Definitely no sausages in the morning.:)) If I'd have that, I will have a very bad day as I can't go with too heavy foods in the morning. But from time to time that works too for me, depends on many things.
Having different types of breakfast from one day to another, swaping from heavy foods to light foods its not totally a bad idea.
My weakness are the croissants :(( from Lidl. I love them so much! :))