A rich and hearty soup inspired by Olive Garden’s Zuppa Toscana, made with Italian sausage, potatoes, kale, and a creamy broth. Comforting, flavorful, and easy to make at home!
In a large pot over medium heat, cook the Italian sausage until browned, breaking it into small pieces. Drain excess fat if needed.
Add crushed red pepper flakes, diced onion, and garlic. Sauté until the onion is translucent, about 5 minutes.
Pour in the chicken broth and water. Add the sliced potatoes, salt, and pepper. Bring to a boil, then reduce heat and simmer for 15–20 minutes, or until potatoes are tender.
Add the chopped kale and simmer for another 5 minutes until wilted.
Stir in the heavy cream and let the soup heat through, about 2–3 minutes.
Serve hot, garnished with bacon crumbles and grated Parmesan if desired.