Step 1

Spray the insert of the slow cooker with cooking spray.

Step 2

Put the frozen meatballs into the slow cooker. Dump the can of spaghetti sauce over the meatballs.

Step 3

In a blender, combine the undrained cans of stewed tomatoes, tomato paste, dried basil, garlic powder, Italian seasoning, salt, and pepper. Blend until combined well. Pour into the slow cooker. Stir everything together until the meatballs are coated in sauce.

Step 4

Cook on LOW heat for 6-7 hours. It does really well on the WARM setting once the cook time is done, if needed.

Step 5

Serve over hot cooked pasta and garnish with parmesan cheese.