We did breakfast at our house.

Scramble eggs
Pancakes
Homemade hash browns
Bacon
Sausage
Biscuits
Sausage Gravy
Ham
Bagels
English Muffins
Fruit bowl

I'm used to seafood at Thanksgiving, usually at the hunting camp so we had deer lol, and Xmas being from LA. 9/10 times we have seafood dressing in our turkeys. Easter we've done fish fries a few times.