Go Back
Easy Crab Soup Recipe

Easy Crab Soup Recipe

Dive into a bowl of comfort with this incredibly Easy Crab Soup Recipe, a creamy, flavorful dish that comes together in a flash, perfect for a weeknight meal or a special occasion without the fuss. Its simplicity makes it a go-to for delicious seafood anytime.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 25 minutes
Minutes 30 minutes
Total Time 35 minutes
Course: Soup
Cuisine: Seafood
Ingredients Equipment Method Notes

Ingredients
  

  • 1 tablespoon olive oil
  • 1 medium yellow onion finely chopped
  • 2 cloves garlic minced
  • 4 cups seafood stock or chicken broth
  • 1 pound lump crab meat picked over for shells
  • 1 cup half-and-half or heavy cream
  • 2 tablespoons all-purpose flour
  • 1/4 cup dry sherry or white wine optional
  • 1 teaspoon Old Bay seasoning
  • salt and freshly ground black pepper to taste
  • fresh parsley or chives chopped (for garnish)

Equipment

  • Large pot or Dutch oven

Method
 

  1. Heat the olive oil in a large pot or Dutch oven over medium heat. Add the finely chopped yellow onion and cook until softened and translucent, about 5-7 minutes. Stir in the minced garlic and cook for another minute until fragrant, being careful not to burn it.
    1 tablespoon olive oil, 1 medium yellow onion, 2 cloves garlic
  2. Sprinkle the all-purpose flour over the sautéed onions and garlic. Stir constantly for about 1-2 minutes, cooking out the raw flour taste and creating a light roux. This step is crucial for thickening the soup beautifully.
    2 tablespoons all-purpose flour, 1 medium yellow onion, 2 cloves garlic
  3. If using, pour in the dry sherry or white wine. Scrape the bottom of the pot with your spoon to lift any browned bits, allowing the alcohol to cook off for about 1-2 minutes. This adds a subtle depth of flavor.
    1/4 cup dry sherry or white wine
  4. Gradually whisk in the seafood stock (or chicken broth) a cup at a time, ensuring each addition is smooth before adding more. Continue whisking until no lumps of flour remain and the liquid is smooth.
    4 cups seafood stock or chicken broth
  5. Bring the soup to a gentle simmer, then stir in the Old Bay seasoning. Reduce the heat to low, cover the pot, and let it simmer for about 10-15 minutes to allow the flavors to meld.
    1 teaspoon Old Bay seasoning
  6. Gently stir in the lump crab meat. Be careful not to over-stir, as this can break up the delicate crab lumps too much. Pour in the half-and-half or heavy cream and stir to combine.
    1 pound lump crab meat, 1 cup half-and-half or heavy cream
  7. Continue to cook the soup over low heat, stirring occasionally, until it is heated through and slightly thickened. Do not boil after adding the cream, as this can cause it to curdle.
  8. Taste the soup and season generously with salt and freshly ground black pepper as needed. Remember that crab can be naturally salty, so adjust seasoning accordingly.
    salt and freshly ground black pepper
  9. Ladle the hot Easy Crab Soup into bowls. Garnish with fresh chopped parsley or chives for a bright, fresh finish.
    fresh parsley or chives

Notes

This soup can be stored in an airtight container in the refrigerator for up to 3 days, or frozen for up to 2 months. Reheat gently over low heat, do not boil.