Delicious Seafood Mac & Cheese

Featured in: Exquisite Seafood Dishes for Every Occasion

This Seafood Mac and Cheese transforms everyday comfort food by mixing juicy shrimp with a velvety triple-cheese blend. What's unique about this dish is how the seafood and cheese work together without one taste taking over. The sauce mixes sharp cheddar, mozzarella, and Parmesan for rich flavor and smooth consistency, while garlic and onion powders add extra taste without getting complicated. What makes this recipe great is how flexible it is - you can toss in whatever seafood you like, and decide between serving it straight from the pot or topped with crunchy breadcrumbs and baked. It's a wow-worthy meal that's actually pretty easy to make, good for both special nights and upgraded everyday dinners.
Lily chef cooking Cookingwithmee blog.
Updated on Thu, 24 Apr 2025 16:59:59 GMT
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Seafood Mac and Cheese | cookingwithmee.com

Mix up your comfort food routine with this indulgent seafood spin on mac and cheese. We've combined juicy shrimp (or whatever seafood you fancy) with creamy cheese sauce and al dente pasta. The result? A mouth-watering meal that's both down-home cozy and fancy enough for company.

I've whipped this up countless times for family get-togethers, and it never fails to wow everyone despite being pretty easy to make. Getting that cheese sauce silky smooth took me forever to figure out, but I've got it down now.

Key Components:

  • Elbow macaroni - those little curves trap all the yummy sauce; grab good pasta for better texture
  • Fresh seafood - try to get wild-caught shrimp for extra sweetness
  • Sharp cheddar - brings tons of flavor; always shred it yourself for smooth melting
  • Whole milk and cream - makes everything super rich; don't go for the light stuff
  • Fresh garlic and seasonings - takes this way beyond basic cheesy pasta

Step-By-Step Guide:

Get the pasta just right
  • Make water as salty as the ocean for proper flavor
  • Give it a good stir right away so nothing clumps together
  • Keep sampling during the last few minutes for that perfect bite
  • Save a cup of pasta water before draining to fix sauce thickness later
Cook seafood perfectly
  • Dry your seafood thoroughly with paper towels
  • Cook small amounts at once so everything cooks evenly
  • Remember it'll keep cooking even after you take it off the heat
  • Take shrimp off once they turn pink throughout
Make a dreamy cheese sauce
  • Let your roux get slightly fragrant but not brown
  • Pour warm milk in slowly while whisking like crazy
  • Wait for each handful of cheese to fully melt before adding more
  • Keep the temperature low so nothing separates
Put it all together
  • Start by mixing pasta with sauce until everything's coated
  • Add seafood at the very end so it stays tender
  • Splash in some pasta water if things look too thick
If you want to bake it
  • Grease your baking dish really well everywhere
  • Build several thin layers instead of one thick one
  • Don't take your eyes off it when broiling
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Easy Seafood Mac and Cheese Recipe | cookingwithmee.com

Back when I was growing up in New England, we'd only have seafood mac and cheese for special times. My grandma always tossed in a tiny bit of nutmeg to make the cheese sauce extra tasty - I still do that today.

Smart Heat Control:

Getting seafood mac and cheese just right comes down to watching your heat. Too hot and your seafood gets tough while your cheese sauce breaks apart. I found this out after many batches when I was running my catering business.

Picking The Best Stuff:

I've tried making this dish so many different ways over the years, and I can tell you that splurging on good cheese and fresh seafood really matters. Fresh shrimp has this natural sweetness that goes amazingly with the tangy bite of sharp cheddar.

This seafood mac and cheese has become what everyone asks me to bring to gatherings. It shows that you don't need fancy cooking skills to make everyday food taste amazing - just good ingredients and a bit of care. When those tender bites of seafood mix with the creamy cheese sauce, people always ask for seconds.

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Seafood Mac and Cheese Recipe | cookingwithmee.com

Sauce Wisdom

The real star here is definitely the cheese sauce. After lots of experimenting, I found that heating the milk before adding it to the roux makes everything way smoother. I like using different cheeses together - sharp cheddar for flavor, stretchy mozzarella, and some aged parmesan for extra depth. This combo creates the ultimate sauce.

