Cajun Shrimp Corn Bisque

Featured in Big pots of steaming, hearty soup.

This hearty soup features a creamy mix of shrimp, corn, and Cajun spices with crispy bacon. A cozy dish ready in under an hour!

alicia in the kitchen
Updated on Tue, 13 May 2025 12:15:42 GMT
A bowl of creamy Cajun shrimp and corn bisque garnished with bacon, corn, parsley, and shrimp on top. Pin it
A bowl of creamy Cajun shrimp and corn bisque garnished with bacon, corn, parsley, and shrimp on top. | tasteofsavor.com

When it's cold out, nothing cheers me up like this cozy Cajun Corn and Shrimp Bisque. That creamy broth with sweet corn and juicy shrimp just hits the spot. Every bowl is full of those awesome winter comforts and it's all naturally gluten free. You get all those toasty, rich flavors that make soup season great.

Irresistible Secrets of This Dish

Here's the thing, all the flavor magic comes from how everything works together. The smokiness of bacon blends right in with the pop of sweet corn and my favorite Cajun spice mix gives it a little kick. Instead of thickening with flour, I blend up soft boiled potatoes for extra creaminess. Every spoonful gives you a little crunch from the corn and bite-sized shrimp for amazing texture, too.

Must-Haves For Getting It Right

  • Cream: Don't skimp here. Rich heavy cream is what brings that lush mouthfeel.
  • Cajun Seasoning: My go-to blend's homemade, but a good store one will do, just watch if it's overloaded with celery salt.
  • Potatoes: Pick russets—they break down easy and make everything silky smooth.
  • Corn: Fresh off the cob is my favorite but frozen kernels totally work. I’d skip the canned version if you can.
  • Shrimp: Frozen shrimp are super convenient—just thaw and chop up, or toss them in whole for a fancy vibe.

Let's Whip It Up

Bring It All Together
Smooth things out by blending until your soup is totally creamy. Tip in the shrimp, the leftover corn, then swirl in the cream, a squeeze of lemon, and sprinkle parsley on top.
Perfect Those Shrimp
Sear your shrimp in a hot skillet with more Cajun seasoning, just until they start to char. Set aside while you finish the soup.
Build the Flavor
Drop corn, diced potatoes, and a spoonful of tomato paste into the pot. Shake in Cajun spices and pour in shrimp broth. Let it bubble until potatoes soften—figure about 15-20 minutes.
Start with the Base
Let bacon crisp in your pot and save the crunchy bits for garnishing. Use the leftover oil to cook onions and garlic until they smell amazing and turn soft.

Tweak It How You Like

Sometimes, I toss in some sweet crab meat if I want something different. If you want a little more fire, don’t be shy with that Cajun mix! Leeks can swap in for onions and give a milder flavor. For a fun extra, toss corn cobs in while simmering the soup—just make sure to take them out before blending for a touch of natural sweetness.

Best Things to Serve With It

This chowder tastes awesome with a crisp pear and arugula salad or my speedy apple and kale slaw. Tear up some crusty bread or fresh garlic rolls to mop up what's left. Sprinkle on those bacon crumbles, chopped green onions, and a handful of parsley for a killer finishing touch.

Keep It Fresh for Later

Leftovers? You're in luck! Stash your soup in a sealed container in the fridge and it'll be good for 3–4 days. For a longer stretch, portion it out and freeze; it's still great up to 3 months later. Warm it slow on the stove to get it back to perfect, and if it seems thick, just add a little stock or pureed corn to thin it back out.

Smooth Texture Every Time

Potatoes are the real MVP in this bowl. No flour or cornstarch needed—just blend up those russets and the texture is silky soft (plus gluten free). Want it velvetier? Add extra potato before blending. Too much thickness? Pour in more broth and swirl until it's just right.

Honestly, You Gotta Try This

Out of all the things I've cooked, this Cajun Corn and Shrimp Bisque gets the most requests. Folks love it for family dinners or get-togethers and it never disappoints. The creamy broth with sweet corn and plump shrimp always has everyone refilling their bowls.

Thick corn and shrimp soup showered with crispy bacon and parsley in a bowl, looking super cozy and inviting. Pin it
Thick corn and shrimp soup showered with crispy bacon and parsley in a bowl, looking super cozy and inviting. | tasteofsavor.com

Frequently Asked Questions

→ Can I use frozen shrimp?

Absolutely! Just thaw the frozen shrimp fully before adding them in.

→ What if I don’t have shrimp stock?

Chicken stock or veggie broth is a great substitute. You can also create shrimp stock using the shells.

→ How long will leftovers last?

Refrigerate leftovers in a sealed container, and they’ll stay good for up to 4 days.

→ Is frozen corn okay to use?

Yep! Frozen corn works fine. You can toss it straight in without defrosting.

→ Why blend just part of the soup?

It makes the base smooth and creamy while keeping some shrimp and corn whole for texture and taste variety.

Cajun Shrimp Corn Bisque

Sweet corn and tender shrimp swim together in a bacon-infused, Cajun-spiced creamy blend. Comfort food at its finest.

Prep Time
10 Minutes
Cook Time
40 Minutes
Total Time
50 Minutes
By: Alicia

Category: Soups & Stews

Difficulty: Intermediate

Cuisine: Cajun

Yield: 4 Servings (1 big pot)

Dietary: Gluten-Free

Ingredients

01 4 slices bacon, cut into pieces.
02 1 onion, finely chopped, about 1 cup.
03 2 garlic cloves, finely chopped.
04 1 large russet potato, diced and peeled.
05 3 cups corn kernels, fresh or frozen, split into two portions.
06 1 tablespoon tomato concentrate.
07 4 cups shrimp broth.
08 2 teaspoons Cajun spices, split in half.
09 1 pound peeled and deveined shrimp.
10 3/4 teaspoon kosher salt.
11 1 tablespoon olive oil.
12 1 cup heavy whipping cream.
13 1/2 cup fresh parsley, chopped small.
14 Juice and zest from 1 lemon.

Instructions

Step 01

Fry the bacon pieces until they’re crispy. Take them out and set aside.

Step 02

Cook the onion in the bacon fat until it looks clear. Mix in garlic, potatoes, and one cup of corn. Let it cook for a few minutes.

Step 03

Mix in the tomato paste and half of the Cajun spices.

Step 04

Pour in the shrimp broth, bring the mixture to a boil, then leave it to simmer for 15–20 minutes until the potatoes are soft.

Step 05

Season your shrimp with salt and the leftover Cajun seasoning. Fry them in olive oil, flipping after 2 minutes on each side.

Step 06

Blend the soup, then mix in your cooked shrimp and the remaining corn. Stir in the cream, parsley, and lemon.

Notes

  1. Both frozen shrimp and corn work fine.
  2. Shrimp shells can make a quick stock.
  3. Keeps in fridge for up to 4 days.

Tools You'll Need

  • A big soup pot.
  • Blender or handheld blender.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains shrimp (shellfish).
  • Contains cream (dairy).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 612
  • Total Fat: 38 g
  • Total Carbohydrate: 36 g
  • Protein: 37 g