Creamy Tuscan Chicken Soup

Name: Creamy Tuscan Chicken Soup
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American, Italian
Ingredients: 2 tablespoons olive oil; 1 onion (diced); kosher salt, pepper, crushed red pepper flakes; 8 cloves garlic (minced); 5 cups chicken broth; 2 tablespoons Italian seasoning blend (I used Blackstone Tuscan Herb); 1 1/2 pounds boneless, skinless chicken thighs (or chicken breasts); 1 bunch kale (stems removed, roughly chopped); 1 cup sliced sundried tomatoes; 1 1/2 cups heavy cream; 1/2 cup grated parmesan cheese