Dutch oven or heavy-bottomed soup pot ensures even heat and prevents scorching
Wooden spoon or heat-resistant spatula to stir without scratching
Medium bowl to temper dairy
Meat thermometer (optional) good to check if reheating
Fine mesh strainer (optional) use if you want a super-smooth texture like a shrimp bisque soup but still retaining crab chunks
Ingredients
Soup Base
4 tablespoonsunsalted butter
1medium onionfinely diced
2ribs celeryfinely diced
1medium carrotfinely diced (optional, for color and sweetness)
2clovesgarlicminced
Flour & Dairy
¼cupall-purpose flour
3cupswhole milkroom temperature
2cupsheavy creamroom temperature
Seafood & Broth
2cupsseafood stock or low-sodium chicken stock
1 lbjumbo lump crab meatpicked over for shells (lump crab meat recipes at their finest)
½teaspoonOld Bay seasoningplus a pinch for garnish
Hot sauceoptional, to taste
Cheese & Seasoning
½cupgrated Gruyère or mild cheddar cheeseoptional, for richness
Sea salt and white pepperto taste
Chopped fresh parsley or chivesfor garnish
Instructions
Sauté the aromatics
In a Dutch oven over medium heat, melt the butter. Add diced onions, celery, and carrot. Cook until the vegetables are tender and translucent, about 7–8 minutes. Add garlic and cook until fragrant, about 30 seconds.
Make a roux
Sprinkle the flour over the veggie mixture. Stir constantly for 2–3 minutes to cook off the raw flour taste and get a sandy-looking roux.
Add dairy and broth
Gradually whisk in the seafood stock until smooth. Then slowly whisk in the room-temperature milk, followed by the heavy cream. This prevents curdling and helps build that creamy base. Stir until the mixture thickens slightly, about 5 minutes.
Season the soup
Add the Old Bay seasoning, a few dashes of hot sauce if desired, and salt and white pepper to taste. Continue cooking gently on low heat to allow flavors to meld.
Incorporate the crab
Gently fold in the jumbo lump crab meat. Let the soup heat through, about 3–4 minutes—don’t over-stir, as you want to keep those precious lumps intact. If you’re adding cheese, stir it in now until melted.
Adjust consistency
If the soup is too thick, thin it with a bit more stock or milk. If it’s too loose, let simmer uncovered for a few extra minutes, or whisk in a cornstarch slurry.
Finish and serve
Taste and adjust seasonings. Ladle into bowls and garnish with chopped parsley or chives and a sprinkle of Old Bay. Serve hot with crusty bread or oyster crackers for a truly comforting experience.