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Creamy Cajun potato soup topped with andouille sausage in a bowl.

Creamy Cajun Potato Soup with Andouille Sausage

A delightful and comforting soup that combines the rich flavors of Andouille sausage with creamy potatoes and Cajun seasoning, perfect for any mealtime.
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Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 6 servings
Course: Main Course, Soup
Cuisine: Cajun, Southern
Calories: 350
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 1 pound Andouille sausage, sliced For deep, savory flavor
  • 2 tablespoons olive oil For sautéing
  • 1 medium onion, diced To add a sweet aroma
  • 2 cloves garlic, minced For a fragrant kick
  • 3 medium carrots, diced To bring natural sweetness
  • 2 stalks celery, diced For crunch and depth
  • 4 cups potatoes, peeled and cubed For heartiness
  • 4 cups chicken broth For a flavorful base
  • 1 cup heavy cream For a velvety texture
  • 1 tablespoon Cajun seasoning To dial up the spice
  • 1 teaspoon dried thyme For an herbaceous note
  • to taste Salt and pepper To enhance the flavors
Garnishes
  • 1 cup green onions, chopped For garnish
  • 1 cup shredded cheddar cheese For garnish; because cheese makes everything better

Method
 

Preparation
  1. In a large pot or Dutch oven, heat the olive oil over medium heat.
  2. Add the sliced Andouille sausage to the pot and cook until browned, about 5 minutes.
  3. Remove the sausage from the pot and set aside.
  4. In the same pot, add diced onion, carrots, and celery. Sauté for about 5 minutes, until softened.
  5. Stir in the minced garlic and cook for an additional minute.
  6. Add the cubed potatoes and stir to combine with the sautéed vegetables.
  7. Pour in the chicken broth and bring the mixture to a boil.
  8. Reduce heat to low and simmer for 15-20 minutes, until the potatoes are tender.
  9. Use a potato masher or fork to mash some of the potatoes for a thicker consistency.
  10. Stir in the heavy cream, Cajun seasoning, and dried thyme.
  11. Return the sausage to the pot and mix well, allow flavors to meld.
  12. Heat through for an additional 5-10 minutes, adding salt and pepper to taste.
  13. Serve hot, garnished with green onions and shredded cheddar cheese.

Notes

For best results, brown the Andouille sausage properly. Consider adding cooked brown rice or quinoa for heartiness or use plant-based sausage for a vegetarian option. This soup pairs well with crusty bread or cornbread.