Spinach spaghetti

This was a dish made from leftovers - leftover ricotta cheese and leftover sour cream.

Saute a whole lot of spinach (it cooks way down, like, into nothing, so use a whole bag) with onions, olive oil, salt and pepper. When cooked down, add some ricotta cheese and some sour cream. Maybe a tiny bit of water, I don't even remember.

Mix it all together, and blend it with a hand blender until it's pale green. Cook up some spaghetti, drain it and right away toss it with the green sauce.

Serve with Parmesan cheese.