...one packet brown gravy mix...one packet ranch dressing mix (these are all dry mixes)....and on packet Italian dressing mix....mix and sprinkle all over roast. Crock it then shred for sandwiches or slice and serve with mashed potatoes and gravy. I also do frozen bbq meat in the crock with bbq sauce over them and serve it with hoagies and mozzarella. Any kind of soup or chili also works amazing in the crock pot. I love mine! Have fun!