Smothered Shrimp and Andouille Sausage over Creamy Parmesan Peppercorn Grits

Name: Smothered Shrimp And Sausage
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: Cajun
Ingredients: – 2 tablespoons butter; – 1 tablespoon olive oil; – 1 small onion, finely chopped; – 1 small green bell pepper, finely chopped; – 1 stalk celery, finely chopped; – 4 cloves garlic, minced; – 2 tablespoons all-purpose flour; – 1 tablespoon Cajun seasoning, or to taste; – 1/2 teaspoon cayenne pepper, or to taste; – 3 links Andouille sausage, 7 ounces total, halved lengthwise and sliced; – 1 cup chicken broth; – 1 can, 15-ounce, diced fire-roasted tomatoes, undrained; – 1 pound wild-caught American shrimp, 16-20 count, peeled, deveined, and tail removed; – 1/3 cup heavy cream; – Salt and freshly ground black pepper, to taste; – 2 tablespoons chopped parsley, plus more for garnish; – 3 cups chicken broth; – Salt, to taste; – 1/2 cup quick grits; – 1/2 cup freshly grated Parmesan cheese; – 2 tablespoons heavy cream; – 1 tablespoon freshly ground black pepper

By:

Wade Lockhart

Published:

April 24, 2026

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Why You’ll Love This Smothered Shrimp And Sausage

If you are craving a Southern dinner that feels comforting, filling, and full of bold flavor, this Smothered Shrimp And Sausage recipe is a solid choice. It brings together juicy shrimp, smoky Andouille sausage, and creamy Parmesan peppercorn grits in a way that feels special without being fussy. The sauce is rich, the shrimp cook fast, and the whole meal comes together with everyday ingredients.

Easy enough for a weeknight: The steps are simple, and the shrimp cook in just a few minutes, so dinner does not drag on after a long day.
Full of satisfying protein: Shrimp and sausage make this a hearty meal that keeps hunger in check, while the grits add steady comfort and balance.
Flexible for different needs: You can swap the sausage, lighten the cream, or adjust the spice level to fit your table.
Big Southern flavor: Cajun seasoning, fire-roasted tomatoes, cream, and Parmesan build a sauce that tastes like it simmered all afternoon.

This is the kind of dinner that feels like a weekend meal, even when you make it on a regular Tuesday night.

If you enjoy bold seafood dishes, you might also like this garlic grilled shrimp recipe for another easy shrimp option with plenty of flavor.

For a quick look at the nutrition side of shrimp, this WebMD guide to shrimp health benefits is a helpful read.

Jump To

1. Why You’ll Love This Smothered Shrimp And Sausage
2. Essential Ingredients for Smothered Shrimp And Sausage
3. How to Prepare the Perfect Smothered Shrimp And Sausage: Step-by-Step Guide
4. Mastering Smothered Shrimp And Sausage: Advanced Tips and Variations
5. How to Store Smothered Shrimp And Sausage: Best Practices
6. FAQs: Frequently Asked Questions About Smothered Shrimp And Sausage
7. Smothered Shrimp And Sausage

Essential Ingredients for Smothered Shrimp And Sausage

This recipe uses two parts: the shrimp and sausage mixture, plus the creamy Parmesan peppercorn grits. Each ingredient has a job to do, and when they all come together, the dish tastes layered and comforting.

Main ingredients for the shrimp and sausage

2 tablespoons butter: Adds richness and helps start the sauce with a smooth base.
1 tablespoon olive oil: Keeps the butter from browning too fast and helps cook the vegetables evenly.
1 small onion, finely chopped: Brings sweetness and depth to the sauce.
1 small green bell pepper, finely chopped: Adds a mild pepper flavor and classic Southern texture.
1 stalk celery, finely chopped: Gives the dish a subtle savory note and a little crunch early on.
4 cloves garlic, minced: Adds strong aroma and a deep savory finish.
2 tablespoons all-purpose flour: Thickens the sauce so it clings to the shrimp and sausage.
1 tablespoon Cajun seasoning, or to taste: Brings warmth, spice, and that signature Southern kick.
1/2 teaspoon cayenne pepper, or to taste: Adds heat for anyone who likes a little fire.
3 links Andouille sausage, 7 ounces total, halved lengthwise and sliced: Gives smoky, spicy flavor that pairs well with shrimp.
1 cup chicken broth: Helps build the sauce and loosens the skillet fond.
1 can, 15-ounce, diced fire-roasted tomatoes, undrained: Adds acidity, body, and a light smoky taste.
1 pound wild-caught American shrimp, 16-20 count, peeled, deveined, and tail removed: The star protein, sweet and tender when cooked just right.
1/3 cup heavy cream: Makes the sauce smooth and silky.
Salt and freshly ground black pepper, to taste: Balances and sharpens the flavors.
2 tablespoons chopped parsley, plus more for garnish: Adds freshness and a bright finish.

