Crab Soup

Crab Soup

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Rich, silky, and loaded with lump crabmeat, this Maryland-style cream of crab soup gets its signature flavor from Old Bay and a splash of dry sherry.

Two bowls of crab soup.

If you’ve spent any time in Maryland, you know there are two classic kinds of crab soup: tomato-based Maryland crab soup and rich cream of crab. This is the latter, and it comes straight from the Eastern Shore. I got the recipe from the chef at the Hyatt Regency Chesapeake Bay, when my family was there celebrating my parents’ 50th wedding anniversary. Made with lump crabmeat, Old Bay, and a splash of dry sherry, the soup is silky, flavorful, and surprisingly simple to make. Serve it with crusty bread and a simple green salad for an easy lunch, or in smaller portions as a starter for dinner.

“This recipe is magnificent. Simplicity at its finest.”

Diana

What you’ll need to make Crab Soup

Soup ingredients including lemon, half and half, and Old Bay seasoning.
  • Butter and flour: These cook together to form a roux, which thickens the soup and gives it a smooth, velvety texture.
  • Half-and-half: Provides the creamy base for the soup. I don’t recommend substituting milk; it won’t give the soup the same richness or body.
  • Old Bay seasoning: The classic Chesapeake Bay seasoning gives the soup its signature savory, gently spiced flavor. It’s sold in the seafood department at most supermarkets. I use it in many recipes, such as my Maryland Crab Cakes, Salmon Cakes, Shrimp Salad, and Peel n’ Eat Shrimp.
  • Dijon mustard, salt, and pepper: Round out and sharpen the flavors without overpowering the crab.
  • Dry sherry: A traditional addition to cream of crab soup, sherry adds a subtle nutty sweetness and depth that balances the richness of the soup. Be sure to use dry sherry rather than sweet sherry or cooking sherry.
  • Lump crabmeat: For the best flavor and texture, use fresh or refrigerated lump crabmeat rather than shelf-stable canned. Lump gives you nice pieces of crab without the higher price tag of jumbo lump, which isn’t necessary for soup. If you can’t find fresh crabmeat, Phillips refrigerated lump crabmeat is a good widely available option. Avoid shelf-stable canned crab meat; it contains additives that affect the taste and texture of the meat. Pick through the crabmeat carefully for any bits of shell before adding it to the soup.
  • Chives and lemon: Add a fresh, mild onion note.
  • Jump to the printable recipe for precise measurements

Step-By-Step Instructions

Make the roux: Melt the butter in a medium saucepan over medium-low heat, then add the flour and whisk until blended.

Whisk in a pot of flour and butter.

Add the dairy: Whisking constantly, gradually add the half & half.

Half and half pouring into a pot on a stovetop.

Season and simmer: Add the mustard, Old Bay, salt, and pepper. Bring to a boil, whisking frequently and scraping the edges of the pot where the flour mixture can settle. As soon as the soup boils, reduce the heat and simmer very briefly until thickened—it should take just 30 seconds.

Seasonings in a pot with half and half.

Add the sherry and crab: Stir until combined, then taste and adjust seasoning as needed.

Crabmeat in a pot with a half and half mixture.

Finish and serve: If the soup is too thick, thin it with water a little at a time. Ladle into bowls, sprinkle with chives, and serve with lemon wedges if desired.

Bowl of crab soup

Common Questions

What’s the difference between Maryland crab soup and cream of crab soup? Maryland crab soup is a tomato-based broth soup filled with vegetables and crabmeat, while cream of crab soup is rich and creamy, typically seasoned with Old Bay and often finished with sherry. Both are Maryland classics—and some locals combine the two in one bowl, a combination known as “half-and-half.”

Can I use milk instead of half-and-half? I don’t recommend it. Milk won’t give the soup the same richness or body, and you’d need to add more butter and flour to compensate, which can make the soup taste overly thick and floury.

Can I make cream of crab soup without sherry? Yes. You can simply omit the sherry, though it adds wonderful depth and is traditional in cream of crab soup. If you leave it out, add a small squeeze of fresh lemon juice at the end to brighten the flavors.

Can you freeze cream of crab soup? I don’t recommend freezing it. Cream-based soups can separate or become grainy when thawed and reheated, so this soup is best enjoyed fresh or refrigerated for a few days.

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Print

Crab Soup

Two bowls of crab soup.
A classic Eastern Shore cream of crab soup that comes together in one pot in just 20 minutes.
Servings: 4
Prep Time: 5 minutes
Cook Time: 15 minutes
Total Time: 20 minutes

Ingredients 

  • 3 tablespoons unsalted butter
  • 3 tablespoons all-purpose flour
  • 4 cups half & half
  • 1 teaspoon Dijon mustard
  • 1 tablespoon Old Bay seasoning, plus more for serving (see note)
  • ¼ teaspoon salt
  • teaspoon freshly ground black pepper
  • 2 tablespoons dry sherry
  • ½ lb lump crabmeat, picked over to remove any shells
  • Finely chopped chives, for garnish
  • Lemon wedges, for serving (optional; see note)

Instructions

  • Melt the butter in a medium saucepan over medium-low heat. Add the flour and whisk for about 1 minute, until well blended.
  • Whisking constantly, gradually add the half & half. Add the mustard, Old Bay seasoning, salt, and pepper. Bring to boil, whisking frequently (be sure to scrape the edges of the pot, where the flour mixture tends to settle). As soon as the soup starts to boil, reduce the heat to a simmer and cook, uncovered, until thickened, about 30 seconds. Stir in the sherry and crabmeat. Taste and adjust seasoning if necessary. If the soup is too thick, add water, little by little, to thin it out (it will thicken the longer it sits on the stove, even off of the heat). Ladle into bowls and sprinkle with chives. Serve with lemon wedges, if desired.

