Add the diced tomatoes, tomato sauce, chicken bone broth, Italian seasoning, paprika, cumin, and red pepper flakes (if using). Stir well and bring to a gentle boil.
1 14.5 oz can diced tomatoes, 1 15 oz cans tomato sauce, 6 cups chicken bone broth, 3 teaspoon Italian seasoning, 1 teaspoon paprika, 2 teaspoon cumin, ½ teaspoon red pepper flakes