Smart Seafood Buying

Knowing what good seafood looks like really matters. Go for shrimp that's firm, see-through, and smells like the beach, not fishy. If you're using crab, jumbo lump looks impressive on the plate, but claw meat tastes great and costs less. For lobster, I think the knuckles and claws taste sweeter and have better texture.

Prep-Ahead Tricks

When I make this for big groups, I've learned some time-saving tricks. You can make the sauce up to two days before and keep it separate from the pasta and seafood. When you're ready to eat, just warm the sauce with a splash of hot milk, then mix in freshly cooked pasta and seafood. Works perfectly every time.

Great Wine Matches

A glass of crisp Chardonnay or Viognier goes really well with this rich dish. The tangy wine cuts through the creamy sauce but also has buttery notes that make the seafood taste even better. If you prefer red wine, try a light Pinot Noir, especially if you're using crab or lobster.

What To Serve With It

Turn this into a complete meal by adding an arugula salad with lemon dressing. The peppery greens and citrus really balance out the rich mac and cheese. When I'm hosting dinner parties, I love serving individual portions in small dishes, topped with tiny greens and a sprinkle of smoked paprika.

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Seafood Mac and Cheese Recipe | cookingwithmee.com

Final Cooking Advice:

Let all your ingredients sit out a bit before starting
Buy seafood when it's in season for better taste and value
Grate your own nutmeg for an amazing flavor boost

This dish really brings together comfort food and luxury in one bowl, making it perfect for anything from family dinners to fancy get-togethers. After tweaking it for years, it's become one of my most requested dishes. Sometimes the best food isn't about creating something brand new, but just making a classic taste even better.

Frequently Asked Questions

→ Can I swap in other seafood options?
Absolutely! Try crab meat, lobster chunks, or mix up different seafood instead of shrimp.
→ Is it possible to prep this earlier?
It tastes best fresh, but you can get the parts ready ahead and put everything together right before you eat.
→ Do I need to bake this dish?
Not at all, it's super tasty straight from the pot. Adding breadcrumbs and baking is just an extra option.
→ Will packaged shredded cheese work?
Cheese you grate yourself melts way better for a creamier sauce, but the bagged stuff can work if you're in a hurry.
→ What pasta shapes work best?
Classic elbows are great, but any smaller pasta like shells or twisty cavatappi holds the sauce nicely too.

Seafood Mac & Cheese Dinner

A decadent spin on traditional mac and cheese, packed with juicy seafood and a velvety, triple-cheese blend.

Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes
By: Lily

Category: Seafood Delights

Difficulty: Intermediate

Cuisine: American

Yield: 6 Servings

Dietary: ~

Ingredients

→ Pasta & Seafood

01 8 oz macaroni elbows
02 1 lb cleaned shrimp, shells removed (or crab and lobster combo)

→ Sauce Base

03 1 tablespoon olive oil
04 2 tablespoons plain butter
05 3 tablespoons regular flour
06 2 cups milk (full fat)
07 1 cup thick cream

→ Seasonings

08 1 teaspoon powdered garlic
09 1 teaspoon powdered onion
10 ½ teaspoon dry mustard
11 salt and pepper as needed

→ Cheese

12 1½ cups shredded strong cheddar
13 1 cup shredded mozzarella
14 ½ cup grated Parmesan

→ Topping

15 ½ cup crushed bread (if wanted)
16 fresh chopped parsley for decoration

Instructions

Step 01

Toss macaroni into boiling salty water and cook till slightly firm. Drain in colander and put aside.

Step 02

Pour olive oil in big pan on medium flame. Toss in shrimp and cook about 2-3 minutes each side till they turn pinkish. Move to plate and set aside.

Step 03

Drop butter in pan till melted, mix in flour till light brown. Slowly pour in milk and cream while stirring. Add all spices and cheese, keep mixing till it's all smooth.

Step 04

Mix the pasta and seafood into your cheese mix, stir it all together well.

Step 05

Dump mixture into greased square dish, sprinkle bread bits on top. Stick in 350°F oven for 15 minutes till top looks golden. Throw some parsley on before serving.

Notes

  1. Try mixing up different seafood types
  2. Works straight from the pan or baked
  3. Add sauce bit by bit to avoid clumps

Tools You'll Need

  • Big cooking pot for noodles
  • Wide frying pan
  • Square baking pan (for oven method)
  • Mixing tool

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has shellfish inside
  • Includes milk products
  • Made with wheat