So the answer to this is a little complicated. Yes, meatballs are absolutely freezer friendly, but this recipe uses frozen meatballs. You won't want to refreeze them after you've added the sauce. u003cbr/u003eu003cbr/u003eI recommend making homemadeu003ca href=u0022https://www.asouthernsoul.com/homemade-meatballs-recipe/u0022u003e Meatballsu003c/au003e if that's what you want to use, and then freeze them until you're ready to make this recipe. Then, remove the frozen meatballs from the freezer and follow the directions in this recipe as stated. You can store these Game Day Meatballs in an airtight container in the refrigerator for up to 3 days.