Full North British
Sausage(s) - cheap but non gristly
Bacon - well cooked but not shatter when cut
(fried) Egg(s) - runny yolks a must
Black pudding - this is the very base of a FBB
Haggis slices - comfort food for us exiles!
Mushrooms - fried in the bacon grease is nice
Beans OR Tomatoes - not both as they interfere with each other