Cook pasta for 6 minutes. Strain and rinse with cold water.
Separate the egg white and yolk. Beat the egg whites until stiff.
Mix butter, egg yolk, salt, pepper and nutmeg until it's creamy.
Stir in ham, sour cream, garlic, parsley and pasta. The pasta should not be hot anymore.
Gently 'fold in' the stiff eggs to the pasta and ham.
Grease a baking pan with butter and sprinkle with bread crumbs.
Pour the Schinkenfleckerl mixture into the pan and sprinkle with more breadcrumbs.
Bake in the oven for about 45 minutes on medium heat (~ 160°C / 320°F with circulating air). For the first 20-30 minutes cover the pan (with a lid or aluminum foil) that the crumbs do not burn. Uncover for the last 20 minutes, so the crumbs become crispy. Enjoy!
