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+ servings
4.25 from 4 votes
Top down view of Creamy Cajun Potato Soup in a bread bowl garnished with chives.
Creamy Cajun Potato Soup
Prep Time
5 mins
Cook Time
25 mins
Total Time
30 mins

This Creamy Cajun Potato Soup is a quick and easy dinner that can be on your table in 30 minutes. It's full of flavor, creamy, and comforting!

Course: Soup
Cuisine: American
Keyword: creamy potato soup, easy dinner
Servings: 6 + servings
Calories: 528 kcal
Author: Countryside Cravings
  • 1 tablespoon olive oil
  • 12-16 ounces (340g) andouille sausage, cut into 1/4" rounds
  • 1 small onion, chopped
  • 1 large carrot, chopped
  • 2 stalks celery, chopped
  • 4 cloves garlic, minced
  • 2-2 ½ pounds (906g- 1130g) baby potatoes, cut into bite sized pieces
  • 3 cups (710ml) chicken broth or stock
  • teaspoon cajun seasoning
  • 2 cups (475ml) milk
  • ½ cup (120ml) heavy cream
  • 4 tablespoons flour
  1. In a large pot or dutch oven heat the olive oil over medium heat. Cook the sausage, onion, carrot and celery, until onion starts to soften. Stir in the garlic and cook for 30 seconds. Add the potatoes, broth, and cajun seasoning. Bring to a simmer, cover, and cook until potatoes start to become tender (about 15 minutes).

  2. Stir in the milk. Combine the cream and flour until smooth and stir into the soup. Simmer for another 10 minutes or until potatoes are tender and soup has thickened.

Recipe Notes
  1. Regular russet potatoes can be used in place of the baby potatoes. Peel, wash and cut into bite sized pieces. Reduce the flour to 3 tablespoons.
  2. If you like your soup thicker then create a slurry with cornstarch and water and stir in at the end. Cook until thickens.
  3. If you would like to make this gluten-free replace the flour with 2 tablespoons cornstarch. 
  4. Nutrition Facts: Since different brands of ingredients have different nutritional information, the information shown is just an estimate.

What to serve with Creamy Cajun Potato Soup

Nutrition Facts
Creamy Cajun Potato Soup
Amount Per Serving
Calories 528 Calories from Fat 261
% Daily Value*
Fat 29g45%
Saturated Fat 12g75%
Cholesterol 83mg28%
Sodium 605mg26%
Potassium 1262mg36%
Carbohydrates 46g15%
Fiber 5g21%
Sugar 7g8%
Protein 21g42%
Vitamin A 2386IU48%
Vitamin C 40mg48%
Calcium 148mg15%
Iron 3mg17%
* Percent Daily Values are based on a 2000 calorie diet.