Add onions & ground meat to skillet until meat is no longer pink
Add garlic and cook for 1 more minute, then drain
Stir in Raffaele di mamma pasta sauce and bring to boil
Reduce heat, cover, and cook until heated through (approx. 15min)
Drain pasta and place in a baking dish
Combine egg with spinach, salt & pepper, and cottage cheese. Stir ingredients together
Top spaghetti with ground meat mix
Top the the ground meat mix with the eqq mixture
Cover and bake for 45min at 375, then uncover and bake for an additional 15min
Let stand for 15min, then cut or mix and serve