Description
Cheesy Jumbo Lump Crab Au Gratin is a rich, creamy, and indulgent seafood dish made with tender crab meat, sharp cheddar, cream, and spices, then baked to golden perfection. Perfect for a cozy dinner or elegant occasion.
Ingredients
1 pound jumbo lump crab meat
1 ½ cups sharp cheddar cheese, shredded
4 ounces cream cheese, softened
¾ cup heavy cream
2 tablespoons butter
2 cloves garlic, minced
1 shallot, finely chopped
1 teaspoon Cajun seasoning
1 teaspoon Dijon mustard
¼ cup grated Parmesan cheese
1 tablespoon chopped chives (for garnish)
½ teaspoon salt
¼ teaspoon black pepper
Instructions
1. Preheat oven to 375°F.
2. In a large skillet over medium heat, melt butter. Add shallots and garlic, and sauté until softened (about 3–4 minutes).
3. Lower heat and add cream cheese. Stir until melted and smooth.
4. Pour in heavy cream, Dijon mustard, and Cajun seasoning. Whisk gently until thickened.
5. Stir in shredded cheddar and a small handful of Parmesan until melted and combined.
6. Gently fold in jumbo lump crab meat. Season with salt and pepper.
7. Transfer mixture to a buttered oven-safe baking dish or skillet.
8. Top with extra cheddar and Parmesan.
9. Bake for 10–12 minutes until bubbly.
10. Broil on high for 2–3 minutes for a golden brown top.
11. Garnish with chopped chives and serve hot.
Notes
Be gentle when folding in the crab to keep those jumbo lumps intact for the best texture.
For a spicier kick, add a pinch more Cajun seasoning or a dash of hot sauce.
You can prep the entire dish ahead of time and refrigerate it until you’re ready to bake.
Nutrition
- Serving Size: 1 portion
- Calories: 435
- Sugar: 2g
- Sodium: 650mg
- Fat: 36g
- Saturated Fat: 20g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 4g
- Fiber: 0g
- Protein: 24g
- Cholesterol: 145mg
Keywords: crab au gratin, seafood casserole, cheesy crab dish