Crab Mac and Cheese Recipe
Indulge in this rich and creamy crab mac and cheese that combines tender crab meat with a smooth, cheesy sauce and a crunchy breadcrumb topping. It’s perfect for a special dinner or when you want to elevate a classic comfort food with a touch of seafood luxury.

Ingredients List
– 2 cups elbow macaroni
– 4 tablespoons unsalted butter
– ¼ cup all-purpose flour
– 3 cups whole milk (warm)
– 1 cup heavy cream (warm)
– 2 cups sharp cheddar cheese (shredded)
– 1 cup Gruyère cheese (shredded)
– 1 teaspoon salt
– ½ teaspoon black pepper
– ½ teaspoon paprika
– ½ teaspoon garlic powder
– 1 cup crab meat (fresh or lump)
– 1 cup breadcrumbs (for topping)
– 2 tablespoons melted butter (for breadcrumbs)
Step-by-Step Instructions
Step 1: Cook macaroni in salted boiling water until al dente, about 7–8 minutes. Drain and set aside.
Step 2: In a large saucepan, melt butter over medium heat. Whisk in flour and cook for 1–2 minutes until lightly golden to make a roux.
Step 3: Gradually whisk in warm milk and cream, stirring constantly. Cook until sauce thickens and coats the back of a spoon, about 5–7 minutes.
Step 4: Remove sauce from heat and stir in shredded cheddar and Gruyère cheeses until melted and smooth. Season with salt, pepper, paprika, and garlic powder.
Step 5: Gently fold in the crab meat, then combine with the cooked macaroni. Stir to coat all the pasta evenly.
Step 6: Pour mixture into a greased baking dish. Toss breadcrumbs with melted butter and sprinkle evenly on top.
Step 7: Bake at 350°F (175°C) for 25–30 minutes until the top is golden brown and bubbly.
Cooking Time
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings
Makes 6 servings
Nutritional Information (approx. per serving)
Calories: 450
Carbs: 35g
Protein: 25g
Fat: 20g
Storage Instructions
Refrigerate leftovers in an airtight container for up to 3 days.
Reheat gently in the oven or microwave to preserve creaminess.
Pairings/Suggestions
Serve with a fresh green salad or steamed vegetables.
Add a dash of hot sauce or a squeeze of lemon for extra brightness.
Seasonal Relevance
Perfect for year-round enjoyment; great for cozy fall or winter dinners.
Conclusion
This crab mac and cheese brings a luxurious seafood twist to a beloved classic. Creamy, cheesy, and packed with crab flavor, it’s a comforting dish that’s sure to impress at any table.
Crab Mac and Cheese Recipe
Course: Uncategorized6
servings10
minutes30
minutes450
kcalA luxurious twist on classic mac and cheese, this recipe combines creamy cheddar and Gruyère cheese sauce with tender crab meat for a rich, savory dish perfect for special occasions or a comforting treat.
Ingredients
2 cups elbow macaroni
4 tablespoons unsalted butter
¼ cup all-purpose flour
3 cups whole milk (warm)
1 cup heavy cream (warm)
2 cups sharp cheddar cheese (shredded)
1 cup Gruyère cheese (shredded)
1 teaspoon salt
½ teaspoon black pepper
½ teaspoon paprika
½ teaspoon garlic powder
1 cup crab meat (fresh or lump)
1 cup breadcrumbs (for topping)
2 tablespoons melted butter (for breadcrumbs)
Directions
- Cook macaroni in salted boiling water until al dente, about 7–8 minutes. Drain and set aside.
- In a large saucepan, melt butter over medium heat. Whisk in flour and cook for 1–2 minutes until lightly golden to make a roux.
- Gradually whisk in warm milk and cream, stirring constantly. Cook until sauce thickens and coats the back of a spoon, about 5–7 minutes.
- Remove sauce from heat and stir in shredded cheddar and Gruyère cheeses until melted and smooth. Season with salt, pepper, paprika, and garlic powder.
- Gently fold in the crab meat, then combine with the cooked macaroni. Stir to coat all the pasta evenly.
- Pour mixture into a greased baking dish. Toss breadcrumbs with melted butter and sprinkle evenly on top.
- Bake at 350°F (175°C) for 25–30 minutes until the top is golden brown and bubbly.
Recipe Video
Notes
- Use fresh or lump crab meat for best flavor and texture
Toast the breadcrumbs before topping for extra crunch
Adjust seasoning to taste; smoked paprika adds subtle depth
Serve with a side salad or steamed veggies for balance
FAQs
Q1: Can I use canned crab meat?
Yes, but fresh or lump crab meat provides better texture and flavor.
Q2: Can I make this recipe ahead of time?
Yes, assemble and refrigerate before baking. Bake just before serving.
Q3: Can I freeze leftovers?
Yes, freeze in an airtight container for up to 1 month. Thaw overnight in the fridge before reheating.