My creamy, slightly spicy Corn and Crab Bisque is comfort in a bowl—you’ll likely want seconds. This Southern-style bisque combines fresh corn, tender lump crab meat and warming seasonings for a rich, satisfying soup.
Living on the Gulf Coast, seafood features often in our kitchen. We tend to make this corn and crab soup during cooler months—soup always seems to taste best when it’s chilly outside—and the gentle heat from the spices warms you inside and out.
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Groceries you’ll need: Ingredients
See recipe card for quantities.
Recipe walkthrough: Instructions
This overview covers the main steps. For the full recipe card and exact quantities, see the recipe below.
- Step 1: Remove the corn kernels from the cobs and set them aside.
- Step 2: In a large pot, combine seafood stock, vegetable scraps (including the white parts of green onions) and the corn cobs. Bring to a simmer and cook 30 minutes to build flavor.
- Step 3: While the stock simmers, melt butter in a large soup pot or Dutch oven.
- Step 4: Add the fresh corn kernels, diced onion, celery, bell pepper, minced garlic and seasonings. Cook until the vegetables are tender, about 4 minutes.
- Step 5: Whisk in the flour to the vegetables to form a white roux. Cook a few minutes, taking care not to let it brown.
- Step 6: Strain the seafood stock to remove solids, then slowly pour the hot stock into the roux and vegetable mixture, whisking continuously to keep it smooth.
- Step 7: Add bay leaves, cover and simmer gently for 30 minutes so the flavors meld.
- Step 8: Stir in the sliced green parts of the green onions, chopped parsley and the heavy cream.
- Step 9: Gently fold in the lump crab meat—do this carefully to keep the crab pieces intact.
- Step 10: Cook over medium heat just until the crab is heated through, about 5 minutes. Remove bay leaves and serve with crusty bread or crackers.
The Cagle Diaries
Hint: Let fresh crab meat sit at room temperature for 30 minutes before adding it to the soup. Warmer crab integrates more easily without needing to break it up, preserving those tender lumps.
Recipe variations and substitute ideas
- Chicken Broth: If seafood stock isn’t available, good-quality chicken broth can be used in a pinch. The flavor will differ but the soup will still be comforting.
- Seasonings: Adjust spice blends to taste. A Creole or Cajun seasoning adds depth; if your blend is low in salt, season the bisque with additional salt as needed. Cayenne adds heat—increase or decrease to suit your preference.
- Shrimp: If crab is hard to find, try the recipe with shrimp instead. It works well and still highlights seafood flavors.
- Kid-friendly: To make the soup more appealing to kids, finely chop or pulse the onions, bell pepper and celery so they blend into the bisque more smoothly.
Other crab recipes I think you’ll love
- Crab Soup
- Fried Crab Claws
- Stuffed Crab
- Air Fryer Crab Cakes with Lump Crab Meat
- Crab Chowder — a hearty variation with potatoes.
Necessary gear: Equipment
A heavy-bottomed soup pot or Dutch oven works best for even heating and to prevent hot spots. Cast iron is another good option.
How to store leftovers
Refrigerate bisque in an airtight container for up to 3 days. It freezes well—transfer to a freezer-safe container and freeze up to 3 months. Thaw overnight in the refrigerator before reheating gently on the stove.
Mel’s kitchen notes
Handle the crab gently so you keep nice chunks intact—those pieces are the best part of the bisque.
If you enjoy crab, try other favorites like a classic Cajun crab boil for a different celebration of seafood.
About The Author
Melanie Cagle
Melanie is a professional food photographer and home cook with a love for Cajun flavors. Since 2020 she’s been sharing carefully tested recipes and tutorials on this blog. Her work has appeared on Fox News, Yahoo News, Southern Living and she recently appeared on Food Network’s “100 Cooks”.
If you’ve tried this Corn and Crab Bisque or another recipe from the site, please share how it turned out in the comments — we love hearing from readers!
Corn and Crab Bisque
ANNOUNCEMENT
Watch Me Compete on Food Network’s 100 Cooks – airing June 7th @ 9/8c
Video
Equipment
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Dutch Oven
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Wooden Spatulas or a sturdy spoon
Ingredients
- 6 Each Corn on the Cob removed from the cob
- 2-½ Quarts Seafood Stock 10 Cups
- 1 Cup Unsalted Butter unsalted
- 1 Each White Onion diced
- 2 Ribs Celery diced
- 1 Each Red Bell Pepper diced
- ¼ Cup Garlic minced
- ½ teaspoon Cayenne Pepper
- 2 teaspoons Creole Seasoning
- 1 Cup All Purpose Flour
- 3 Each Bay Leaves
- 1 Pint Heavy Whipping Cream
- ½ Cup Green Onions sliced only the green part
- ¼ Cup Fresh Parsley chopped
- 1 Pound Fresh Lump Crab Meat
Instructions
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Remove the corn from the cobs and set aside.
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In a large pot add the seafood stock, scraps from chopping the vegetables and the corn cobs. Bring to a simmer and cook for 30 minutes to extract flavor.
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While the stock simmers, melt the butter in a large soup pot or Dutch oven.
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Add the corn kernels, diced onion, celery, red bell pepper, garlic and seasonings. Cook until tender, about 4 minutes.
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Whisk in the flour and cook a few minutes to form a white roux without browning.
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Strain the seafood stock, then slowly whisk it into the roux and vegetable mixture until smooth.
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Once the mixture comes to a gentle boil, add bay leaves and reduce to a simmer for 30 minutes.
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Stir in the heavy cream, sliced green onions and chopped parsley. Gently fold in the lump crab meat and cook another 5 minutes until warmed through, then turn off the heat.
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Remove bay leaves and serve immediately with crusty bread or crackers.
Notes
Nutrition
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