If you’re craving a dish that perfectly combines creamy comfort with a zesty seafood twist, this Garlic Shrimp Mac and Cheese is an absolute must-try. Imagine tender shrimp infused with garlic aroma, swimming in a luscious, cheesy sauce that hugs every elbow macaroni piece , it’s a mouthwatering celebration of flavor and texture. Whether you’re looking to treat yourself on a weeknight or impress friends with something a little special, this recipe delivers hearty satisfaction with every bite.

Ingredients You’ll Need
This Garlic Shrimp Mac and Cheese relies on simple, everyday ingredients that sparkle when combined just right. Each component plays a vital role, from the plump shrimp adding a fresh ocean touch to the mix, to cheeses that melt into a velvety sauce with just the right amount of bite and richness.
- 500 g peeled shrimp/prawns: Fresh or fully thawed shrimp bring a delicate seafood taste and tender texture.
- 3 garlic cloves, finely chopped: Garlic is essential for infusing the shrimp and sauce with savory depth.
- 1 tbsp olive oil: Used to sauté shrimp and toss the breadcrumb topping for crispness.
- 50 g unsalted butter, divided: Adds richness and helps create the smooth cheese sauce.
- 3 tbsp plain flour: Thickens the sauce making it irresistibly creamy.
- 2 cups warmed milk: Warm milk helps the sauce blend smoothly without lumps.
- 2.5 cups hot tap water: Added to cook the macaroni perfectly within the sauce.
- 250 g elbow macaroni (uncooked): The classic pasta choice that holds sauce beautifully.
- 1.5 cups freshly grated cheese (Cheddar or gruyere): Provides sharp, full-bodied flavor to the sauce.
- 3/4 cup freshly grated mozzarella cheese: Brings meltiness and a creamy texture without overpowering flavor.
- Seasonings: Salt, pepper, garlic powder, and mustard powder enhance and balance the dish’s savory elements.
- Parmesan Breadcrumb Topping: Panko breadcrumbs, grated parmesan, and olive oil combine for a golden, crunchy finish.
How to Make Garlic Shrimp Mac and Cheese
Step 1: Prepare the Breadcrumb Topping and Cook the Shrimp
Start by mixing together the breadcrumb topping – panko breadcrumbs, parmesan, and olive oil. This will create a wonderfully crisp, cheesy crust when broiled. Heat olive oil and 1 tablespoon of the butter in a large skillet over high heat. Add shrimp sprinkled with pepper and cook just until they start to turn pink, about one minute per side. Toss in the finely chopped garlic, cooking for an additional minute until fragrant but the shrimp are not overdone. Transfer shrimp to a bowl to rest while you move on.
Step 2: Make the Cheese Sauce
Reduce heat to medium and melt the remaining butter. Stir in the flour and cook gently for 1 minute to form a roux, which thickens the sauce and adds a subtle nutty flavor. Slowly pour in the warmed milk while stirring continuously to avoid lumps. Stir in the salt, pepper, garlic powder, and mustard powder for lively seasoning, then add the hot tap water. As the mixture heats, it will swell and thicken, setting the perfect stage for the macaroni.
Step 3: Cook the Macaroni and Combine with Cheese and Shrimp
Once the liquid is hot, add the uncooked macaroni directly to the sauce mixture. Cook for about 8 minutes, stirring often, until the pasta is just shy of tender. Remove from heat and fold in the freshly grated cheddar or gruyere along with the mozzarella. The cheeses will melt into the sauce creating that irresistibly creamy texture. Return the cooked garlic shrimp to the pan, stirring gently so they stay plump and tasty. Taste and adjust seasoning as needed.
Step 4: Broil for the Perfect Finish
Sprinkle the prepared breadcrumb topping evenly over the mac and cheese. Place the dish under a preheated broiler or grill for 2 to 3 minutes, just until the top turns golden brown and crunchy. Keep a close eye at this stage to prevent burning — that crispy crust is the crowning glory of this Garlic Shrimp Mac and Cheese!
