Looking for some inspiration really. Am doing a big family Christmas gathering (not on the day - a few weeks before). It’s a traditional thing and usually the host does something like a bit of a cold buffet but with then say a lasagna and chicken dish. Am trying to think of what to do so it’s a little different (but average guest age is probably about 70 so not sure I can go too experimental). For about 20 people - what would you do??