Description
Creamy Cajun Potato Soup is a hearty, comforting bowl filled with tender potatoes, spicy smoked sausage, and a rich, cheesy Cajun-spiced broth. Perfect for chilly evenings, this easy one-pot recipe delivers Southern soul food flavor in under an hour—ideal for cozy family dinners or casual gatherings.
Ingredients
Extra-virgin olive oil
Spicy smoked sausage (Andouille or your favorite), sliced
1 yellow onion, diced
1 red bell pepper, diced
2 celery stalks, diced
3 garlic cloves, minced
2 tsp Cajun seasoning (plus more to taste)
2 tbsp unsalted butter
2 tbsp all-purpose flour
4 cups low-sodium chicken broth (960ml)
2 cups half & half (480ml)
1½ lbs russet potatoes, peeled and cubed
2 cups sharp cheddar cheese, shredded (200g)
Salt and cracked black pepper, to taste
Fresh parsley, chopped (for garnish)
Instructions
Heat olive oil in a Dutch oven over medium heat. Add sliced smoked sausage and cook until browned (4-5 min). Remove and set aside.
In the same pot, sauté onion, bell pepper, and celery until softened (2-3 min). Add minced garlic and cook for another minute.
Add butter and flour, stirring constantly to form a roux. Cook for 2-3 minutes until smooth and golden.
Gradually whisk in chicken broth and half & half until smooth. Add cubed potatoes, Cajun seasoning, salt, and pepper. Stir well.
Simmer uncovered on medium-low heat for 20-25 minutes, stirring occasionally, until potatoes are fork-tender.
Stir in browned sausage and shredded cheddar cheese. Mix until cheese melts and the soup becomes creamy.
Taste and adjust seasoning with additional Cajun spice if desired.
Ladle into bowls, garnish with fresh parsley and cracked black pepper. Serve hot.
Notes
Adjust Cajun seasoning to your spice preference.
Sharp cheddar is best for bold flavor, but Monterey Jack can be added for extra meltiness.
Mash a few potatoes in the pot for a thicker texture.
Add greens like chopped spinach or kale for extra nutrition.
Store leftovers in the fridge for up to 4 days; reheat gently with a splash of broth or cream.
Freezes well for up to 2 months (note: potatoes will soften slightly).
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: 6 servings
- Method: One-Pot
- Cuisine: Cajun-American