Warm, creamy, and packed with bold flavor, this Cajun Potato Soup is the ultimate comfort food for any season. Tender potatoes, smoky spices, and a hint of heat come together in a luscious, velvety broth that warms you from the inside out. Perfect for busy weeknights or cozy weekends, this soup is simple to make yet impressively flavorful.
Why You’ll Love This Recipe
- Creamy, rich texture without being heavy
- Bold Cajun flavors with a gentle kick of heat
- Easy to make on the stovetop or in a slow cooker
- Great for meal prep and leftovers taste even better
- Naturally pork-free and family-friendly
- Perfect for chilly days or casual dinner nights
Ingredients

- Potatoes, peeled and diced
- Onion, finely chopped
- Bell pepper, diced
- Celery, diced
- Garlic, minced
- Olive oil
- Cajun seasoning
- Smoked paprika
- Chicken or vegetable broth
- Heavy cream or coconut milk
- Salt and black pepper
- Green onions, for garnish
- Optional: shredded cheese or cooked shrimp
Step-by-Step Instructions

- Sauté the Aromatics: Heat olive oil in a large pot over medium heat. Add onions, bell peppers, celery, and garlic. Cook until softened and fragrant.
- Season & Add Potatoes: Stir in Cajun seasoning, smoked paprika, salt, and black pepper. Add diced potatoes and toss to coat evenly.
- Add Broth & Simmer: Pour in chicken or vegetable broth, bring to a boil, then reduce heat. Simmer for 20–25 minutes or until potatoes are tender.
- Blend for Creaminess: Use an immersion blender to partially blend the soup, leaving some chunks for texture. Stir in heavy cream or coconut milk.
- Adjust Seasoning & Serve: Taste and adjust spices if needed. Serve hot, garnished with green onions and optional shredded cheese or shrimp.
Tips & Variations
- Make it Vegan: Use vegetable broth and coconut milk instead of cream.
- Add Protein: Stir in cooked chicken, sausage alternatives, or shrimp for a hearty soup.
- Spice Level: Increase Cajun seasoning or add cayenne pepper for more heat.
- Chunky or Smooth: Blend partially for texture, or fully for a creamy bisque.
- Make Ahead: Soup tastes even better after sitting overnight, allowing flavors to meld.
Storage & Freezer Instructions
- Refrigerator: Store in an airtight container for up to 4 days. Reheat gently on the stovetop, adding a splash of broth if needed.
- Freezer: Cool completely, then portion into freezer-safe containers. Freeze for up to 3 months. Thaw overnight in the fridge before reheating.
Serving & Pairing Ideas

- Add a sprinkle of shredded cheese
- Serve with crusty bread or garlic toast for dipping
- Pair with a fresh green salad or roasted vegetables
- Enjoy with a glass of iced tea or sparkling water for a refreshing contrast
Frequently Asked Questions
Can I make this soup in a slow cooker?
Absolutely! Add all ingredients except cream to the slow cooker. Cook on LOW for 6–7 hours or HIGH for 3–4 hours. Stir in cream at the end for a rich finish.
Can I substitute the potatoes?
Yes! Sweet potatoes or Yukon Gold potatoes work well. Keep in mind that cooking times may vary slightly depending on the type of potato used.
How can I make the soup extra spicy?
Increase Cajun seasoning, add cayenne pepper, or top with hot sauce. You can also sauté some chopped jalapeños with the aromatics for a fresh heat.
Can I prepare this soup ahead of time?
Yes, the flavors develop beautifully when the soup sits overnight. Simply store in the refrigerator and reheat gently before serving.
Ready to Make It?
This Cajun Potato Soup is simple, comforting, and full of bold flavor. Perfect for cold evenings or whenever you crave a creamy, spicy meal, it’s a recipe you’ll return to again and again.
You Might Also Like
- Garlic Butter Beef Bites with Potatoes – Tender beef bites with garlicky potatoes for a hearty side.
- Brown Sugar Butter Cookies – Soft, chewy cookies with rich caramel-like flavor for dessert.
- Cheddar and Herb Biscuits – Fluffy, buttery biscuits to serve alongside soups or stews.
- Caramel Dipped Pears – Juicy pears coated in rich homemade caramel.
Cajun Potato Soup
- Total Time: 45 minutes
- Yield: 6 servings
Description
Warm, creamy, and full of bold Cajun flavors, this Cajun Potato Soup combines tender potatoes, aromatic vegetables, and a touch of heat for a comforting bowl of goodness.
Ingredients
Potatoes, peeled and diced
Onion, finely chopped
Bell pepper, diced
Celery, diced
Garlic, minced
Olive oil
Cajun seasoning
Smoked paprika
Chicken or vegetable broth
Heavy cream or coconut milk
Salt
Black pepper
Green onions, for garnish
Optional: shredded cheese or cooked shrimp
Instructions
1. Heat olive oil in a large pot over medium heat. Sauté onions, bell peppers, celery, and garlic until softened.
2. Stir in Cajun seasoning, smoked paprika, salt, and black pepper. Add diced potatoes and toss to coat.
3. Pour in chicken or vegetable broth and bring to a boil. Reduce heat and simmer 20–25 minutes until potatoes are tender.
4. Use an immersion blender to partially blend the soup, leaving some chunks for texture. Stir in heavy cream or coconut milk.
5. Taste and adjust seasoning. Serve hot, garnished with green onions and optional cheese or shrimp.
Notes
Make it vegan with vegetable broth and coconut milk.
Add cooked chicken or shrimp for protein.
Increase Cajun seasoning for extra heat.
Blend partially or fully depending on desired texture.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 bowl
- Calories: 250
- Sugar: 5g
- Sodium: 580mg
- Fat: 12g
- Saturated Fat: 4g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 25mg