Ingredients for the creamy Parmesan peppercorn grits

3 cups chicken broth: Gives the grits more flavor than plain water.
Salt, to taste: Helps the grits taste seasoned from the inside out.
1/2 cup quick grits: Cooks quickly and creates a creamy base.
1/2 cup freshly grated Parmesan cheese: Adds salty, nutty richness.
2 tablespoons heavy cream: Makes the grits extra smooth.
1 tablespoon freshly ground black pepper: Gives the dish its peppery bite and signature finish.

Helpful substitutions for different needs

Need	Easy swap	What changes
Gluten-free	Use gluten-free flour instead of all-purpose flour	Thickens the sauce in the same way
Lower dairy	Use half-and-half or unsweetened evaporated milk in place of some cream	Makes the sauce a little lighter
Vegan	Use plant-based sausage, vegetable broth, vegan butter, and unsweetened oat or coconut cream	Creates a meat-free version with similar richness
Lower calorie	Use less cream, reduce sausage, and add more vegetables	Lightens the dish while keeping the same style

How to Prepare the Perfect Smothered Shrimp And Sausage: Step-by-Step Guide

Before you start, gather and chop everything so the cooking process stays smooth. Shrimp cook quickly, so this recipe moves best when your onions, bell pepper, celery, garlic, and sausage are ready to go. Set out the broth, tomatoes, cream, parsley, and grits too.

First step: Build the flavor base

Place a large skillet over medium heat and add the butter and olive oil. Once the butter melts, add the chopped onion, green bell pepper, and celery. Cook for about 4 to 5 minutes, stirring now and then, until the vegetables soften and the onion turns translucent. Add the minced garlic and cook for 30 seconds more, just until fragrant.

Second step: Add the flour and seasoning

Sprinkle the flour over the vegetables and stir well so it coats everything evenly. Let it cook for about 1 minute to remove the raw flour taste. Then stir in the Cajun seasoning and cayenne pepper. This is where the sauce starts to build its deep, smoky flavor.

Third step: Brown the sausage

Add the sliced Andouille sausage to the skillet. Cook for 2 to 3 minutes, stirring often, until the sausage starts to brown a little. The edges should pick up color, which adds more flavor to the sauce. If the pan seems dry, the butter and oil should keep things moving, but you can add a small splash of broth if needed.

Fourth step: Add broth and tomatoes

Pour in the chicken broth slowly while stirring to keep the flour from clumping. Add the diced fire-roasted tomatoes with their juices. Stir well and bring the mixture to a gentle simmer. Let it cook for about 5 minutes so the sauce thickens slightly and the flavors begin to blend.

Fifth step: Cook the grits

While the sauce simmers, bring 3 cups chicken broth to a boil in a separate saucepan. Add salt to taste. Slowly whisk in the quick grits, then reduce the heat to low. Cook according to the package directions, stirring often, usually about 5 to 7 minutes. When the grits are creamy and tender, stir in the Parmesan cheese, heavy cream, and freshly ground black pepper. Taste and adjust the salt if needed.

Sixth step: Add the shrimp

Once the tomato and sausage sauce has simmered, add the shrimp in a single layer if possible. Stir them gently into the sauce so each one gets coated. Cook for 3 to 4 minutes, just until the shrimp turn pink and opaque. Do not overcook them, since shrimp can turn rubbery quickly. If you are unsure, cut one open to check that the center is no longer translucent.

Seventh step: Finish with cream and parsley

Lower the heat and stir in the heavy cream. Add salt and freshly ground black pepper to taste, then fold in the chopped parsley. The sauce should look glossy and rich, with shrimp nestled among the sausage and tomatoes. If the sauce feels too thick, add a small splash of broth. If it feels too thin, let it simmer for another minute or two.

Final step: Serve hot

Spoon the creamy Parmesan peppercorn grits into bowls, then ladle the smothered shrimp and sausage over the top. Finish with extra parsley for color and a little more black pepper if you like that bold bite. Serve right away while the grits are soft and the sauce is hot.

