With Beef: Horseradish Sauce/Cream as per your preference
With Pork: Bramley Apple sauce (must be sharp not sweet)
With Chicken: gravy only
With turkey: Bread Sauce
With Lamb: mint sauce
With Gammon: pineapple/fried egg as per preference and mustard.
Poatoes: Roasted
Veg (any/all of the following are acceptible): Parsnips (roasted), peas, carrots, asparagus, cauliflower, sprouts, broccoli, sugar snap peas, mange tout
Gravy made from the meat juice
Yorkshire pudding to be served only with Beef for reasons that are entirely obvious yet intangible.
Stuffing to be only deployed when roasting poultry,.
Cranberry sauce/redcurrent jelly are outlawed on the grounds that having jam on your dinner is totally unacceptable.
Mustard is a universal condiment to be served with all of the above meats. It may be English, Dijon or whole grain as per personal preference.
Sausages may be served with chicken, pigs in blankets with turkey. Sausages with any other meat is no allowed.
The presence of ketchup, mayo, salad cream is punishable by doing all of the washing up in a hat bearing the legend "I'm a massive whoopsie"