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Quick Crab Casserole

Prep Time 15 minutes
Cook Time 20 minutes
Course Main Course
Cuisine American
Servings 4

Ingredients
  

  • 2 cups lump crab meat, fresh or canned
  • 1 can (10.5 oz) cream of mushroom soup
  • 1/2 cup sour cream
  • 1/2 cup mayonnaise
  • 1/2 cup diced yellow onion
  • 1/2 cup diced green bell pepper
  • 2 cloves garlic, minced
  • 1 tbsp Worcestershire sauce
  • 1 tsp Old Bay seasoning
  • Salt and black pepper to taste
  • 1 1/2 cups shredded sharp cheddar cheese
  • 1/4 cup crushed buttery crackers (such as Ritz)
  • 1 tbsp melted butter

Instructions
 

  • Preheat oven to 375°F. Lightly grease a 9x9 inch baking dish with cooking spray or butter.
  • In a skillet over medium heat, cook diced onion and green bell pepper in a little butter for 4 to 5 minutes until softened. Add minced garlic and cook for 1 more minute. Remove from heat.
  • In a large bowl, stir together cream of mushroom soup, sour cream, and mayonnaise until smooth. Mix in Worcestershire sauce, Old Bay seasoning, salt, and pepper.
  • Fold in the cooked onion and pepper mixture, then gently fold in the crab meat, being careful not to break up the lumps.
  • Pour the mixture into the prepared baking dish and spread evenly. Top with shredded cheddar cheese.
  • In a small bowl, toss crushed crackers with melted butter. Scatter evenly over the cheese layer.
  • Bake uncovered for 20 to 25 minutes until edges are bubbling and the topping is golden brown. Let rest 5 minutes before serving.

Notes

Press canned or frozen crab meat between paper towels before mixing to remove excess moisture — this keeps the casserole creamy and set rather than watery.
Keyword cheesy crab bake, easy crab casserole, homemade crab casserole, Quick Crab Casserole: A Simple & Cheesy Weeknight Dinner, simple crab dinner, weeknight seafood dinner