Quick and delicious casserole
Brown meat. Add onion in if you so desire and sprinkle with spices
Boil spaghetti in separate pot
Pour spaghetti sauce into meat mixture
Mix egg and milk together well
Pour milk mixture into cooked spaghetti and mix well
Layer 1/2 of the meat mixture into casserole dish
Pour 1/2 of spaghetti mixture on top of meat mixture
Cover with cheeses
Repeat layer ending with cheese
Cover foil and bake for 30 minutes. Remove foil and bake 10-15 minutes longer