Name: Shrimp and Grits Casserole Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: Southern American
Ingredients: Cooking spray, butter, or oil (for greasing the baking dish); 1 pound medium-large uncooked shrimp (31-40 count), peeled, deveined, and tail removed; Salt and freshly ground black pepper, to taste; 3 tablespoons butter; 1 bunch scallions, white and light-green parts only, chopped (scant 1 cup); 1 small red bell pepper, chopped (scant 1 cup); 1 medium jalapeño pepper, seeded if desired, finely chopped; 3 cloves garlic, minced; 1 can (10-ounce) diced tomatoes with green chiles, drained; 2 cups chicken broth or fish stock; 3/4 cup quick-cooking grits (not instant); 1 large egg, beaten; 1 tablespoon cornstarch; 1 1/2 cups shredded Gouda cheese, divided; Chopped fresh parsley, for garnish (optional)

Print Recipe· 3.9 from 12 reviews

There is something irresistibly comforting about a warm, cheesy casserole packed with tender shrimp and creamy grits. This Shrimp and Grits Casserole Recipe takes classic Southern flavors and turns them into a luscious, oven-baked dish that’s perfect for family dinners, special Sunday brunches, or whenever you crave a satisfying meal that hugs you from the inside out. Each bite delivers a delightful combination of smoky Gouda, just the right hint of heat from jalapeño, and the vibrant freshness of scallions and bell pepper—all baked together into one hearty, irresistible casserole.

Ingredients You’ll Need

The image shows multiple small glass bowls arranged on a white marbled surface, each bowl containing a different ingredient. Starting from the top left, a large bowl holds peeled white shrimp with a slightly pink hue. To the right, a smaller bowl contains crispy bacon pieces in shades of brown and pink. Below the bacon, a bowl has two yellow butter sticks. Near the center, a bowl is filled with finely chopped green scallions, and to its right, another bowl holds small, bright red chopped red bell pepper pieces. Below the scallions, there is a bowl of finely chopped green jalapeno peppers. On the left, a small bowl with three white garlic cloves is shown. Near the bottom left, a bowl contains diced red tomatoes with chiles, showing a mix of red and green colors. Next to it is a bowl with yellow quick grits. Nearby, a tiny bowl holds divided portions of salt and pepper, mostly pinkish and black. Below that, a single brown egg sits in a small clear bowl. To the right, a bowl holds shredded pale yellow Gouda cheese. Lastly, a small bowl contains white cornstarch powder. In the mid-right, a clear measuring cup with light brown chicken broth completes the setup. The whole scene is bright and neatly arranged, photo taken with an iphone --ar 4:5 --v 7

Getting together the ingredients for this Shrimp and Grits Casserole Recipe is straightforward but don’t underestimate the power of each item. Every single ingredient plays a crucial role—from the spicy jalapeño that adds a kick, to the creamy Gouda that melts into every nook and cranny, and the plump shrimp that make this dish truly special.

Cooking spray, butter or oil for the baking dish: Prevents sticking and helps create a golden crust on the casserole.
1 pound medium-large uncooked shrimp: Peeled, deveined, and tail removed for the perfect texture and easy eating.
Salt and freshly ground black pepper: Essential seasonings that bring all the flavors together.
3 tablespoons butter: Adds richness and helps soften the veggies.
1 bunch scallions (white and light-green parts): Offers a fresh, mild onion flavor to brighten the dish.
1 small red bell pepper: Adds sweetness and a lovely pop of color.
1 medium jalapeño pepper: Provides a gentle heat that wakes up the taste buds (seeded for less spice, if you prefer).
3 cloves garlic: Delivers aromatic depth and savory punch.
1 can (10-ounce) diced tomatoes with green chiles: Brings a zesty, tangy element with a hint of spice.
2 cups chicken broth or fish stock: The savory liquid base that enriches the grits and melds the flavors.
3/4 cup quick-cooking grits: Not instant—this ensures creamy texture without graininess.
1 large egg (beaten): Helps bind the casserole for perfect slicing.
1 tablespoon cornstarch: Thickens the mixture so it sets beautifully in the oven.
1 1/2 cups shredded Gouda cheese (divided): Melts into luscious pockets of smoky, gooey goodness.
Chopped fresh parsley (optional): Adds a fresh, herbaceous finish when sprinkled on top.

How to Make Shrimp and Grits Casserole Recipe

Step 1: Prepare Your Oven and Baking Dish

Start by preheating your oven to 375 degrees Fahrenheit. Lightly grease a 1 1/2 to 2-quart baking dish with cooking spray, butter, or oil. This simple step ensures your casserole will bake evenly and release perfectly when it’s time to serve.

Step 2: Cook the Shrimp Just Right

This step is key to juicy, tender shrimp. Bring a large pot of water well-salted with about 2 teaspoons of salt to a boil, then turn off the heat. Add your shrimp and let them sit for only 10 to 15 seconds until they turn pink—this quick cooking prevents rubberiness. Drain immediately and shock the shrimp under cold water to stop the cooking, then pat dry. This technique guarantees a plump, delicate texture that stands out in the casserole.

