sentence: put minced beef minced garlic and chopped parsley into a bowl sentence: season with a little bit salt black pepper and mix them up sentence: divide mixture into meatballs sentence: pour some olive oil in a pot and add some onions sentence: add a bottle of masala crushed tomatoes salt and pepper and stir sentence: place the meatballs in the sauce and keep stirring while cooking sentence: boil some spaghetti in some salt water sentence: combine pasta and sauce