What's your 'signature' dish?

[Lisa1769]

On my husbands side of the family, I'm required to bring mashed potatoe dish.
Boil your potatoes, when done, add 2 pkgs. cream cheese, 2 cups sour cream and a stick of butter. Mix it all together, put in pan, drizzle a lilttle more butter over top. Bake 40 minutes at 350 covered. Take foil off and bake another 20 minutes. Add shredded cheese towards the end. They are really good, but I'm sick to death of making them.

My sister makes me bring apple dumplings to her dinners.