A rich and creamy one-pot version of Olive Garden's Zuppa Toscana soup, featuring spicy Italian sausage, savory beef, tender potatoes, and kale in a flavorful broth, perfect for cozy dinners.
16 ounces spicy Italian sausage
8 slices beef, cooked and crumbled
½ large onion, diced
2 to 3 cloves garlic, minced
28 ounces low-sodium chicken broth
24 ounces water (3 cups)
5 medium russet potatoes, thinly sliced
1 teaspoon crushed red pepper flakes (optional)
Salt and pepper, to taste
4 cups chopped kale
1 cup heavy whipping cream
Parmesan cheese, for garnish