How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Crabmeat Casserole?

You need 19 ingredients. The key ingredients include: 1 stalk celery, chopped, 1 large onion, chopped, 1 large bell pepper, chopped, 5 -6 green onions, copped with tops, and more.

Is Crabmeat Casserole suitable as seafood?

Yes, Crabmeat Casserole falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Crabmeat Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Crabmeat Casserole Recipe

Name: Crabmeat Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 stalk celery, chopped; 1 large onion, chopped; 1 large bell pepper, chopped; 5 -6 green onions, copped with tops; 2 garlic cloves, chopped; 1/2 cup butter; 1 teaspoon salt; 1 teaspoon pepper; 1/2 teaspoon red cayenne pepper; 1 lb crabmeat; 1 tablespoon Worcestershire sauce; 1/4 cup wine (optional); 1/2 - 1 cup flour; 1 (12 ounce) can evaporated milk; 1 cup water; 1 cup of shredded cheese (your favorite); 1 (12 1/2 ounce) can cream of mushroom soup; 1 tablespoon lemon juice; 1 cup breadcrumbs (or crushed crackers can be subsittuted)

Try this homemade Crabmeat Casserole recipe the whole family will love. Made with celery, onion, bell pepper and green onions. Easy step-by-step instruc…

This Crabmeat Casserole relies on simple, everyday ingredients such as stalk celery, chopped, large onion, chopped, large bell pepper, chopped and garlic cloves, chopped. It comes together quickly and makes 4 servings, at about 623 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Crabmeat Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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