How to Serve Garlic Shrimp Mac and Cheese

Garnishes
A sprinkle of freshly chopped parsley or chives adds a pop of color and a fresh brightness that balances the creamy sauce. A light drizzle of extra virgin olive oil or a squeeze of lemon juice can also elevate the flavors, especially complementing the garlic shrimp beautifully.
Side Dishes
Because this Garlic Shrimp Mac and Cheese is rich and satisfying, pairing it with lighter sides works wonders. Crisp green salads, steamed seasonal vegetables like broccoli or asparagus, or even a tangy coleslaw make excellent companions. A crusty bread or garlic toast is also fantastic for sopping up every last bit of cheesy sauce.
Creative Ways to Present
For a fun twist, serve the mac and cheese in individual ramekins or mini cast iron skillets and broil them separately to get that perfect crunchy crust on top. You could also try layering the dish in a casserole with fresh herbs between layers or topping with some crushed cooked bacon for extra smoky indulgence. Whichever way you choose, the Garlic Shrimp Mac and Cheese will be the star on the table.
Make Ahead and Storage
Storing Leftovers
If you end up with leftovers, store the Garlic Shrimp Mac and Cheese in an airtight container in the refrigerator. It will keep well for up to 3 days, maintaining most of its creamy goodness, though the shrimp texture may slightly firm up.
Freezing
While the mac and cheese is scrumptious fresh, freezing is possible but not ideal because shrimp can become a bit rubbery after thawing. If you do freeze it, place in a freezer-safe container and consume within 1 month for best flavor and texture.
Reheating
Reheat gently on the stovetop over low heat, stirring often to prevent sticking and to help the cheese sauce regain its creamy consistency. Alternatively, microwave in short bursts, stirring in between. Add a splash of milk if the sauce thickens too much during reheating.
FAQs
Can I use frozen shrimp for Garlic Shrimp Mac and Cheese?
Yes, frozen shrimp work perfectly. Just be sure to thaw them completely and pat dry to remove excess moisture, which helps them sear nicely without steaming.
What cheeses work best in this Garlic Shrimp Mac and Cheese?
Cheddar and gruyere are fantastic for their sharp flavor, while mozzarella adds creaminess without overwhelming the palate. Freshly grated cheese is key for a silky sauce without graininess.
Can I make this dish vegetarian?
You can skip the shrimp and add mushrooms or roasted vegetables to keep it flavorful and hearty while maintaining the comforting cheesy base.
Is it necessary to broil the mac and cheese?
Broiling adds a delicious golden breadcrumb crust that contrasts the creamy interior, but if you prefer, you can skip this step and enjoy it straight from the stove for extra creaminess.
How spicy is this dish?
This Garlic Shrimp Mac and Cheese is mild, leaning into savory and cheesy flavors rather than heat. You can add a pinch of red pepper flakes if you like a gentle kick.
Final Thoughts
This Garlic Shrimp Mac and Cheese is a delightful blend of seafood elegance and cozy comfort food that’s bound to become a favorite in your recipe lineup. Its rich, garlicky shrimp and ooey-gooey cheese sauce make every forkful feel like a warm hug. Trust me, once you try this, you’ll be eager to make it again and again — it’s that good!
