(IF MAKING A FREEZER MEAL DON'T COOK FIRST, FOLLOW FREEZER INSTRUCTIONS)
Add everything to the slow cooker. Cover and cook on LOW for 6-8 hours. Serve over pasta or rice, topped with parmesan cheese.
Freezer instructions:
Add everything to a gallon Ziplock bag. Squeeze out excess air and seal. Place in freezer for up to a month. When ready to make, thaw for 24 hours in the fridge. Follow cooking instructions above.
Notes
I use Classico basil pesto for this recipe, it's next to the jarred pasta sauces in the grocery store.