Silky Creamy Crab Bisque Recipe for Elegant Dinner

This crab bisque is creamy, silky, and irresistible. It starts with a tomato and vegetable stock base, then finishes with fresh lump crab meat and cream. Serve with oyster crackers or dip in homemade sourdough.

Living in the Pacific Northwest means abundant fresh Dungeness crab, and I never tire of it. Fresh crab meat works beautifully in many dishes—hot or cold crab dips, crab and corn chowder, garlic butter for dipping, crab risotto, or crab deviled eggs.

If you want more inspiration, check my collection of Dungeness crab recipes. If you’ve never cooked or cleaned whole crab, follow a step-by-step guide on how to process Dungeness crab from whole crab to bowls of ready-to-eat meat.

Whether you use fresh or store-bought crab, fold it into this cozy bisque for a flavorful, elegant soup. For a comforting pairing, serve with a grilled cheese made on fresh-baked sourdough—an adult twist on tomato soup and grilled cheese.

🍅 Ingredients

Crab Meat: The recipe calls for Dungeness, but any cooked crab meat works—even canned. Use ½ to 1 pound depending on how crab-forward you want the bisque.

Stock: Seafood or crab stock is ideal for the most flavor, but a good-quality vegetable stock is an easy and effective substitute.

Heavy Cream: For the richest, creamiest texture use heavy cream. You can substitute half-and-half or whole milk for a lighter result. Add cream after blending the soup so the texture stays silky.

See the recipe card below for exact ingredient amounts.

🥘 How to Make

Use a 5–6 quart Dutch oven or a similar heavy soup pot.

Step 1: Warm the pot over medium-low heat with olive oil and butter. Add the diced onion and sauté until soft and translucent, about 5 minutes.

Step 2: Add diced celery and cook until very soft—the vegetables should be tender so the blended bisque is smooth.

Step 3: Stir in minced garlic and cook 30 seconds. Mix in the flour, coating the vegetables, and cook 2–3 minutes to remove the raw flour taste.

Step 4: Add tomato paste, dried thyme, dried parsley, salt, and pepper; it will be very thick.

Step 5: Slowly pour in seafood or vegetable stock while stirring to incorporate. Add bay leaves and simmer 20 minutes—longer simmering deepens the flavor.

Step 6: Remove bay leaves and carefully puree the soup in batches in a blender until completely smooth. An immersion blender or food processor also works—take care not to scratch your pot if using an immersion blender.

Step 7: Return the blended soup to the pot over low heat. Stir in the heavy cream and the cooked crab meat, warming for about 5 minutes until heated through. Because the crab is already cooked, you only need to gently warm it.

Serve warm and enjoy with crusty bread or crackers.

🍽 Ways to Serve

Crab bisque pairs well with a variety of breads and simple sides. Suggested pairings:

• Overnight sourdough bread
• Sourdough focaccia
• Sourdough croutons
• Sourdough cornbread or cast-iron skillet cornbread
• Irish soda bread (no buttermilk)
• Roasted asparagus
• Dutch oven roasted potatoes

Frequently Asked Questions

🦀 Other Crab Recipes

📋 Recipe

Crab Bisque

This crab bisque is creamy and silky. It starts with a tomato and vegetable stock base, then is finished with fresh lump crab meat and cream. Top with oyster crackers or serve with sourdough.

Prep Time: 5 mins

Cook Time: 35 mins

Total Time: 40 mins

Servings: 4 people

Calories: 358 kcal

Equipment

• 6 qt Dutch oven
• High-power blender or immersion blender

Ingredients

• 2 Tbsp unsalted butter
• 1 Tbsp olive oil
• 1 medium yellow onion, diced
• 3–4 celery stalks, diced
• 2–3 garlic cloves, minced or pressed
• 3 Tbsp all-purpose flour
• 2 Tbsp tomato paste
• 1 tsp dried thyme
• 1 tsp dried parsley
• ½ tsp sea salt
• ¼ tsp black pepper
• 4 cups seafood or vegetable stock
• 2 bay leaves
• 1 lb fresh crab meat (or ½ lb if preferred)
• ½ cup heavy cream (optional for extra creaminess)

Instructions

1. Warm the Dutch oven with olive oil and butter over medium-low heat. Add the onion and sauté until soft and translucent, about 5 minutes.
2. Add diced celery and cook until very soft and tender. The vegetables should be soft before adding tomato paste.
3. Add garlic and cook 30 seconds. Stir in the flour and cook 2–3 minutes, stirring until the raw flour taste is gone.
4. Stir in tomato paste, thyme, parsley, salt, and pepper. Mixture will be thick.
5. Slowly pour in the stock while stirring. Add bay leaves and simmer 20 minutes to develop flavor.
6. Remove bay leaves. Carefully blend the soup in batches until completely smooth. Alternatively, use an immersion blender or food processor.
7. Return the soup to the pot over low heat. Stir in heavy cream (if using) and the cooked crab meat. Warm for about 5 minutes until heated through.
8. Serve warm and enjoy.

Notes

Crab: Dungeness is recommended, but any cooked crab or even canned crab can be used. Adjust amount to taste.

Stock: Seafood stock gives the best depth of flavor, but a quality vegetable stock is a fine substitute.

Cream: Heavy cream provides the richest texture. If you prefer a lighter soup, use half-and-half or whole milk and add it after blending.

Nutrition (per serving)

Calories: 358 kcal

Carbohydrates: 11 g

Protein: 28 g

Fat: 22 g (Saturated Fat: 11 g)

Sodium: 2236 mg

Potassium: 615 mg

Fiber: 1 g

Sugar: 3 g