Cajun Red Snapper and Shrimp Over Creamy Grits: A Southern Seafood Masterpiece

By Jason Griffith Lead Writer, ChefManiac.com
Introduction
If you have ever spent an evening on the Gulf Coast, you know that there is a certain magic found in a bowl of perfectly cooked grits topped with fresh-caught seafood. This Red Snapper, Shrimp, Grits & Cajun Cream Sauce is my tribute to that coastal heritage. It is a dish that feels like a high-end restaurant experience but is surprisingly achievable in your own kitchen.
We are combining the flaky, mild sweetness of red snapper with succulent shrimp, all resting on a bed of velvety, chicken-broth-infused grits. The real star of the show, however, is the Cajun cream sauce—a silky, spicy reduction that ties the land and sea together. Whether you are celebrating a special occasion or just want to elevate your Tuesday night dinner, this is the seafood lover’s dream you’ve been waiting for.
Why I Love This Recipe
This recipe is all about the balance of textures and bold flavors. Here is why it’s a favorite in my rotation:
- The Fusion of Flavor: You get the earthiness of the grits, the sweetness of the shrimp, and the bold kick of Cajun spices.
- Elevated Comfort: It’s “soul food” but with a sophisticated, upscale presentation.
- One-Skillet Sauce: The cream sauce picks up all the seared seafood “bits” (fond) from the pan, ensuring nothing goes to waste.
- Versatile Seafood: While red snapper is classic, this method works beautifully with whatever fresh white fish is available at your local market.
If you are a fan of bold, Southern-inspired flavors like these, you definitely need to check out This Cajun Chicken Sausage Gumbo is My Favorite Bowl of Southern Comfort.
Ingredients You’ll Need
This dish relies on a combination of fresh seafood and a few high-quality pantry staples:
- The Protein: 2 red snapper fillets and 1/2 lb of shrimp (peeled and deveined).
- The Grits: 1 cup of grits (stone-ground or quick-cooking, depending on your preference) and 2 cups of chicken broth for boiling.
- The Cajun Cream Sauce: 1 cup heavy cream, 1 diced onion, 2 cloves of minced garlic, and 1 tsp of your favorite Cajun seasoning.
- Seasoning: Salt and pepper to taste.
- Garnish: Fresh parsley for a pop of color and freshness.
Swaps and Notes
- The Grits: I highly recommend cooking your grits in chicken broth rather than water. It adds a layer of savory depth that water simply can’t provide. For extra indulgence, you can stir in a splash of cream or a pat of butter at the end.
- The Fish: If you can’t find red snapper, grouper or sea bass are excellent substitutes.
- The Spice Level: Cajun seasonings vary wildly in salt and heat content. Start with the suggested amount and adjust according to your palate.
- Dairy-Free: You can swap the heavy cream for full-fat coconut milk for a slightly tropical twist that still maintains that creamy mouthfeel.
Step-by-Step Instructions
1. Simmer the Grits
In a medium saucepan, bring your 2 cups of chicken broth to a rolling boil. Slowly whisk in the grits to avoid clumping. Reduce the heat to low, cover the pot, and let it simmer for about 20 minutes (or according to package directions). Stir occasionally to keep the bottom from scorching.
2. Season and Sear the Seafood
While the grits are simmering, pat your red snapper fillets and shrimp dry with paper towels. Season both sides generously with Cajun seasoning, salt, and pepper. Heat a large skillet over medium-high heat with a drizzle of oil. Cook the snapper and shrimp until the fish is flaky and the shrimp are pink and opaque. Remove the seafood from the skillet and set aside on a warm plate.
3. Create the Cajun Cream Sauce
In that same skillet—don’t wash it!—add the diced onions and minced garlic. Sauté them until they are soft and translucent, scraping up any browned bits from the seafood. Pour in the heavy cream and bring to a gentle simmer. Let the sauce bubble and reduce until it thickens enough to coat the back of a spoon.
4. Assemble and Garnish
Spoon a generous portion of the savory grits into shallow bowls. Pour the thickened Cajun cream sauce over the grits, then top with a red snapper fillet and a few shrimp. Finish with a sprinkle of fresh parsley.
Tips for Success
- Don’t Overcook the Shrimp: Shrimp cook incredibly fast (usually 2–3 minutes total). Take them out as soon as they form a “C” shape; if they curl into an “O,” they are overdone!
- Fish Skin: If your snapper has skin, sear it skin-side down first to get it nice and crispy.
- Consistency Check: If your grits get too thick while waiting for the sauce, just whisk in a small splash of warm broth or water to loosen them up before serving.
Serving Suggestions and Pairings
This is a rich, filling dish that stands beautifully on its own, but a side of garlicky sautéed spinach or a bright citrus salad can balance the richness of the cream sauce.
If you are looking for more Cajun-inspired appetizers to serve alongside this, This Beer Cheese Dip is My Favorite Party Starter that Disappears in Minutes is always a winner. For a lighter side dish, you might enjoy A Light Tangy Chicken Salad I Actually Crave and There’s No Mayo in Sight.
Nutritional Information (Per Serving)
Estimate based on 4 servings:
- Calories: 485 kcal
- Protein: 34g
- Carbohydrates: 32g
- Fat: 24g
- Sodium: 620mg
Storage and Leftover Tips
- Fridge: This dish is best served fresh, but you can store leftovers in an airtight container for up to 2 days.
- Reheating: Reheat the grits and sauce separately if possible. Add a splash of liquid (milk or broth) to the grits to restore their creamy texture.
- Note: Seafood can become rubbery when reheated in a microwave; I recommend a gentle warm-up in a covered pan on the stovetop.
More Recipes You Will Love
If you enjoyed this coastal comfort meal, you’ll love these other favorites:
- This Cajun Chicken Sausage Gumbo is My Favorite Bowl of Southern Comfort
- This Mexican Chicken and Rice Casserole is My Favorite One-Pan Dinner That’s Always a Hit
Final Thoughts
There is something truly special about the combination of creamy grits and spicy Cajun seafood. It’s a dish that invites you to slow down and savor every bite. I hope this recipe brings a little bit of the Gulf Coast sunshine into your home!
Did you try this with a different type of fish? I’d love to hear about your variations in the comments below. For more seafood inspiration and easy weeknight meals, be sure to follow ChefManiac on social media. Happy cooking!



