Maryland Crab Soup

This is real deal, authentic Maryland crab soup (straight from a native Marylander)! It’s packed full of flavor, but so easy to prepare in one pot. Recipe includes a how-to video!

Authentic Maryland Crab Soup

As a native Marylander, I have strong opinions about Maryland crab soup (since I’ve been eating it my whole life). Above all, blue crab should be the star (just like it is in my crab cake recipe), and it should absolutely shine in the final product! The soup shouldn’t have any unnecessary extra ingredients, but it should absolutely include Old Bay. There needs to be plenty of veggies too (and perhaps some saltines or oyster crackers on the side!).

Today’s recipe is simple, but full of flavor. It’s perfectly salty and spicy and is a hit with locals and visitors alike (just like my personal favorite, cream of crab soup!), and it’s an absolute staple in my house. I can’t wait to hear how you like it!

Why You’ll Love This Recipe

• Authentic! This is the soup I grew up with here in Maryland (with a slice of Maryland peach cake for dessert, of course!).
• The crab is the star flavor, and it’s perfectly enhanced by the Old Bay. I was careful to not overshadow it with additional ingredients.
• Packed with veggies. This is a classic crab soup attribute. We’re using a combination of fresh and frozen veggies for ease.
• Surprisingly simple to make. We’ll start with a mirepoix, then toss in our veggies and spices. The crab goes in last, and after some simmering, it’s ready to enjoy!

How This Recipe Came to Be

This recipe is adapted from my dad’s recipe, which is adapted from a recipe from Eddie’s Market in Baltimore. I don’t stray too far from his recipe, but I did make some subtle changes.

Instead of tossing EVERYTHING but the crab in the pot like my dad does, I start by sautéing the onion, carrots and celery in a bit of butter. This gives us a great base to build upon that’s still simple but adds flavor.

The tomato taste in many recipes can be rather bold, so I cook the tomatoes in the base to help neutralize some of the acidity and deepen their flavor. I cook the spices with the tomatoes to help develop their flavor too (similarly to how we do it in my meat sauce, another favorite around here). 

What You Need

Before we get started, let’s chat ingredients. Pay special attention to the crab, it’s the star of the show after all.

• Crab. Jumbo lump blue crab meat is ideal, but regular lump crab meat or backfin crab meat will also work. You can typically find this in the seafood section of your grocery store; it is already cooked and usually packed in a container on ice. NEVER, ever use imitation crab meat!
• Old Bay. Old Bay is a staple here. It makes this soup spicy and a bit salty. If you want less spice, you can reduce the amount (start with adding just a TBSP and then adjust), but you may also need to add some salt. If you can’t find Old Bay in your grocery store, you can find it here on Amazon.
• Veggies. Including celery, carrots, onion, whole tomatoes (which we’ll crush, and yes in a pinch you can use crushed tomatoes), green beans, gold potatoes, corn, and lima beans. Yes, there are a lot of veggies in this soup!
• Dry mustard. Like Old Bay, dry ground mustard is a key ingredient in Maryland crab soup. Don’t use prepared yellow mustard; stick with dry (available in the spice aisle).
• Beef broth. While you could use a seafood stock, beef broth is traditional. In a pinch, veggie broth or chicken stock can work too.
• Worcestershire sauce. While I keep Worcestershire sauce away from my crab cakes, this is a key ingredient for soup. It may seem like a lot (you only use a single Tablespoon in my chili recipe, after all), I tested this recipe with amounts all over the board (from zero to 5 Tablespoons!) and found that 4 Tablespoons was the sweet spot for best results.

SAM’S TIP: With the amount of Old Bay used (which is primarily salt), you really shouldn’t need to add any salt or pepper. If you taste taste and decide your soup needs salt, feel free to add it; but I have never needed to! I also intentionally omitted garlic. As much as I love it (have you tried my garlic knots?!), it just doesn’t belong in this soup. 

Remember, this is just an overview of the ingredients I used and why. For the full recipe please scroll down to the bottom of the post!

How to Make Maryland Crab Soup

1. Cook the onion, carrots, and celery in melted butter until softened.
2. Stir in the tomatoes and spices. Use a spatula to crush the tomatoes, then stir for at least a minute.
3. Add the remaining ingredients (except the crab) and bring to a boil. Reduce the heat and let simmer for at least 30 minutes.
4. Stir in the crab and continue cooking for another 30 minutes, stirring occasionally.

