Olive Garden Zuppa Toscana Soup Recipe
Enjoy a comforting bowl of Olive Garden-inspired Zuppa Toscana Soup, featuring flavorful Italian sausage, crispy bacon, tender potatoes, and nutritious kale simmered in a creamy broth spiced with herbs and seasonings. This hearty stovetop soup is perfect for cozy dinners and brings a taste of the beloved restaurant classic to your home kitchen.
- Author: Jeannette
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: Italian-American
Meat and Fat
- 1 pound mild Italian Sausage, hot or mild
- 1/2 cup diced bacon
- 1 tablespoon unsalted butter
Vegetables
- 1 large onion, finely chopped
- 6 cloves garlic, minced
- 4–5 small Russet potatoes, about 1 pound, rinsed and sliced into 1/4-inch slices
- 3 cups chopped kale, hard stems removed (substitute with baby spinach leaves or Swiss chard if desired)
Liquids and Broth
- 6 cups low-sodium chicken broth
- 1 cube beef bouillon, crushed
- 1 cup half and half or heavy cream
Seasonings
- 1/2 teaspoon salt
- 1/4 teaspoon cracked black pepper
- 1 teaspoon mustard powder
- 1 teaspoon dried parsley
- 1 teaspoon ground fennel
- 1/2 teaspoon dried oregano
- 1/2 teaspoon dried basil
- 1/4 teaspoon red chili flakes (optional, adjust to taste)
For Serving
- Cook Sausage: In a heavy-based pot or Dutch oven, cook the Italian sausage over medium-high heat. Use a wooden spoon to break up the meat as it cooks. After about 10 minutes, or when browned and fully cooked, drain off most of the oil, leaving roughly 1 teaspoon of drippings in the pot. Transfer the cooked sausage to a plate.
- Cook Bacon: In the same pot, cook the diced bacon over medium heat until crispy, about 2 minutes. Drain the pot, reserving 1-2 teaspoons of bacon drippings, then transfer bacon to the plate with the sausage.
- Sauté Onions: Add the reserved drippings and butter back to the pot. Add the finely chopped onions and cook over medium heat until softened, about 5 minutes.
- Add Garlic: Stir in the minced garlic and cook until fragrant, about 1 minute.
- Make Roux: Add the flour and stir continuously for 2 minutes over medium heat until the raw flour smell dissipates.
- Add Broth and Seasonings: Increase heat to high and pour in the chicken broth. Bring to a boil and add the crushed beef bouillon and all listed seasonings (salt, black pepper, mustard powder, dried parsley, ground fennel, dried oregano, dried basil, and optional red chili flakes).
- Cook Potatoes: Add the sliced Russet potatoes to the boiling broth and cook until fork-tender, about 10 minutes.
- Finish Soup: Lower heat to medium and stir in the half and half or heavy cream, cooked sausage, bacon, and chopped kale. Let simmer for 2 minutes until the kale softens.
- Serve: Ladle soup into bowls and garnish with grated Parmesan cheese as desired. Enjoy warm!
Notes
- Substitute kale with baby spinach or Swiss chard for a milder green.
- Adjust spiciness by modifying the amount of red chili flakes or choosing mild versus hot Italian sausage.
- Use low-sodium broth and bouillon to better control the saltiness of the soup.
- For a richer soup, use heavy cream instead of half and half.
- Leftovers store well in the refrigerator for up to 3 days and reheat gently on the stovetop.
Keywords: Zuppa Toscana, Olive Garden soup, Italian sausage soup, creamy potato soup, kale soup, hearty soup, Italian-American cuisine