Heat oven to 425*F and grease 12-24 muffin cups.
Saute hash browns in about 3 tbls. oil in a pan on the stove for 2-3 minutes (to remove the chill if frozen) and season with the ingredients mentioned in the seasoning section at this time.
Divide the potatoes between the muffin cups, and use your fingers to shape the potato mixture into nests/domes with a crater in the middle. Bake for 10 - 15 minutes until potatoes are browned around the edges.
Remove from the oven and reduce the oven temp to 350*F.
Cook your meat and crumble or break up and to add to the potato cups.
Sprinkle your cheese over the meat/potato mixture.
Whisk together eggs, salt, and pepper, and divide equally among your potato/meat/cheese cups, just until everything is covered with eggs.
Bake in the oven at 350*F until eggs are set and a knife in the center of the eggs comes out clean, about 13-16 minutes.
Let cool in the pans and remove by sliding a knife between the potato crust and muffin cups. These last in the fridge for about a week or in the freezer for up to two months in an airtight ziploc bag or tupperware container.