Craving something cozy but refusing to be bored? Cajun Potato Soup With Andouille is the kind of bowl that shows up loud, creamy, smoky, and unapologetically bold. This is comfort food with a little swagger. Think classic potato soup energy, then imagine it went on vacation to Louisiana and came back with better stories, more spice, and zero patience for blandness.
This soup is rich without being heavy, spicy without being reckless, and ridiculously easy thanks to the slow cooker. Toss things in, walk away, live your life, and come back to a pot of magic. IMO, that’s the dream.
Let’s talk about why this one deserves a permanent spot in your dinner rotation.
Why You’ll Love This Cajun Potato Soup Recipe
First things first: this isn’t just another potato soup. This is a Cajun Potato Soup Recipe that understands the assignment.
It’s stupid-easy.
The slow cooker handles the heavy lifting. You brown the sausage (optional but recommended), dump, stir, and let time do its thing. Dinner basically cooks itself.
The flavor goes deep.
Low and slow cooking lets the spices, sausage, and veggies actually get to know each other. The result? A Creamy Cajun Potato Soup With Andouille that tastes layered, smoky, and just spicy enough to keep things interesting.
Comfort food, upgraded.
This feels like old-school potato soup, but with attitude. That Cajun seasoning brings warmth and depth without overpowering the creamy base.
The texture is chef’s kiss.
Thick. Velvety. Spoon-coating goodness. This Cajun Potato Soup With Cheese doesn’t mess around when it comes to comfort.
Ever had a soup that makes you slow down mid-bite because it’s that good? Yeah. This is that soup.
The Story Behind This Soup (AKA How Comfort Met Cajun)
This recipe was born out of a very specific craving: something creamy, filling, and comforting… but not boring. Traditional potato soup is great, but sometimes it needs a glow-up.
Enter Andouille sausage. Smoky, spicy, and packed with personality, it transforms a humble pot of potatoes into a full-blown Cajun Sausage And Potato Soup situation. Add bell peppers, Cajun seasoning, and a generous pour of cream, and suddenly you’ve got a soup that feels like a warm hug—with a playful slap on the back.
This is the kind of recipe you make once, then immediately start thinking about who you can invite over next time just to show it off.

Ingredient Breakdown: What Makes This Soup Hit So Hard
Let’s break it down without overcomplicating things. Every ingredient here earns its spot.
Andouille Sausage
This is the backbone. Smoky, savory, and slightly spicy, it defines the soup. Swap in chorizo if you want extra heat, but Andouille gives that classic Cajun vibe that makes this Cajun Spicy Sausage Potato Soup shine.
Russet Potatoes
They’re starchy, they break down beautifully, and they help thicken the soup naturally. Yukon golds work too if you want an even creamier texture.
Bell Peppers
Red, green, or a mix. They add sweetness and balance the spice. Plus, they’re kind of non-negotiable for that Cajun flavor base.
Onion, Celery, Carrots, Garlic
This veggie combo builds depth. Don’t skip it. This is where the soup quietly gets its complexity.
Cajun Seasoning
Store-bought works, homemade is even better. Control the salt, control the heat. FYI, seasoning blends vary wildly, so taste as you go.
Chicken Broth
Low sodium is the move. You want flavor, not salt overload.
Milk + Heavy Cream
This duo creates that luxurious, creamy body. Whole milk works best, and the cream takes it over the top.
Cheddar Cheese
Sharp cheddar melts right in and adds richness. This is where the “cheesy” in Cajun Potato Soup With Cheese really delivers.
How to Make Slow Cooker Cajun Potato Soup (Without Overthinking It)
This process is refreshingly straightforward.
Step 1: Brown the Sausage
Heat a little oil in a pan and brown the Andouille on both sides. This step adds serious flavor. Yes, you can skip it—but don’t if you can help it.
Step 2: Load the Slow Cooker
Add the potatoes, bell peppers, onion, celery, carrots, garlic, and Cajun seasoning to the slow cooker. Toss in that beautiful sausage.
Step 3: Add the Broth
Pour the chicken broth over everything. Stir. Cover. Walk away feeling productive.
Step 4: Let It Cook
Cook on high for 3 hours or low for 5 hours. The veggies soften, the flavors mingle, and the house starts smelling unfairly good.
Step 5: Creamy Finish
Stir in the milk and let it cook another hour. Then add the heavy cream, followed by the cheese. Let it melt fully—about 15 minutes.
Step 6: Serve Like You Mean It
Top with green onions and a few dashes of hot sauce if you’re feeling bold.
This is Easy Cajun Potato Soup Recipe energy at its finest.
Pro Tips for Soup That Slaps Every Time
Want restaurant-level results at home? These tips matter.
Brown the sausage.
Skipping this step is legal, but it’s a missed opportunity. Browning adds depth and a smoky edge you can’t fake.
Control the spice early.
Start conservative with Cajun seasoning. You can always add more, but you can’t un-spice the pot.
Mash for thickness.
Before adding dairy, mash some potatoes right in the slow cooker. It naturally thickens the soup without extra steps.
Cheese goes in last.
Add it after the cream, and don’t rush it. Low heat prevents grainy texture.
Taste before serving.
Salt, spice, acid—adjust everything at the end. This soup rewards attention.
Variations to Try When You’re Feeling Experimental
This soup is flexible. Play with it.
Chicken Swap
Use shredded cooked chicken instead of sausage for a lighter spin on Cajun Soup Recipes.
Shrimp Upgrade
Add cooked shrimp in the last hour for a seafood-forward twist. Instant Cajun classic vibes.
