Cajun Steak Shrimp Alfredo

Featured in Meals That Make the Table Happy.

This creamy Cajun Steak and Shrimp Alfredo blends bold flavors with elegant simplicity. Juicy reverse-seared steak pairs with cajun-seasoned shrimp, served over fettuccine coated in rich Parmesan Alfredo sauce. It’s ready in only 40 minutes, making it perfect for a cozy date night or a solo indulgence. Made with fresh garlic, real cheese, and a touch of spice, it’s a standout at-home meal.
A woman wearing a chef's hat and apron.
Updated on Tue, 08 Apr 2025 23:36:45 GMT
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Land meets sea in this indulgent dish where juicy steak pairs with spicy Cajun shrimp, all tossed with fettuccine in a velvety homemade Alfredo sauce. You'll create a fancy restaurant-style meal right at home that brings together the best flavors from both worlds.

After tweaking steak and pasta recipes for ages, I finally found magic when I added those Cajun-coated shrimp. That spicy kick balances out the creamy sauce in a way that's totally game-changing.

Key Ingredients and Shopping Advice

  • Steak: Go for well-marbled options such as NY Strip or ribeye. They should be uniform thickness with vibrant red coloring.
  • Shrimp: Buy big, uncooked ones (16-20 size). Skip pre-cooked shrimp as they'll get rubbery.
  • Heavy Cream: Only use full-fat to keep your sauce from breaking. Ultra-pasteurized gives the best results.
  • Parmesan: Grab a block and grate it yourself for the creamiest texture. The packaged stuff doesn't melt right.
  • Cajun Seasoning: Pick versions without added salt so you can control the flavor balance.
  • Fresh Garlic: Get firm, hefty bulbs. The flavor from jarred stuff just isn't the same.

Crafting Your Showstopping Meal

Step 1: Getting Your Proteins Ready
Rub your steak thoroughly with pepper, salt, and garlic powder. Leave it sitting out while sorting other items. Coat your shrimp completely in Cajun spice mix for that punchy flavor in every bite.
Step 2: Cooking Pasta Just Right
Get your biggest pot, add water and plenty of salt until it tastes like ocean water. When it's bubbling, drop in pasta and cook until slightly firm. Grab a cup of that starchy water before draining.
Step 3: Building The Creamy Base
Get butter bubbling in your pan. Toss in chopped garlic and stir until you can smell it, but don't let it turn brown. Slowly pour cream while constantly mixing. Once it starts to bubble gently, add cheese bit by bit until totally smooth.
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Delicious Steak and Cajun Shrimp Alfredo | mecooking.com

I come from a family that ran restaurants, and they taught me that getting everything done at the right time makes this dish work. Let your steak sit while finishing up the shrimp and sauce so everything comes together hot and ready.

Nailing Each Element

  • Getting steak cooked perfectly means watching the temperature carefully. I always stick a meat thermometer in mine, knowing the temp will climb a bit more while it rests.

Getting Saucy

For that dreamy Alfredo texture, you've gotta watch your cheese method. Too hot and it gets grainy, too cool and it won't melt. Using room temp ingredients makes the smoothest sauce you can imagine.

Hitting All The Flavor Notes

This dish packs a rich punch, so it needs something to lighten it up. A handful of chopped parsley and a little lemon juice will cut through all that creaminess.

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Closeup view Steak and Cajun Shrimp Alfredo Dish | mecooking.com

This fancy pasta dish has become what I make when I want to impress someone. It combines three favorite foods into one amazing plate. There's something magical about how the spicy shrimp works with the tender steak and creamy pasta.

Frequently Asked Questions

→ What’s the best steak cut?
Go for ribeye or New York strip. Thicker cuts (about 1 inch) cook beautifully on the grill.
→ Can I skip the grill?
Yep! Use a cast-iron skillet. Sear steak over high heat for around 4-5 minutes per side for a nice medium-rare.
→ How do I stop the sauce from splitting?
Keep the heat low. Stir the cream and cheese gently but constantly until it’s creamy and smooth.
→ What shrimp size works best?
Choose large or jumbo shrimp (16-20 count). They cook evenly and are great for skewers.
→ Can I prep ahead?
Sure! Season the steak and shrimp up to 8 hours ahead. Make the sauce fresh for the best texture and flavor.

Cajun Steak Shrimp Alfredo

Creamy Alfredo pasta with spiced shrimp and perfectly grilled steak, delivering a flavorful surf-and-turf dish.

Prep Time
10 Minutes
Cook Time
30 Minutes
Total Time
40 Minutes
By: Mariana

Category: Main Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 3 Servings

Dietary: ~

Ingredients

→ Proteins

01 10 jumbo shrimp
02 16 oz beef steak

→ Creamy Sauce Components

03 3 minced garlic cloves
04 1 cup freshly shredded Parmesan
05 2 tablespoons butter (unsalted)
06 1 cup rich whipping cream
07 1 cup broth made from chicken

→ Pasta and Toppings

08 Chopped flat-leaf parsley for garnish
09 1 pack of fettuccine noodles

Instructions

Step 01

Set the grill to low, indirect heat to cook the steak slowly before giving it a quick sear.

Step 02

Coat the steak generously with SPG or a spice blend of your choice. Skewer the shrimp and sprinkle on some Cajun seasoning.

Step 03

Place the steak on the cooler side of the grill and let it cook to 110°F (around 20 minutes). Put it on high heat after for a seared finish at 127°F.

Step 04

In a medium pan, melt butter and cook garlic for about 2 minutes. Mix in the cream, chicken broth, and Parmesan until it thickens.

Step 05

Cook the fettuccine in salted water for 6–8 minutes until they’re just tender but firm to the bite.

Step 06

After waiting 10 minutes for the steak to rest, slice it against the grain. Stir the pasta into the creamy sauce and plate with sliced steak and shrimp on top.

Notes

  1. Slicing the steak after resting makes it taste juicier.
  2. If you’re out of chicken broth, pasta water works as a replacement.

Tools You'll Need

  • Grilling device
  • Wide frying pan
  • Pot for boiling pasta
  • Wood skewers

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy from cheese and cream.
  • Contains shellfish from shrimp.
  • Includes wheat due to pasta.