I like grits with butter and an over medium fried egg on top.
I also like to cook polenta (also ground corn meal) a little firmer. Then I take a bread pan and line it with plastic wrap with enough hanging over the side to cover the top. Then put your polenta in there and let it set up in the refrigerator overnight. Slice it, fry it in a touch of EVOO and top with a slice of sharp cheddar, a fried egg(again I prefer over medium), a slice of canadian bacon or ham, a slice of tomato, some avacado and hollanndaise sauce.
