Mix the butter and Parmesan cheese in a bowl. Spread on both sides of bread. Toast in a frying pan on medium-high heat, until both sides are golden brown.
Fry the egg (at the same time), to the consistency desired. Salt and pepper to taste.
Put the fried egg on top of the toast; spread on top the pesto, and corn chili.
Spread a few slivers of red onion on top, ending with micro greens. Serve.