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authentic italian sausage soup

Italian Sausage Soup

A comforting, hearty Tuscan-inspired soup with spicy Italian sausage, creamy white beans, kale, and a rich broth scented with fennel and garlic. Perfect for cold days, rainy evenings, or when you need a bowl that feels like a hug from someone who knows how to cook with soul.
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Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings: 4
Course: Soup
Cuisine: Italian
Calories: 420
Ingredients Equipment Method Notes

Ingredients
  

  • 1 lb spicy Italian sausage casings removed
  • 1 yellow onion diced
  • 3 cloves garlic minced
  • 2  carrots chopped
  • 2 celery stalks chopped
  • 1 tsp fennel seeds
  • 1/2 tsp crushed red pepper optional, to taste
  • 1 15 oz can cannellini beans drained and rinsed
  • 4 cups chicken broth preferably low-sodium or homemade
  • 1 bunch Tuscan kale stems removed, leaves torn
  • 1 tbsp olive oil
  • Salt and freshly ground black pepper to taste
  • Freshly shaved Parmesan for serving

Equipment

  • 1 Large soup pot or Dutch oven
  • 1 Wooden spoon
  • 1 Cutting board & knife
  • 1 Ladle
  • 1 Cheese grater

Method
 

Brown the Sausage
  1. Heat 1 tbsp olive oil in a large pot over medium heat.
  2. Add the sausage, breaking it up with a spoon. Cook until browned, 6–8 minutes.
  3. Remove sausage with a slotted spoon and set aside.
Build the Base
  1. In the same pot, add onion, carrot, and celery. Cook 5–7 minutes, stirring often, until softened.
  2. Add garlic, fennel seeds, and red pepper. Toast for 1 minute until fragrant.
Add Beans and Broth
  1. Stir in the cannellini beans and cooked sausage.
  2. Pour in chicken broth. Bring to a simmer.
  3. Season with salt and pepper. (Taste first—sausage can be salty.)
Simmer
  1. Cover and let the soup simmer for 25–30 minutes.
  2. Remove lid, add kale, and cook for another 8–10 minutes until tender.
Finish and Serve
  1. Optional: Add a small squeeze of lemon juice or a Parmesan rind during the last few minutes.
  2. Ladle into bowls, top with shaved Parmesan, and serve hot.

Notes

  • Kale alternatives: Swiss chard or spinach work well.
  • Spice level: Adjust red pepper to your preference. Sweet Italian sausage also works.
  • For extra depth: Add a splash of white wine before adding broth.
  • Soup boost: Toss in a Parmesan rind while simmering for richness.
  • Leftovers: Store for up to 4 days in the fridge; the flavor deepens overnight.