Everything will be prepared the day before with us. Df is the cook, not me, so it's mainly him prepping.
He always does three courses on Xmas Day. He's making soup to start, which will be made on Xmas Eve and put in the fridge so can just be heated through 5 minutes before we're ready.
Dessert is a trifle, which is the only thing I make. I am no cook, the only way I can do things is to find a recipe online and follow it exactly, so again that will be done on Xmas Eve and put in the fridge.
Main course is Turkey and stuffing, roasted potatoes and carrots, garlic sprouts with ham, cabbage, mashed swede and green beans.
The night before the turkey will be stuffed, seasoned, in the baking tray and covered in the fridge. The potatoes will be par boiled and bagged in the fridge and the carrots prepped, seasoned and covered in a tray in the fridge.
The rest of the veg will be peeled, prepped and left in saucepans of water overnight.
We hardly do any cooking on Christmas Day itself. Soup needs to be heated, turkey tray goes straight from fridge to oven, as do roasties and carrots. Hob just needs to be turned on under the various veg at the right time.
Pretty much the only thing that will need 'cooking' is to parboil, then fry the sprouts in garlic (this sounds rank to a lot of people I know...but if you like sprouts and like garlic it is AMAZING, I recommend)