Low Carb Cheesy Cajun Shrimp Casserole: A Southern Comfort in Your Kitchen

Introduction

This low carb cheesy Cajun shrimp casserole is a family favorite! Rich, creamy, and bursting with bold Cajun flavors, it’s the perfect dish for a cozy dinner or a gathering with friends. Its spicy, cheesy goodness makes it irresistible, and its low-carb profile keeps it guilt-free. Cajun cuisine is known for its bold flavors and fresh seafood, and this casserole brings that Southern charm right to your table.

Pair it with a crisp green salad, steamed broccoli, or asparagus to balance the richness, or serve with crusty bread for those who aren’t strictly low carb.

Ingredients

For the Casserole:

• 1 pound large shrimp, peeled and deveined

• 1 tablespoon olive oil

• 2 teaspoons Cajun seasoning

• 1 cup heavy cream

• 1 cup shredded cheddar cheese

• 1/2 cup grated Parmesan cheese

• 2 cloves garlic, minced

• 1/4 teaspoon salt

• 1/4 teaspoon black pepper

• 1 tablespoon chopped fresh parsley or chives (for garnish)

How to Make

1. Prep and Cook Shrimp:

   • Preheat oven to 375°F (190°C).

   • Heat olive oil in a large skillet over medium heat.

   • Add shrimp and Cajun seasoning; cook until shrimp turn pink and opaque, about 3–4 minutes. Remove and set aside.

2. Make the Cheesy Sauce:

   • In the same skillet, sauté minced garlic for 1 minute until fragrant.

   • Pour in heavy cream and bring to a simmer.

   • Stir in cheddar and Parmesan cheese until fully melted and smooth.

   • Season with salt and black pepper to taste.

3. Combine and Bake:

   • Return shrimp to the skillet, stirring to coat them in the cheesy sauce.

   • Transfer mixture to a baking dish, spreading evenly.

   • Bake for 15–20 minutes, until top is golden brown and bubbly.

   • Remove from oven and let cool slightly. Garnish with parsley or chives.

Serving and Storage Tips

• Serve immediately with a simple green salad, steamed vegetables, or low-carb side dishes.

• Leftovers can be stored in an airtight container in the refrigerator for up to 2 days. Reheat gently on the stovetop or in the oven to maintain creaminess.

Variations

• Add Heat: Sprinkle a pinch of cayenne pepper into the sauce.

• Milder Cheese: Use Monterey Jack instead of cheddar for a gentler flavor.

• Extra Filling: Mix in cooked cauliflower rice for added texture.

• Seafood Twist: Include crab meat or scallops with the shrimp for a luxurious variation.

FAQ

Q: Can I use frozen shrimp?
A: Yes! Just thaw them completely before cooking and pat dry to avoid excess moisture in the sauce.

Q: Can I make this dairy-free?
A: Substitute heavy cream with coconut cream and use a dairy-free cheese alternative. Flavor will be slightly different but still delicious.

Q: Can I prepare it ahead of time?
A: You can prepare the shrimp and sauce ahead, but bake only when ready to serve for the best texture and flavor.