1Add in a 12 ounce bag of frozen meatballs, 1 cup of diced white onion, 1 cup of chopped carrots, 1 tablespoon of minced garlic, 1 teaspoon of Italian seasoning, 1 teaspoon of salt, and 1 teaspoon of black pepper.
2Add in two 32 ounce containers (or 8 cups) of chicken broth, mix well and set your crockpot on high for 3-4 hours.
3Once it's done, add 1 cup of Acini di Pepe pasta and 4 cups of chopped baby spinach.
4Mix that in, put your lid back on and let it cook for another 30-45 minutes.