Cajun Crab Au Gratin Recipe

Name: Cajun Crab Au Gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 egg yolks; 12 fluid ounces heavy cream; 1/4 cup butter; 1 large yellow onion, minced; 1 stalk celery, minced; 1 1/2 teaspoons salt; 1/2 teaspoon cayenne pepper; 1 teaspoon garlic powder; 1 teaspoon creole seasoning; 1/4 cup all-purpose flour; 1/2 cup shredded cheddar cheese; 1/2 cup shredded American cheese; 1 lb cooked crabmeat; 1 cup shredded sharp cheddar cheese; 1 bunch green onion

Servings: persons

2 egg yolks
12 fluid ounces heavy cream
1/4 cup butter
1 large yellow onion, minced
1 stalk celery, minced
1 1/2 teaspoons salt
1/2 teaspoon cayenne pepper
1 teaspoon garlic powder
1 teaspoon creole seasoning
1/4 cup all-purpose flour
1/2 cup shredded cheddar cheese
1/2 cup shredded American cheese
1 lb cooked crabmeat
1 cup shredded sharp cheddar cheese
1 bunch green onion

1
Preheat oven to 400u00b0F (200u00b0C). Lightly grease a 9x9 inch baking dish. In a bowl, whip together the egg yolks and heavy cream.
2
Melt the butter in a large saucepan over medium heat. Saute the onion and celery about 5 minutes. Season with salt, cayenne pepper, garlic powder, and Creole seasoning. Reduce heat to low, cover, and simmer 20 minutes, stirring occasionally, until very tender.
3
Mix the flour into the saucepan, and cook and stir continuously for 5 minutes. Mix in the egg yolk mixture. Stir in the 1/2 cup Cheddar cheese and American cheese until melted. Remove from heat and fold in the crabmeat. Transfer the mixture to the prepared baking dish.
4
Bake 20 minutes in the preheated oven, until bubbly and lightly browned. Remove from heat and top with the sharp Cheddar cheese and green onions. Allow the cheese to melt before serving.

1489

kcal

Calories

143

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

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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How did you like this recipe?

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

You need 15 ingredients. The key ingredients include: 2 egg yolks, 12 fluid ounces heavy cream, 1/4 cup butter, 1 large yellow onion, minced, and more.

Yes, Cajun Crab Au Gratin falls under the Seafood category and is a great choice for this type of meal.

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

That's it — enjoy your meal!

Cajun Crab Au Gratin

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions