Go Back
A bowl of hearty Cajun Potato Soup with Andouille sausage garnished with green onions.

Cajun Potato Soup

A warm, creamy soup packed with Cajun flavors, perfect for chilly evenings and cozy family meals.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Main Course, Soup
Cuisine American, Cajun
Servings 6 servings
Calories 450 kcal

Ingredients
  

For the Soup

  • 1 tablespoon vegetable oil
  • 13.5 ounces andouille sausage, sliced into ¼-inch rounds
  • 1 large onion, diced (about 1 cup)
  • ½ cup diced celery (about 1 rib)
  • ½ cup diced red bell pepper
  • 2 teaspoons garlic, minced
  • 1 teaspoon Cajun seasoning
  • ½ teaspoon kosher salt
  • ½ teaspoon black pepper
  • ½ teaspoon paprika
  • ¼ teaspoon cayenne pepper (adjust to taste)
  • 4 cups chicken broth
  • 4 large russet potatoes, peeled and cubed
  • ½ cup heavy whipping cream
  • 1 cup mild cheddar cheese, shredded
  • Parsley, chopped for garnish

Instructions
 

Preparation

  • In a large pot, heat the vegetable oil over medium heat.
  • Add the sliced andouille sausage and cook until browned, about 5 minutes.
  • Stir in the diced onion, celery, and red bell pepper. Cook until the vegetables are soft, approximately 4-5 minutes.
  • Add the minced garlic, Cajun seasoning, salt, black pepper, paprika, and cayenne pepper. Stir well and allow the spices to bloom for about 1 minute.
  • Pour in the chicken broth and bring to a simmer.
  • Add the cubed potatoes and cook until just tender, about 15-20 minutes.
  • Stir in the heavy whipping cream and shredded cheddar cheese until melted and creamy. Adjust the seasoning if necessary.
  • Garnish with chopped parsley before serving.

Notes

This soup can be customized with additional vegetables or altered for dietary preferences. Substitute turkey sausage for a leaner option or use vegetable broth for a vegetarian version. Leftover soup can be stored in an airtight container for up to 3 days in the fridge or frozen for up to 3 months.
Keyword Cajun Potato Soup, comfort food, Creamy Soup, easy recipe, Hearty Meal