SAM’S TIP: While this crab soup is beloved by my family, it isn’t my favorite crab soup; cream of crab actually is. What I love to do is make a 50/50 crab soup, which is just what it sounds like: you pour a ladle of Maryland crab soup into cream of crab soup, gently stir together, and enjoy. YUM!

Frequently Asked Questions

Stay tuned for my authentic Maryland crab cake recipe, coming soon! 🦀

Enjoy!

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Maryland Crab Soup

This is real deal, authentic Maryland crab soup straight from a native Marylander! It's packed full of flavor, but so easy to prepare in one pot.

Recipe includes a how-to video!

5 from 6 votes

Print Pin Rate

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Course: Dinner, lunch, Main Dish, Soup

Cuisine: American

Prep Time: 15 minutes minutes

Cook Time: 1 hour hour 15 minutes minutes

Total Time: 1 hour hour 30 minutes minutes

Servings: 8 servings (2 cups per serving)

Calories: 202kcal

Author: Sam Merritt

Ingredients

• ▢ 3 Tablespoons (42 g) unsalted butter
• ▢ 1 (140 g) medium yellow onion diced (about 1 cup)
• ▢ 2 (170 g) carrots peeled and cut into coins
• ▢ 1 (31 g) celery stalk chopped
• ▢ 28 oz (793 g) canned whole peeled tomatoes
• ▢ 2 ½ Tablespoons Old bay/seafood seasoning (see note)
• ▢ 1 Tablespoon dry mustard
• ▢ 1 lb (453 g) fresh green beans ends trimmed and cut into 1” pieces (may substitute frozen, you’ll need a little less than a pound)
• ▢ 1 ½ cups (270 g) peeled diced gold potato (cut into ½” cubes)
• ▢ 1 ½ cups fresh or frozen sweet corn
• ▢ ½ cup fresh or frozen lima beans
• ▢ ¼ cup (60 ml) Worcestershire sauce
• ▢ 4 cups (946 ml) beef broth
• ▢ 2 cups (473 ml) water
• ▢ 1 lb (453 g) lump or jumbo lump blue crab meat

Recommended Equipment

• ▢
  Large pot
• ▢
  Old Bay

Instructions

• Melt butter in a large soup pot over medium heat. Once melted, add onion, carrots, and celery and cook stirring occasionally, until softened (about 5 minutes).
  3 Tablespoons (42 g) unsalted butter, 1 (140 g) medium yellow onion, 2 (170 g) carrots, 1 (31 g) celery stalk
• Add tomatoes, Old Bay, and mustard and use a spatula to break up/crush the tomatoes to small pieces. Cook, stirring frequently, for at least 60 seconds.
  28 oz (793 g) canned whole peeled tomatoes, 2 ½ Tablespoons Old bay/seafood seasoning, 1 Tablespoon dry mustard
• Add all remaining ingredients EXCEPT crab meat and stir well. Bring to a boil, then reduce heat and simmer for 30 minutes, stirring occasionally.
  1 lb (453 g) fresh green beans, 1 ½ cups (270 g) peeled, 1 ½ cups fresh or frozen sweet corn, ½ cup fresh or frozen lima beans, ¼ cup (60 ml) Worcestershire sauce, 4 cups (946 ml) beef broth, 2 cups (473 ml) water
• Add crab meat and stir gently. Continue to simmer (stirring occasionally) 30 minutes longer.
  1 lb (453 g) lump or jumbo lump blue crab meat
• Serve warm, topped with crackers if desired.

Notes

Old Bay

You may substitute J.O. seasoning. MD Crab soup is, by design, a bit spicy and a bit salty (because of the old bay). If you want less spice, you can decrease the Old Bay (start with adding just a Tablespoon and then adjust) but you may also need to add some salt.

If you can’t find this ingredient in your local grocery store, you can buy Old Bay on Amazon.

Storing

Store in an airtight container in the refrigerator for up to 4 days. This soup also freezes well and may be kept frozen for several months. 

Nutrition

Serving: 1serving | Calories: 202kcal | Carbohydrates: 24g | Protein: 16g | Fat: 6g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.2g | Cholesterol: 35mg | Sodium: 1188mg | Potassium: 728mg | Fiber: 5g | Sugar: 10g | Vitamin A: 815IU | Vitamin C: 26mg | Calcium: 121mg | Iron: 3mg

Nutritional information is based on third-party calculations and should be considered an estimate only. Actual nutritional content will vary based upon brands used, measuring methods, cooking method, portion sizes, and more.

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