Step 3: Sauté the Veggies

Keep the heat on medium and melt your butter in a skillet. Toss in scallions, red bell pepper, and jalapeño, cooking them for 4 to 5 minutes until they soften and their flavors meld. This vibrant mix serves as the tasty foundation of your casserole.

Step 4: Build Flavor with Garlic, Tomatoes, and Broth

Next, stir in the minced garlic, diced tomatoes with green chiles, and chicken broth or fish stock. Bring everything to a boil—this creates a flavorful base liquid that will cook the grits to perfection and infuse the entire dish with depth and complexity.

Step 5: Cook the Grits

Slowly add the quick-cooking grits into the boiling liquid, stirring constantly to prevent lumps. Once again, bring this mixture back to a boil. Then reduce the heat to low and let it simmer gently, stirring now and then for 5 to 7 minutes until the grits thicken and become creamy. Remove from heat and allow the mixture to cool for about 15 minutes.

Step 6: Season and Bind

Taste your grits base and season it with salt and freshly ground black pepper to your preference. In a small bowl, whisk the cornstarch into the beaten egg, then stir this gently but thoroughly into the grits mixture. This step helps everything hold together when baked while adding a lovely richness.

Step 7: Combine Shrimp and Cheese

Fold the cooked shrimp and 1 cup of shredded Gouda cheese into the grits mixture. When transferring the mixture to your prepared baking dish, distribute more grits on top than shrimp to create an even surface. Sprinkle the remaining 1/2 cup of cheese over the top for a golden, bubbly crust after baking.

Step 8: Bake to Perfection

Bake your casserole for 30 to 35 minutes, until it’s heated through, bubbling, and nicely set around the edges. The internal temperature should reach at least 165 degrees Fahrenheit. After removing from the oven, let it rest for 5 to 10 minutes to allow flavors to meld and the casserole to firm up perfectly for slicing and serving.

How to Serve Shrimp and Grits Casserole Recipe

A white pot sits on a white marbled surface, filled with three main layers: on the left side, there is a pile of light pink raw shrimp; on the right side, a small heap of crispy brown bacon pieces; and on top, covering part of the shrimp and bacon, a mound of shredded yellow cheese. A white spoon is resting inside the pot on the right edge. photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of chopped fresh parsley adds the perfect fresh, herbaceous note to balance the rich, creamy casserole. For an extra splash of color and brightness, fresh scallions or a few thin slices of jalapeño work beautifully as well.

Side Dishes

This casserole is hearty on its own, but it pairs wonderfully with crisp green salads, roasted vegetables, or even a loaf of buttery garlic bread. The light greens provide a refreshing contrast, making the meal perfectly balanced.

Creative Ways to Present

For a more festive occasion, serve the shrimp and grits casserole in individual ramekins or small cast iron skillets for charming single portions. Garnish each with a sprig of parsley and a wedge of lemon to brighten the experience and impress your guests.

Make Ahead and Storage

Storing Leftovers

Leftover Shrimp and Grits Casserole Recipe stores well in an airtight container in the refrigerator for up to 3 days. Before refrigerating, allow it to cool completely to avoid condensation that can make the dish soggy.

Freezing

You can freeze the casserole for up to 2 months. Wrap it tightly in plastic wrap and then aluminum foil or place in a freezer-safe container. Thaw overnight in the refrigerator before reheating for best texture and taste.

Reheating

Reheat leftovers gently in a 350-degree oven, covered with foil to keep moisture, for about 15-20 minutes or until warmed through. Alternatively, microwave individual portions on medium power in short intervals, stirring or checking between heats to prevent overcooking.

FAQs

Can I use frozen shrimp in this Shrimp and Grits Casserole Recipe?

Absolutely! Just be sure to thaw the shrimp thoroughly and pat them dry before cooking. This helps avoid excess moisture that could affect the casserole’s texture.

Is it necessary to use Gouda cheese?

Gouda gives the casserole its smoky, creamy richness, but you could substitute with Monterey Jack, cheddar, or a blend of cheeses you love. Just keep in mind the flavors might shift slightly.

Can I make this recipe vegetarian?

You can! Omit the shrimp and consider adding sautéed mushrooms or roasted veggies for a satisfying vegetarian twist that still keeps the hearty spirit of the dish.

What if I don’t have quick-cooking grits?

You can use regular grits but allow extra cooking time to ensure they become soft and creamy. Instant grits are not recommended as they don’t achieve the right texture for baking.

How spicy is this Shrimp and Grits Casserole Recipe?

The jalapeño provides a gentle heat that complements the flavors without overpowering. If you prefer mild food, remove the seeds or omit the jalapeño altogether for a more subtle flavor profile.

Final Thoughts

If you love Southern comfort food with a twist, this Shrimp and Grits Casserole Recipe is a must-try. Its combination of creamy grits, tender shrimp, and rich, melty cheese creates a dish that’s both rustic and refined. I hope you enjoy making and sharing it as much as I do—there’s nothing quite like a scratch-made casserole that fills your kitchen with warmth and your guests with smiles.

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