Vegetarian Option
Pan-fried, crumbled tofu works surprisingly well. Use veggie broth and load up on spices.
Extra Creamy Mode
Add cream cheese when you add the milk. This takes the soup straight into indulgence territory.
What to Serve With Cajun Sausage Potato Soup
This soup is filling, but it loves company.
Crusty bread or warm rolls soak up every drop. Cornbread leans into the Southern comfort angle. A crisp green salad balances the richness. Crackers work in a pinch, but let’s be honest—bread is the move.
This Cajun Sausage Potato Soup easily carries the meal, but the right side turns it into an event.
Storage, Leftovers, and Make-Ahead Tips
Good news: this soup gets better with time.
Refrigerator:
Store leftovers in an airtight container for 3–5 days. Reheat gently to keep the texture smooth.
Freezer:
Yes, it freezes beautifully. Cool completely, freeze up to 3 months, and thaw overnight in the fridge.
Make Ahead:
Cook everything up to the dairy stage. Cool, store, then reheat and add milk, cream, and cheese before serving. Smart and stress-free.

FAQs: Because Soup Questions Happen
Can I make this ahead of time?
Absolutely. Hold off on the dairy until reheating for best texture.
How do I thicken the soup more?
Mash potatoes, add a cornstarch slurry, or stir in a quick roux. All work, depending on your vibe.
Is this soup very spicy?
It’s warm, not wild. Adjust the Cajun seasoning to suit your heat tolerance.
Can I use different potatoes?
Yes. Yukon golds make it even creamier. Red potatoes hold their shape more.
Final Thoughts: This Soup Earns Its Hype
This isn’t just another slow cooker meal. This is a bowl of bold, cozy, weeknight-winning goodness. Whether you call it Cajun Potato Soup With Andouille, Cajun Sausage And Potato Soup, or your new favorite cold-weather obsession, one thing’s clear—it delivers.
It’s easy. It’s comforting. It’s packed with flavor. And it proves that potato soup doesn’t have to be boring to be classic.
Make it once, and don’t be surprised if it becomes your go-to. Some recipes just have that energy. This is one of them. Print
Flavor-Packed Cajun Potato Soup with Cheese and Andouille Sausage – Creamy & Spicy
- Total Time: 5 hours 10 minutes
- Yield: 6 servings 1x
Description
This slow cooker Cajun potato soup is the definition of easy comfort food with attitude. Tender potatoes simmer low and slow with smoky Andouille sausage, classic Cajun spices, and a creamy, cheesy finish that makes every spoonful rich and satisfying. The crock pot does most of the work, letting the flavors deepen while you go about your day—perfect for busy nights when you still want something hearty and homemade.
Ingredients
- 1 tablespoon olive oil
- 13.5 ounces Andouille sausage, sliced into coins
- 4 russet potatoes, peeled and chopped into small chunks
- 1 cup diced bell pepper (red, green, or a mix)
- 1 cup chopped onion
- ½ cup diced celery
- ½ cup sliced carrots
- 1 tablespoon minced garlic
- 1 tablespoon Cajun seasoning
- 1 teaspoon salt
- 1 teaspoon ground black pepper
- 3 cups chicken broth
- 1 cup milk
- ½ cup heavy whipping cream
- 1 cup shredded cheddar cheese
- Sliced green onions, for garnish
- Hot sauce (like Tabasco), for serving
Instructions
- Warm the olive oil in a skillet over medium heat. Add the sausage slices and cook until browned on both sides, then remove from heat.
- Place the sausage, potatoes, bell pepper, onion, celery, carrots, garlic, Cajun seasoning, salt, and pepper into the slow cooker.
- Pour in the chicken broth and stir everything together until evenly combined.
- Cover and cook on high for 3 hours or low for 5 hours, until the potatoes are fork-tender.
- Stir in the milk and continue cooking for 1 more hour.
- Add the whipping cream and shredded cheese, stirring until the cheese fully melts and the soup turns creamy—about 15 minutes.
- Ladle into bowls and finish with sliced green onions and a splash of hot sauce, if desired.
Notes
Helpful Notes & Tips
- Boost the Flavor: Searing the sausage first adds a deeper, smoky taste, but if you’re short on time, you can skip this step and add it straight to the slow cooker.
- Veggie Swaps: This soup is flexible. Toss in green beans, corn, or stir in fresh spinach during the final hour for extra color and nutrients.
- Creaminess Control: For a lighter soup, replace part of the broth with low-fat milk. Want it ultra-rich? Use heavy cream instead of whipping cream or add 4 ounces of cream cheese when you stir in the milk. Yukon gold potatoes also help thicken the soup naturally.
- Adjust the Heat: Cajun seasoning levels vary. Start modest, taste near the end, and add more if you want extra spice. Prefer mild? Use less or choose a gentler blend.
Serving Ideas
- This soup pairs beautifully with crusty French bread, garlic toast, or a slice of warm cornbread. It’s hearty enough to stand alone but even better with something to soak up every creamy drop.
Storage
- Let the soup cool completely, then store it in an airtight container in the refrigerator for up to 5 days. Reheat gently on the stovetop or in the microwave, stirring occasionally to keep it smooth.
- Prep Time: 10 minutes
- Cook Time: 5 hours
- Category: Dinner
Nutrition
- Calories: 348 kcal
- Sugar: 6 g
- Sodium: 592 mg
- Fat: 18 g
- Saturated Fat: 10 g
- Unsaturated Fat: 6 g
- Carbohydrates: 36 g
- Fiber: 4 g
- Protein: 13 g
- Cholesterol: 46 mg


