
Serves: 8 | Prep: 20 minutes | Cook: 35 minutes | Total: 55 minutes
Intro:
This Cajun Shrimp & Crab Mac and Cheese take classic comfort food to another level. Loaded with tender shrimp, sweet lump crab meat, crispy bacon, and a rich three-cheese sauce, every bite is creamy, cheesy, and packed with bold Cajun flavor.
Why This Works:
- Three cheeses create maximum creaminess.
- Cajun seasoning adds bold flavor without overwhelming the seafood.
- Shrimp and crab provide a restaurant-quality feel.
- Bacon adds smoky crunch.
- Toasted panko creates the perfect texture contrast.
- Great for holidays, parties, and special dinners.
Ingredients:
Pasta
- 1 pound elbow macaroni
Seafood
- 1 pound large shrimp, peeled, deveined, and chopped into bite-sized pieces
- 8 ounces lump crab meat
- 1 tablespoon Cajun seasoning
- 1 tablespoon olive oil
Cheese Sauce
- 6 tablespoons butter
- 6 tablespoons all-purpose flour
- 4 cups whole milk
- 1 cup heavy cream
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon smoked paprika
- 1 teaspoon Cajun seasoning
- 1½ teaspoons kosher salt
- 1 teaspoon black pepper
Cheese
- 2 cups sharp cheddar cheese, freshly shredded
- 2 cups mozzarella cheese, freshly shredded
- 1 cup Monterey Jack cheese, freshly shredded
Topping
- 1 cup panko breadcrumbs
- 3 tablespoons melted butter
- 6 slices bacon, cooked and crumbled
- 3 green onions, sliced

Kitchen Tools Needed:
- Large pot
- Large skillet
- Whisk
- Mixing spoon
- 9×13 baking dish or cast-iron skillet
- Measuring cups and spoons
Prep:
- Preheat oven to 375°F.
- Cook bacon until crispy and crumble.
- Shred cheeses.
- Mix panko with melted butter.
- Cook macaroni one minute less than package directions.

Instructions:
Cook the Seafood
- Toss shrimp with olive oil and Cajun seasoning.
- Heat a skillet over medium-high heat.
- Cook shrimp 2–3 minutes until just done.
- Remove from skillet and set aside.
- Gently fold crab meat into shrimp.
Make the Cheese Sauce
- Melt butter in a large pot.
- Whisk in flour and cook 2 minutes.
- Slowly add milk and cream while whisking.
- Add garlic powder, onion powder, paprika, Cajun seasoning, salt, and pepper.
- Simmer until thickened.
Add the Cheese
- Reduce heat to low.
- Add cheddar, mozzarella, and Monterey Jack.
- Stir until completely melted and silky smooth.
Assemble
- Add cooked macaroni to the cheese sauce.
- Fold in shrimp, crab, and half the bacon.
- Transfer to a greased baking dish.
Bake
- Sprinkle buttered panko evenly over the top.
- Bake 20–25 minutes until bubbly.
- Broil 1–2 minutes for extra color if desired.
Finish
- Top with remaining bacon and green onions.
- Let rest 5 minutes before serving.
Notes:
- Freshly shredded cheese melts much better than pre-shredded.
- Do not overcook the shrimp before baking.
- If the topping browns too quickly, loosely cover with foil.
- Add a pinch of cayenne if you like extra heat.
- For maximum cheese pull, serve while hot.
Goes Great With:
- Garlic bread
- Caesar salad
- Roasted asparagus
- Classic Sangria Wine
- Cajun green beans
- Southern coleslaw


Cajun Shrimp & Crab Mac and Cheese
This Cajun Shrimp & Crab Mac and Cheese combines juicy shrimp, sweet crab meat, crispy bacon, and a rich three-cheese sauce for the ultimate seafood comfort food. Finished with buttery panko and baked until golden brown, it’s guaranteed to impress.
Ingredients
Equipment
Method
Prep
- Preheat oven to 375°F.
- Cook bacon until crispy and crumble.
- Shred cheeses.
- Mix panko with melted butter.
- Cook macaroni one minute less than package directions.
Cook the Seafood
- Toss shrimp with olive oil and Cajun seasoning.
- Heat a skillet over medium-high heat.
- Cook shrimp 2–3 minutes until just done.
- Remove from skillet and set aside.
- Gently fold crab meat into shrimp.
Make the Cheese Sauce
- Melt butter in a large pot.
- Whisk in flour and cook 2 minutes.
- Slowly add milk and cream while whisking.
- Add garlic powder, onion powder, paprika, Cajun seasoning, salt, and pepper.
- Simmer until thickened.
Add the Cheese
- Reduce heat to low.
- Add cheddar, mozzarella, and Monterey Jack.
- Stir until completely melted and silky smooth.
- Assemble
- Add cooked macaroni to the cheese sauce.
- Fold in shrimp, crab, and half the bacon.
- Transfer to a greased baking dish.
Bake
- Sprinkle buttered panko evenly over the top.
- Bake 20–25 minutes until bubbly.
- Broil 1–2 minutes for extra color if desired.
Finish
- Top with remaining bacon and green onions.
- Let rest 5 minutes before serving.
Notes
- Freshly shredded cheese melts much better than pre-shredded.
- Do not overcook the shrimp before baking.
- If the topping browns too quickly, loosely cover with foil.
- Add a pinch of cayenne if you like extra heat.
- For maximum cheese pull, serve while hot.