Today we are flashing back to an oldie but a goodie. My family loves this dish and it is so simple to make. The great thing about frozen meatballs is a lot of the time they cost me less than buying the ground beef from the store and making my own meatballs. The fact that these are made in the crock pot makes them a great summer meal. Veggies and pineapple are completely optional. I usually leave them out if I am making this as an appetizer.