PrintGarlic Shrimp Mac and Cheese Recipe
This Garlic Shrimp Mac and Cheese combines succulent shrimp sautéed with fragrant garlic and a rich, creamy cheese sauce built on melting cheddar and mozzarella cheeses. The dish features perfectly cooked elbow macaroni soaked in a velvety sauce seasoned with garlic powder, mustard powder, and pepper, topped with a crisp, golden parmesan breadcrumb crust for a delicious texture contrast. Quick to prepare and bursting with flavor, it’s a comforting twist on classic mac and cheese with a seafood flair.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop and Broiling
- Cuisine: American
- Diet: Halal
Ingredients
Shrimp
- 500 g / 1 lb peeled shrimp/prawns (thawed if frozen)
- 3 garlic cloves, finely chopped
- 1 tbsp olive oil
- ¼ tsp pepper
Cheese Sauce & Pasta
- 50 g / 3.5 tbsp unsalted butter, divided
- 3 tbsp / 30 g plain/all-purpose flour
- 2 cups / 500 ml warmed milk (full fat preferred)
- 2.5 cups hot tap water
- 250 g / 8 oz elbow macaroni (about 2.5 cups uncooked)
- 1.5 cups (150 g) freshly grated cheese (cheddar, gruyere or Red Leicester)
- ¾ cup (75 g) freshly grated mozzarella cheese
- ¾ tsp salt
- 1 tsp garlic powder
- ½ tsp mustard powder
Parmesan Breadcrumb Topping
- ⅓ cup panko breadcrumbs
- ¼ cup grated parmesan cheese
- 1 tbsp olive oil
Instructions
- Preheat Broiler/Grill: Set your oven broiler or grill on high heat to prepare for browning the breadcrumb topping later.
- Prepare Breadcrumb Topping: In a small bowl, combine panko breadcrumbs, grated parmesan, and olive oil. Mix well and set aside to allow breadcrumbs to soak up the oil.
- Cook Shrimp: Heat olive oil and 1 tablespoon butter in a large deep skillet or heatproof pot over high heat. Add the shrimp and sprinkle with pepper. Cook for 1 minute until the shrimp start to change color, then add the chopped garlic. Cook another minute more, ensuring the shrimp are partially cooked but not fully opaque. Remove shrimp from pan and transfer to a bowl. Lower heat to medium.
- Make Roux: In the same pan, melt the remaining butter. Stir in the flour and cook for 1 minute, stirring constantly to form a roux and eliminate the raw flour taste.
- Add Milk & Seasonings: Slowly pour warmed milk into the roux, whisking continuously to maintain a smooth consistency with no lumps. Once the sauce is smooth and slightly thickened, add the salt, garlic powder, and mustard powder. Stir in the hot tap water to loosen the sauce.
- Cook Macaroni: When the liquid is hot but not boiling, add the elbow macaroni. Cook uncovered for about 8 minutes, stirring frequently, until the pasta is nearly tender but still slightly firm in the center. Remove from heat.
- Add Cheese and Combine: Stir in the freshly grated cheddar and mozzarella cheeses until melted and the sauce is creamy. Add the cooked shrimp back into the pot and mix thoroughly. Taste and adjust salt if needed. The sauce should be saucy and slightly loose as it will continue to thicken.
- Add Breadcrumb Topping: Evenly sprinkle the prepared parmesan breadcrumb mixture over the surface of the mac and cheese.
- Bake Under Broiler/Grill: Transfer the skillet or pot under the hot broiler and bake for 2 to 3 minutes until the topping becomes golden and crisp. Keep a close watch to prevent burning.
- Garnish and Serve: Optionally sprinkle chopped fresh parsley over the top and serve immediately while hot and bubbly.
Notes
- Use thawed, peeled shrimp or prawns, and pat dry to remove excess moisture before cooking to avoid watery sauce.
- Full-fat milk yields a richer sauce, but low-fat milk can be used as a lighter alternative.
- Always use freshly grated cheeses for the creamiest, silky sauce. Pre-grated cheese contains anti-caking agents that can alter sauce texture.
- Cheddar or gruyere cheeses provide bold flavor, while mozzarella adds melty richness. Feel free to swap for your favorite melting cheeses.
- For make-ahead versions, follow the Baked Mac and Cheese method: toss shrimp with olive oil, pepper, and garlic; mix the sauce, pasta, and shrimp; then transfer to a baking dish before adding breadcrumbs and baking.
Nutrition
- Serving Size: 1 cup
- Calories: 460
- Sugar: 6 g
- Sodium: 580 mg
- Fat: 22 g
- Saturated Fat: 11 g
- Unsaturated Fat: 9 g
- Trans Fat: 0.2 g
- Carbohydrates: 40 g
- Fiber: 2 g
- Protein: 30 g
- Cholesterol: 175 mg