Mix ground beef, eggs, parmigiano, breadcrumbs, salt, pepper, parsley, and milk together with your hands until combined
Shape the mixture into balls of your desired size
Heat olive oil in a pan and add canned tomatoes, salt, and basil to make the sauce
Place the meatballs directly into the tomato sauce
Cover and cook for 5 minutes
Turn the meatballs over
Cover again and cook for approximately 20 minutes until done
