Place the hashbrowns in a large bowl and add about 1/2 cup of grated cheese. Mix together.
Using a standard 12-muffin tin, fill each hole loosely with hashbrowns.
Using fingers, press the hashbrowns in each hole around the sides and bottom of the hole, forming a little cup.
Bake at 400 degrees for about 25 minutes
While the hashbrown cups are baking, brown the chorizo in a skillet.
Whip the 6 eggs in a pourable container or large measuring cup. Add salt and papper when whipping.
After the hashbrowns have baked, remove them from the oven.
In each cup, place about a teaspoon of refried beans, smashed with a spoon into the bottom of the cup.
Fill each cup with the scrambled egg mixture
Put a spoonful of chorizo in each cup.
Put a couple of leaves of cilantro in each cup
Mound some grated cheese on top of each cup
Place in the oven again, and bake at 400 for 13 minutes