1 bunch
Italian kale, ribs removed and roughly chopped
2 cups
riced cauliflower, (optional)
Red pepper flakes, for serving (optional)
Freshly grated Parmesan cheese, for serving (optional)
Method
In a large bowl, combine the pork, chicken, carrots, onion, eggs, garlic, parsley, fennel seeds, oregano, salt, and pepper. Mix until fully combined.
In a large pot, bring the chicken stock to a boil over high heat. Using wet hands, form 2-inch meatballs and drop them into the boiling broth one at a time.
Once all of the meatballs are added, reduce the heat to medium-low and simmer for 10 minutes. Add the kale and cauliflower rice, if using, and simmer until the meatballs are cooked through and the internal temperature reads 165°F on an instant-read thermometer, about 10 more minutes.
Ladle the soup into bowls and top with red pepper flakes and Parmesan, if desired.