
Ready to sink your spoon into pure indulgence? This velvety bisque comes loaded with sweet crab chunks and juicy shrimp floating in a buttery, cream-packed broth. Each mouthful delivers that perfect balance of fresh-from-the-sea flavor and rich creaminess that'll make restaurant prices seem silly.
This dish always takes me back to bright days in grandma's kitchen, where she'd share her wisdom: quality ingredients and a bit of time make everything taste better. Nowadays when we've got something to celebrate, my family always asks for this bisque.
Essential Ingredient Breakdown
- Fresh lump crab meat (8 ounces): Go for shell-free, clean meat. Nothing beats fresh, but quality pasteurized will do in a pinch.
- Wild caught shrimp (8 ounces): Larger ones (16/20 count) work best. Make sure they're thoroughly dried before cutting into chunks.
- European butter (4 tablespoons): Treat yourself to the higher butterfat version. Don't worry about salted vs unsalted, we'll add seasoning later.
- Fresh green onions (⅓ cup): Choose bright, firm stalks. Cut whites finely and greens at an attractive diagonal.
- Celery (⅓ cup): Chop into very small pieces. Include some leaves for extra flavor punch.
- Whole milk (2 cups): Don't skimp on fat content, and bring it to room temperature first to prevent separation.
- Heavy cream (1½ cups): Aim for 36% fat minimum. Room temperature is absolutely necessary.
- Tomato paste (1 tablespoon): The tube variety works perfectly for small amounts like this.
- All purpose flour (3 tablespoons): Unbleached gives a nicer color. Make sure it smells clean.
- Old Bay Seasoning (1 teaspoon): Check that it's fresh – this blend really makes the dish stand out.
- Sea salt and black pepper: Finer salt distributes more evenly. Always grind pepper right before using.
Crafting Sublime Bisque
- Prep Work
- Get dairy items to room temperature early. Pat seafood completely dry, and finish all chopping beforehand. This saves you from rushing later.
- Starting Your Foundation
- Use a heavy-bottomed 4 quart pot for even cooking. Let butter melt until it bubbles and shimmers, roughly 2 minutes. Add your celery and green onions, stirring until softened but not browned, around 4-5 minutes.
- Creating The Roux
- Gradually sprinkle flour while continuously whisking. Cook for exactly 2 minutes until you notice that nutty aroma and golden hue. This step builds your flavor base.
- Achieving Silkiness
- Slowly pour in the warmed milk, whisking vigorously to avoid any clumps. Keep whisking for 3-4 minutes until completely smooth.
- Adding Richness
- Pour cream in gradually, continuing to stir. Mix in tomato paste until the color looks uniform. Watch for tiny bubbles forming around the edges – that's your target.
- Perfecting Flavor
- Begin with half the Old Bay, gradually adding salt and pepper. Sample as you go. The bisque should coat the back of your spoon when it's ready.
- Finishing With Seafood
- Lower the heat to gentle. Add shrimp first, cooking just 2-3 minutes until pink. Gently fold in crab like it's precious. One more minute of warming and you're done.

Grandma always stuck by her trusty wooden spoon and told me, 'Good food needs time.' She wasn't wrong, especially about that roux. Try to hurry it and you might as well call for delivery.
Presentation Perfection
Always preheat your bowls first, as cold dishes will ruin this soup's texture. Feeling extra? Scoop out some sourdough loaves for edible bowls. For dinner parties, top each serving with a whole jumbo shrimp and fresh herb sprinkles.
Creative Twists
Feeling adventurous? Try swapping lobster for crab to make something truly spectacular. In summer months, throw in fresh corn kernels and extra shrimp for brightness. If you love spice, amp up those Cajun seasonings until your lips tingle.
Storage Smarts
This soup stays good for 3 days when stored in an airtight container in your fridge. When reheating, go low and slow on the stove. If it looks too thick, just stir in a splash of warm cream to bring back that silky texture.
Whenever that rich aroma fills my kitchen, I can't help thinking about all the family gatherings and special moments this bisque has been part of. Some dishes really do become woven into your family history.

Frequently Asked Questions
- → Can I use frozen seafood?
- Totally! Just defrost it fully and dry it off first. Too much water can mess with the texture.
- → How do I prep it in advance?
- You can! Just reheat it slow and hold off on adding the seafood until you're ready to serve.
- → What's the top choice for crab?
- Go for lump crab if you can - big, sweet pieces make a difference. But any type of crab works great here!
- → Can this soup be frozen?
- Not the best idea - the cream can split when frozen. Best to enjoy it fresh or store in the fridge for a few days.
- → What pairs well with it?
- Warm baguette slices or oyster crackers are the best for dipping! A fresh green salad also makes it a perfect meal.