Toast bread. (I use Grandmother Bread.) Fry or heat ham or Canadian bacon. Poach eggs. Prepare sauce. Assemble as follows:

Place the toasted bread on a plate. Top with, in this order, ham or Canadian bacon, poached egg, sauce. Sprinkle with paprika or parsley, if desired.

See how to poach eggs here.

For the sauce:
Hollandaise Sauce
Mock Hollandaise Sauce