Preheat oven to 375 degrees.
In a big bowl thoroughly combine beef, pork and sausage.
Add all other ingredients and combine.
Form meatballs to desired size without pressing too hard while making them. I use an ice cream scooper for size consistency and I also like them pretty big and rustic shaped.
Bake for 20 minutes or until at internal temperature at 160 degrees.
Once they cool down, I separate them into batches and freeze the ones I won’t be using that day. I store them flat in a Ziploc so they don’t stick together too much once frozen.
For the sauce I use 2 jars Bertolli Garlic and Olive Oil Sauce and about half of the same size jar of Bertolli Marinara sauce and add a splash of red wine (one that you know is good and of course totally optional). I love Bogle’s Red Vine Zinfandel or Bogle's Essential Red.
Cook fresh meatballs in slow cooker on low for 6 hours.
If I use a frozen batch of meatballs then I cook in slow cooker for 8 hrs on low, or on high for 4 to 5 hours.
Serve with spaghetti or pasta of your choice with some parmesan for garnish and extra flavor.