I saw this recipe in Bon Appetite a couple of years back. They featured this recipe at this family's chalet in some ski resort in North America. It's a great big breakfast meal to share with friends or the family. Just watch the eggs, I like mine runny but tend to overcook them in the oven.
Chorizo, about half a roll
2 russet potatoes
1 onion, sliced thinly
2 cloves of garlic
Preheat oven to 375C.
Pan fry chorizo that has been crumbled for 8 minutes until crispy, then remove from pan.
Preboil potatoes for 15 minutes until soft but not mushy, then slice thinly.
Saute onions and garlic in pan till soft, 8-10 minutes, then remove.
Add potatoes and saute in batches until golden, about 10 minutes per batch.
Stir in onions and chorizo to potato mixture, then make 4 indentations and add eggs. Sprinkle parmesan cheese on top.
Bake skillet in oven for 8-10 minutes (runny) or 12 minutes (for fully-cooked eggs).