Notes

  • Old Bay seasoning is sold in the seafood department at most supermarkets. It can also be ordered online or made from scratch.
  • Lemon is really only necessary if not using the sherry.

Nutrition Information

Per serving (4 servings)Calories: 475kcalCarbohydrates: 17gProtein: 18gFat: 37gSaturated Fat: 23gCholesterol: 167mgSodium: 580mgSugar: 11g

This website is written and produced for informational purposes only. I am not a certified nutritionist and the nutritional data on this site has not been evaluated or approved by a nutritionist or the Food and Drug Administration. Nutritional information is offered as a courtesy and should not be construed as a guarantee. The data is calculated through an online nutritional calculator, Edamam.com. Although I do my best to provide accurate nutritional information, these figures should be considered estimates only. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Furthermore, different online calculators provide different results depending on their own nutrition fact sources and algorithms. To obtain the most accurate nutritional information in a given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe, using your preferred nutrition calculator.

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4.82 from 93 votes

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184 Comments

  • 2 stars
    Native Marylander and this recipe is a good start but as is, lacks falvor and just tasted fattening and heavy and still way too thin. Next time I will start with a roux adding more flour & butter and try toncut down the fat by subbing at least half of the half and half for milk. I did sub out the salt for celery salt, added 1 1/2 tablespoons finely minced & sautéed shallot, doubled the sherry and the Old Bay- and still it was just ok- i think a hollandaise mix with lemon solids might have added the thickening and citrus tang it needed- i will be trying another recipe next time.

    • — Jennifer Engel
    • Reply
    • Try a Knorrs chicken bouillon cube and add it to your roux. Make sure to cook your roux long enough to cook the flour taste out….my roux is so thick a spoon stands up…no salt, just Old Bay or J.O….double the crab meat and let simmer…the roux is the secret and a dry sherry …happy cooking!

  • Can dry Marsala be substituted for the sherry? I’m looking forward to making this. Thanks!

    • Hi Lynn, the taste will be slightly different, but it will work. Hope you enjoy!

    • 5 stars
      This recipe was very good. My husband and I added 2 cans of cream of celery soup and extra old bay. We put Dungeness crab meat in ours. Delicious. Will definitely make again. Thank you for this wonderful recipe.

  • 5 stars
    Wow! Amazing recipe. We loved it. So easy. So full of flavor.

  • YES!!!! I am a Southern Maryland Girl! I love this recipe! Your peel and eat shrimp…Authentic!!! Do you have a Maryland Style Crab recipe? The tomato based one. I make that alot but always seems to miss just something I can not put my finger on. Or, maybe just not enough of something…lol….. thoughts?

    • Hi Dee, So glad you like this! As of now, I don’t have a tomato-based crab soup – sorry! I’ll have to add that to my list of recipes to potentially develop. And it’s hard for me to say what your current crab soup recipe is missing without seeing the recipe. If you’d like to forward it to me, I’m happy to take a peek. 😊

      • 5 stars
        Nice and easy recipe! I did add a little bit of a shallot and some cayenne pepper. It was delicious! Thank you for a great recipe!

  • Hi Jenn. I was recently gifted a quality brand of canned super lump crab meat. Would it be appropriate for this recipe? At 74, I’m becoming a much better cook using your amazing recipes!

    • Sure, Marcia, So glad you’re enjoying the recipes! And the crabmeat would work nicely in the soup. 🙂

  • 5 stars
    This soup is the absolute best crab soup and so easy! Love it!

  • 5 stars
    This was so so good! I read the reviews and added 2 tbsp of Worcestershire sauce along with 1tbsp (not tsp) of Dijon mustard and it was delicious. Next time I will definitely be serving it in a sourdough bread bowl or pairing it with some simply oyster crackers. Lemon was a game changer also. My fiancé and I ate the entire pot of soup in one sitting.

    Jen, you’re an amazing cook! Can’t wait to try the rest of your recipes.

  • 5 stars
    This was a lovely soup. I liked the sherry flavor. It thickened up nicely even using gluten free flour. (KAF cup for cup)

    • — Stephanie Nolan
    • Reply
  • I would love to make this soup buy can’t eat wheat flour. What would you substitute? Corn starch, tapioca starch, . . . and how much?
    thank you.

    • Hi Maggie, I’d go with a gluten-free flour here. Hope you enjoy the soup!

  • 4 stars
    It was delicious, but I made a couple of modifications. I thought that it was a bit plain and doubled the mustard and added a dash of Worcestershire sauce. I’ll definitely make this again.