Easy Cajun Shrimp Stew Recipe

This shrimp stew recipe is about to become your new favorite comfort food. We’re talking tender shrimp swimming in a rich, dark gravy that’s so good you’ll want to lick the bowl!

I remember the first time I had authentic Cajun shrimp stew at a friend’s house in Louisiana. One bite and I was HOOKED. The deep, savory flavors from that perfectly cooked roux? The way those plump shrimp practically melt in your mouth? Pure magic.

Today I’m sharing my version that captures all that soul-warming goodness without the intimidation factor. Whether you’re a roux-making pro or this is your first rodeo, I’ve got you covered!

Why This Shrimp Stew Will Rock Your World

Let’s talk about what makes this stew so incredibly special.

First, that ROUX. Oh, that gorgeous, nutty, deeply flavored roux! It’s the secret to that thick, silky gravy that coats every bite. Yes, it takes 30 minutes of stirring. Yes, it’s totally worth it. This isn’t your typical thin soup—this is stick-to-your-ribs comfort food at its finest.

Then there’s the shrimp. I use big, juicy shrimp that stay plump and tender. They soak up all those amazing Cajun flavors from the roux and seasonings. Every bite is bursting with that perfect balance of savory, slightly spicy goodness.

And can we talk about how this makes your house smell? When that roux is cooking and the trinity (onions, celery, bell peppers) hits the pot? Your neighbors will be knocking on your door!

This is perfect for chilly evenings when you want something cozy. It’s fancy enough for company but easy enough for weeknight dinner. Serve it over rice and watch it disappear!

What You’ll Need (The Line-Up!)

Let me break down the stars of this show.

The Shrimp: Use large raw shrimp, peeled and deveined. I always keep a bag in my freezer! Just thaw them in cold water for 15 minutes and you’re ready to go. The bigger the shrimp, the better—they won’t overcook and get rubbery.

The Trinity: This is your Louisiana base—onion, celery, and bell pepper. They’re called the trinity for a reason! These three create the flavor foundation. Dice them about the same size so everything cooks evenly.

The Roux: Flour and oil cooked together until deep brown. This is where the magic happens! It takes patience but gives you that incredible depth of flavor. Can’t commit to 30 minutes of stirring? I’ve got an instant roux hack for you in the recipe!

Chicken Broth: Use broth instead of water. Trust me on this one! It adds so much more flavor than plain water ever could. The difference is night and day.

Cajun Seasoning: This brings the heat and personality! I love Tony Chachere’s, but use your favorite. Start with less—you can always add more!

How This Magic Happens

Here’s the fun part—bringing it all together!

Start with your roux. You’ll whisk flour and oil together over medium-low heat, stirring constantly. Watch it transform from blonde to tan to that gorgeous peanut butter color. Don’t rush this! A burned roux means starting over (been there, done that, learned my lesson).

Once your roux is perfect, toss in the trinity. The vegetables will sizzle and release their aromatics into that beautiful brown base. Let them soften for about 10 minutes. Your kitchen will smell absolutely amazing at this point.

Now comes the shrimp party! Add your shrimp, broth, and all those gorgeous seasonings. The stew will bubble and thicken as the shrimp cook. They only need about 5 minutes—overcooked shrimp are rubbery and sad. We want them just pink and perfectly tender.

Finish with green onions for a fresh pop of flavor and color. Give everything one final stir, taste, and adjust your seasonings. Too thick? Add a splash more broth. Want more kick? Another pinch of Cajun seasoning will do the trick.

That’s it! Ladle it over hot rice and prepare for the compliments to roll in. The hardest part? Not eating it straight from the pot!

How to Serve This Deliciousness

The classic way? Over a big bowl of fluffy white rice. The rice soaks up that incredible gravy and it’s just chef’s kiss.

But let’s get creative! Try it over creamy grits for an extra Southern twist. Or spoon it over cauliflower rice if you’re keeping things low-carb. Both work beautifully!

Want to go full Louisiana? Serve with crusty French bread for dipping. Some folks even add a scoop of potato salad right on top (sounds weird, tastes AMAZING). Traditional Cajun cooks sometimes add peeled hard-boiled eggs in the last few minutes—it’s a Lenten tradition that makes this even heartier.

Don’t forget the sides! A simple green salad cuts through the richness perfectly. Or keep it cozy with corn muffins or cornbread on the side.

Storage Tips & Make-Ahead Magic

Store leftovers in an airtight container in the fridge for up to 2 days. The flavors actually deepen overnight, so day-two stew is even better!

Reheat gently on the stovetop or in the microwave. Just don’t boil it—you’ll end up with tough, rubbery shrimp. Low and slow is the way to go.

