Name: Cajun Potato Soup
Prep time: PT-485911H7M59S
Cook time: 30 min
Total time: PT-485911H7M59S
Cuisine: Southern
Ingredients: 4 cups diced potatoes (Russet or Yukon Gold); 8 oz smoked sausage or bacon, sliced; 1 onion, diced; 2 celery stalks, chopped; 3 garlic cloves, minced; 1 tbsp Cajun seasoning; 4 cups chicken broth; 1 cup heavy cream or half-and-half; 2 tbsp butter or olive oil; 2 tbsp all-purpose flour; Salt and black pepper to taste; Optional: sliced green onions or shredded cheese for topping

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Cajun potato soup is one of those bold, comforting meals I make when I want something warm and hearty with a spicy kick. It’s packed with tender potatoes, smoky sausage or bacon, Cajun seasoning, and a creamy broth that’s both rich and flavorful. This soup delivers all the warmth and soul of Southern comfort food in a single bowl.

Why You’ll Love This Recipe

I love this soup because it hits every note I crave—creamy, spicy, filling, and deeply satisfying. It’s easy to throw together with pantry staples and comes out tasting like something I’d get from a down-home kitchen. The Cajun spices give it that little extra something that keeps me coming back for more. It’s also easy to customize, whether I want to make it extra spicy or keep it on the milder side.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Potatoes, peeled and diced
Smoked sausage or bacon, sliced
Onion, diced
Celery, chopped
Garlic, minced
Cajun seasoning
Chicken broth
Heavy cream or half-and-half
Butter or olive oil
All-purpose flour (for thickening)
Salt and black pepper to taste
Optional: green onions or shredded cheese for topping

directions

I start by heating butter or oil in a large pot over medium heat and cook the sausage or bacon until browned. I remove it from the pot and set it aside.
In the same pot, I sauté onion, celery, and garlic until soft and fragrant.
I sprinkle in the flour and stir for a minute to form a light roux.
I pour in the chicken broth, scraping up any brown bits, then add the diced potatoes and Cajun seasoning.
I let everything simmer for about 15–20 minutes, until the potatoes are fork-tender.
I stir in the cooked sausage or bacon and add cream or half-and-half for richness.
I let it simmer for another 5 minutes, adjust seasoning, and serve it hot with green onions or cheese on top if I feel like adding extra flavor.

Servings and timing

This recipe makes about 4 to 6 servings. It takes me 10–15 minutes to prep and around 30–35 minutes total to cook, so it’s ready in under 45 minutes from start to finish.

Variations

I sometimes swap the sausage for shredded chicken or skip the meat entirely for a vegetarian version (using vegetable broth, of course). If I want more veggies, I add corn or bell peppers. To make it spicier, I add cayenne or hot sauce. For a thicker soup, I mash some of the potatoes in the pot before adding the cream.

storage/reheating

I store leftover soup in an airtight container in the fridge for up to 4 days. It reheats well on the stove or in the microwave. If it thickens too much, I stir in a splash of broth or milk to loosen it up. This soup also freezes well—though I usually add the cream after reheating if I’ve frozen it without.

FAQs

What kind of potatoes work best?

I usually go with Russet or Yukon Gold potatoes—they break down just enough to create a creamy texture while still holding some shape.

Can I make it dairy-free?

Yes, I skip the cream or use a dairy-free alternative like coconut milk. I’ve tried it before, and it still tastes great with the Cajun spices.

Is this soup very spicy?

It depends on the Cajun seasoning I use. I usually taste as I go and add more if I want a stronger kick.

Can I use pre-cooked sausage?

Yes, I often use fully cooked smoked sausage. I just slice and brown it in the pan for extra flavor before adding it back into the soup.

Can I blend the soup for a smoother texture?

Absolutely. I’ve blended part or all of the soup with an immersion blender when I want a thicker, smoother consistency.

Conclusion

Cajun potato soup is one of those recipes I make when I need something that’s both comforting and bold. It’s quick, customizable, and full of flavor with just enough heat to warm me up from the inside out. Once I’ve tried it, it’s hard not to add it to my regular rotation—especially when I want a cozy dinner with a little Southern flair.

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