The best shrimp in this dish are the ones that barely finish cooking before serving. Tender shrimp make the whole bowl taste fresher and more balanced.

Internal serving ideas that pair well

If you want a full Southern-style meal, serve this dish with soft Texas Roadhouse style rolls or a simple side like grilled vegetables with a zesty marinade.

Protein and main component alternatives

If you cannot find Andouille sausage, try smoked sausage, kielbasa, or turkey sausage. Each one brings a different finish, but all work well in a smothered skillet dish. Turkey sausage is the lightest choice, while kielbasa gives a milder, less spicy flavor. If you want a stronger Cajun style, keep the Andouille and add extra cayenne or a pinch of smoked paprika.

You can also swap the shrimp for another protein if needed. Chopped chicken breast, crawfish tails, or even scallops can work, though the cook time will change. Chicken needs more time to cook through, while scallops should be seared briefly and added at the end. If you enjoy seafood dinners, a recipe like zesty cilantro and chile stuffed jumbo shrimp can be another fun option for a special meal.

For a meat-free version, use plant-based sausage and hearty mushrooms. Mushrooms add a savory bite that helps replace the smoky texture of sausage. Toss in a little extra Cajun seasoning and a splash of vegetable broth so the dish still has a rich, deep taste.

Vegetable, sauce, and seasoning modifications

This recipe is easy to adjust based on what you have in the kitchen. If you do not have green bell pepper, use red or yellow bell pepper for a sweeter note. You can also add diced okra, corn, or spinach for more color and texture. A handful of chopped green onions on top works well too.

For the sauce, you can make it a little lighter by swapping some heavy cream for milk. If you want a richer finish, stir in an extra spoonful of cream at the end. A small amount of cream cheese can also make the sauce thicker and tangier, though it will taste a bit different.

When it comes to seasoning, Cajun seasoning is the main driver, but you can build a different profile if you like. Try smoked paprika, a little thyme, onion powder, or garlic powder for a softer flavor. If you want more heat, add hot sauce at the table instead of more cayenne in the pan. For a fuller peppery taste, add a little more black pepper to the grits or finish each bowl with a few grinds on top.

Mastering Smothered Shrimp And Sausage: Advanced Tips and Variations

A few small habits can make this dish turn out better every time. First, keep an eye on the heat. Medium heat is your friend here because it softens the vegetables, browns the sausage, and cooks the shrimp without scorching the sauce. If the skillet gets too hot, the garlic can burn and the cream can separate later.

Second, taste as you go. Cajun seasoning can vary a lot from brand to brand, so start with the listed amount and add more only after the sauce simmers. The same goes for cayenne. It is easier to add heat than to take it away.

For a little variation, stir in corn kernels, sliced mushrooms, or diced okra near the end of the sauce. You can also swap the Parmesan peppercorn grits for creamy rice if you want a change from grits. For more seafood inspiration, this guide to the benefits of seafood in a balanced diet is a useful read.

When it comes to plating, wide shallow bowls work best. Put the grits on the bottom, spoon the shrimp and sausage over the top, and finish with chopped parsley and a few turns of black pepper. A little extra sauce around the edges makes the dish look restaurant-style without any hard work.

For busy days, you can prep the vegetables, slice the sausage, and measure the seasonings earlier in the day. The grits also cook fast, so you can start them while the sauce simmers. That way, everything is hot and ready at the same time.

How to Store Smothered Shrimp And Sausage: Best Practices

Leftovers keep well if you store them the right way. Place the shrimp and sausage mixture in an airtight container and refrigerate it within 2 hours of cooking. The grits should be stored in a separate container so they do not soak up all the sauce. Kept cold, both parts should stay good for up to 3 days.

If you want to freeze the sauce, it is best to freeze the shrimp and sausage mixture without the grits. Cream-based sauces can change texture a little after freezing, but they still work fine for a later meal. Cool the mixture first, then freeze it in a freezer-safe container for up to 2 months.

To reheat, warm the sauce slowly on the stove over low heat or in the microwave in short bursts. Add a splash of broth or cream if it seems thick. Reheat the grits separately with a little broth or milk stirred in to bring back the creamy texture. Heat the shrimp just until warm so they stay tender.

For meal prep, you can make the sauce ahead and cook fresh grits the day you plan to serve it. That gives you the best texture and the least risk of overcooked shrimp.