Want to make it ahead? You can make the roux and cook the vegetables a day in advance. Store in the fridge, then finish with the shrimp and broth when you’re ready to serve. Fresh shrimp always tastes better than reheated!

This doesn’t freeze super well because of the shrimp, but honestly, there are never leftovers in my house anyway!

Your Questions Answered

More Recipes You’ll Love

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garlic butter shrimp

Now go make this magic happen in your kitchen! Your family is going to flip.

The smell, the taste, the way everyone goes back for seconds—this is the kind of recipe that becomes a regular rotation. It’s cozy, flavorful, and SO satisfying.

Made it? I’d love to hear how it turned out! Leave a comment and rating below. And don’t forget to share a photo on Instagram—tag me @pinchofbite so I can see your beautiful creation! ♡

Marina

Marina

Easy Cajun Shrimp Stew Recipe

This easy shrimp stew recipe features tender shrimp in a rich, dark roux-based gravy packed with Cajun flavors. It's the ultimate comfort food served over rice!

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Prep Time 10 minutes mins

Cook Time 1 hour hr

Total Time 1 hour hr 10 minutes mins

Servings: 6 servings

Course: Main Course

Cuisine: Cajun, Southern

Calories: 355

Ingredients Equipment Method Notes

Ingredients

  

For Homemade Roux:

• ½ cup all-purpose flour
• ½ cup canola or vegetable oil

For Instant Roux Option:

• 1 package instant roux mix like Tony Chachere’s
• 1 tablespoon oil

For the Stew:

• 2 pounds raw large shrimp peeled and deveined (tails removed)
• 1 cup diced onion
• ½ cup diced bell pepper green or mix of colors
• ½ cup diced celery
• 1 tablespoon minced garlic
• 1½ cups chicken broth or 1 cup if using instant roux
• 1 teaspoon Cajun or Creole seasoning adjust to taste
• ½ teaspoon salt
• ½ teaspoon black pepper
• ½ tablespoon Worcestershire sauce optional
• 3 green onions sliced
• Hot cooked rice for serving

Equipment

• Heavy 5-quart pot or Dutch ove
• Whisk
• Wooden spoon
• Measuring cups and spoons
• Colander (for draining shrimp)

Method

 

For Homemade Roux Method:

1. Make the roux: In your heavy pot or Dutch oven, combine flour and oil. Whisk together over medium-low heat. Stir constantly (every minute) for about 30 minutes until the roux turns medium-dark brown—the color of peanut butter at minimum. Don't rush or burn it!
2. Cook the vegetables: Add onion, bell pepper, and celery to the roux. Stir well to combine. Simmer uncovered on low heat for 10 minutes, stirring occasionally, until vegetables are tender.
3. Add shrimp: Stir in garlic and shrimp. Cover and simmer for 5 minutes, stirring occasionally.
4. Build the stew: Add chicken broth, Cajun seasoning, salt, pepper, and Worcestershire sauce. Stir well. Simmer uncovered for 5 minutes. Taste and adjust seasonings as needed. If too thick, add a bit more broth.
5. Finish: Add green onions and simmer for 5 more minutes.
6. Serve: Ladle over hot cooked rice and enjoy!

For Instant Roux Method:

1. Prep the instant roux: Mix instant roux according to package directions. Set aside (don’t cook it yet).
2. Sauté vegetables: Heat 1 tablespoon oil in pot over medium heat. Add onion, bell pepper, and celery. Cover and simmer 5 minutes, stirring halfway through.
3. Cook shrimp: Add garlic and shrimp to the pot. Cover and simmer 5 minutes until shrimp are pink, stirring halfway through.
4. Combine: Add prepared roux, Cajun seasoning, salt, pepper, and 1 cup chicken broth. Simmer 5 minutes. Taste and adjust seasonings.
5. Finish: Add green onions and simmer 1 minute more.
6. Serve: Ladle over hot cooked rice.

Notes

Recipe Notes

• Roux matters: The darker your roux, the deeper the flavor. But watch it carefully—burned roux means starting over!
• Shrimp size: Large shrimp (26-30 count) work best. They stay tender and don’t overcook easily.
• Frozen shrimp: Totally fine! Just thaw in cold water for 15-20 minutes first.
• Spice level: Start with less Cajun seasoning. You can always add more!
• Make it yours: Add a can of diced tomatoes, diced potatoes, or hard-boiled eggs for variations.
• Storage: Refrigerate in airtight container for up to 2 days. Reheat gently to avoid tough shrimp.

Nutrition (Per Serving, without rice)

• Calories: 355
• Protein: 32g
• Fat: 20g
• Carbohydrates: 13g
• Fiber: 1g
• Sodium: 475mg

Keywords

shrimp stew recipe, Cajun shrimp stew, easy shrimp stew, shrimp stew with roux, Louisiana shrimp stew, comfort food, Cajun recipes