Mix all ingredients (other than the sauce and water) in a large bowl.
Make medium size meatballs and place them in a slow cooker. (makes about 6 and they will not be overly firm)
Mix the sauce and water and dump it over the meatballs that are in the slow cooker.
Cook on high for 5 hours.
Serve and enjoy!
Pressure Cooker Directions:
If you have a pressure cooker like the Power Pressure Cooker XL like I have or the Instant Pot, you can make this recipe in there as well. Simply mix the porcupine meatballs the same. Then pour a little of the sauce in the bottom of the cooker. Place the meatballs in the cooker and then cover with the rest of the sauce. Hit the meat button and then adjust the time to 25 min.