01 - In a large pot over medium heat, add the sliced sausage and sauté for 5 minutes until browned. Remove sausage and set aside, leaving any rendered fat in the pot.
02 - Add onion, carrots, and celery to the pot. Sauté for 5–6 minutes until softened.
03 - Stir in the garlic, smoked paprika, thyme, black pepper, and salt. Sauté for 1 minute until fragrant.
04 - Add diced sweet potatoes and return the sausage to the pot. Pour in chicken broth and bring to a boil.
05 - Reduce heat to a simmer. Cover and cook for 15–20 minutes, until sweet potatoes are very tender.
06 - Using an immersion blender, blend half the soup directly in the pot for a creamy texture, leaving some chunks for body.
07 - Stir in milk and heavy cream. Heat gently for 3–4 minutes, but do not boil.
08 - Taste and adjust seasoning if needed. Ladle into bowls and garnish with fresh parsley.