Creamy Cajun Potato Andouille Soup (Print)

Rich Cajun-spiced potato soup with smoky andouille sausage and creamy broth

# What You'll Need:

→ Vegetables and Aromatics

01 - 4 cups Yukon Gold or red potatoes, diced
02 - 1 cup onions, chopped
03 - 1 cup bell peppers, chopped
04 - 1 cup celery, chopped
05 - 3 cloves garlic, minced

→ Protein

06 - 12 oz andouille sausage, sliced into bite-sized pieces

→ Liquids and Dairy

07 - 4 cups chicken broth (gluten free if needed)
08 - 1 cup heavy cream or half and half

→ Fats and Oils

09 - 2 tablespoons butter
10 - 1 tablespoon olive oil

→ Seasonings and Garnish

11 - 2 tablespoons Cajun seasoning
12 - Salt and black pepper, to taste
13 - Sliced green onions or chives, for garnish
14 - Optional: shredded cheese, crispy bacon bits, sour cream, chopped fresh parsley

# Directions:

01 - Dice potatoes, chop onions, bell peppers, and celery, and mince garlic. Slice andouille sausage into bite-sized rounds.
02 - Heat butter and olive oil in a large pot over medium heat. Add andouille sausage and brown for 3–4 minutes until fragrant. Remove sausage and set aside.
03 - Add onions, bell peppers, and celery to the pot. Sauté for 5–7 minutes until softened. Stir in garlic and cook for 30 seconds until fragrant.
04 - Return sausage to the pot. Sprinkle in Cajun seasoning and stir to coat all ingredients evenly.
05 - Add diced potatoes and chicken broth. Bring to a boil, then reduce heat and simmer uncovered for 15–20 minutes until potatoes are tender.
06 - Use an immersion blender to partially puree the soup, leaving some potato chunks for texture. Alternatively, blend a portion in a stand blender and return to pot.
07 - Stir in heavy cream or half and half. Warm gently over low heat without boiling. Adjust seasoning with salt, pepper, or additional Cajun spice as desired.
08 - Ladle into bowls and garnish with green onions or chives. Add optional toppings such as shredded cheese, crispy bacon, sour cream, or parsley if desired.

# Expert Advice:

01 -
  • The andouille sausage infuses every spoonful with deep smoky flavor that builds as it simmers
  • Yukon Gold potatoes become velvety soft while still holding their shape perfectly
  • One pot, 45 minutes, and you have a restaurant quality soup that tastes like it simmered all day
02 -
  • Browning the sausage thoroughly is the single most important step for developing deep flavor
  • The soup continues to thicken as it sits, so if you prefer it thinner, hold back some cream or add more broth
  • Letting the soup rest for 10 minutes off the heat before serving allows all the flavors to marry together
03 -
  • Let your sausage come to room temperature before cooking for more even browning
  • Warm your cream slightly before adding it to the hot soup to prevent curdling
  • Taste your Cajun seasoning first, some brands are much saltier than others
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