Cajun Shrimp and Steak Alfredo Pasta – Creamy, Spicy & Irresistible

🎉 Introduction
When you can’t decide between steak, shrimp, or pasta… why not have it all? This Cajun Shrimp and Steak Alfredo Pasta is the ultimate surf-and-turf comfort dish. The juicy ribeye or sirloin pairs perfectly with plump shrimp, all coated in a creamy, garlicky Alfredo sauce with a Cajun kick.

It’s hearty enough for dinner parties, romantic enough for date night, and simple enough for a weeknight indulgence. With bold Cajun spices, tender pasta, and velvety sauce, this recipe is sure to become a favorite in your kitchen.

🧰 Equipment Needed

Large skillet or cast-iron pan
Large pot for pasta
Tongs
Wooden spoon or spatula
Knife & cutting board
Measuring cups & spoons

🛒 Ingredients

🥩 Meat:

1 lb ribeye or sirloin steak, sliced into thin strips

🍤 Seafood:

½ lb large shrimp, peeled and deveined

🧄 Fruits & Vegetables:

2 cloves garlic, minced

🍝 Pasta & Grains:

8 oz fettuccine pasta

🌶️ Spices & Seasonings:

2 tbsp Cajun seasoning
Salt and pepper, to taste

🫒 Oils & Vinegars:

2 tbsp olive oil

🥛 Dairy:

1 tbsp butter
1 cup heavy cream
1 cup Parmesan cheese, grated

👩‍🍳 Directions

Step 1 – Cook the Pasta

Bring a large pot of salted water to boil.
Cook fettuccine according to package directions until al dente. Drain, reserving ½ cup pasta water.

Step 2 – Sear the Steak
3. Season steak strips with 1 tbsp Cajun seasoning, salt, and pepper.
4. Heat 1 tbsp olive oil in skillet over medium-high heat.
5. Sear steak for 2–3 minutes per side until browned and cooked to desired doneness. Remove and set aside.

Step 3 – Cook the Shrimp
6. In the same skillet, add 1 tbsp olive oil and shrimp.
7. Season with remaining Cajun seasoning. Cook 2 minutes per side until pink and opaque. Remove and set aside with steak.

Step 4 – Make the Alfredo Sauce
8. Lower heat to medium. Add butter and garlic, sauté until fragrant.
9. Stir in heavy cream and bring to a gentle simmer.
10. Whisk in Parmesan until sauce is smooth and creamy.
11. If too thick, add reserved pasta water a little at a time.

Step 5 – Combine Everything
12. Add drained pasta to the skillet, tossing in Alfredo sauce.
13. Return steak and shrimp, mixing gently until coated.

Step 6 – Serve
14. Garnish with extra Parmesan and parsley if desired.
15. Serve hot and enjoy your Cajun surf-and-turf pasta feast!

🍽️ Servings & Timing

Servings: 4
Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: ~40 minutes

🧊 Storage & Reheating

Store leftovers in airtight container in fridge up to 3 days.
Reheat gently in skillet with a splash of cream or milk to loosen sauce.
Not freezer-friendly (cream sauce may separate).

🥄 Variations

Lighter Version: Use half-and-half instead of heavy cream.
Veggie Boost: Add sautéed bell peppers, mushrooms, or spinach.
Extra Heat: Stir in red pepper flakes or hot sauce.
Different Protein: Swap steak for chicken or salmon.

❓ 10 FAQs

Can I use a different cut of beef?
Yes, flank or strip steak also work well.
Do I have to peel shrimp?
Yes, peel and devein for best texture.
What’s the best Cajun seasoning?
Store-bought blends work, or mix paprika, cayenne, garlic powder, onion powder, thyme, and oregano.
Can I make this gluten-free?
Yes, use gluten-free pasta.
How do I prevent Alfredo sauce from curdling?
Keep heat low and stir gently.
Can I make the sauce without Parmesan?
Parmesan is key, but pecorino Romano can substitute.
Is this very spicy?
Cajun seasoning gives mild-medium heat. Adjust to taste.
Can I prep ahead?
Cook proteins ahead, but make sauce fresh for best texture.
What pasta shapes work best?
Fettuccine, linguine, or penne.
Can I double this recipe?
Yes — just use a bigger skillet or cook proteins in batches.

🏁 Conclusion
This Cajun Shrimp and Steak Alfredo Pasta is bold, creamy, and downright irresistible. A perfect balance of spicy Cajun seasoning, tender surf-and-turf, and luscious Alfredo sauce, it’s a comfort food dish that feels restaurant-quality but is simple enough to make at home.

Adam

Cajun Shrimp and Steak Alfredo Pasta – Creamy, Spicy & Irresistible

When you can’t decide between steak, shrimp, or pasta… why not have it all? This Cajun Shrimp and Steak Alfredo Pasta is the ultimate surf-and-turf comfort dish. The juicy ribeye or sirloin pairs perfectly with plump shrimp, all coated in a creamy, garlicky Alfredo sauce with a Cajun kick.

Print Recipe
Pin Recipe

Prep Time 15

Cook Time 25

Total Time 40

Servings: 4 servings

Ingredients
Equipment
Method
Notes

Ingredients

🥩 Meat:

1 lb ribeye or sirloin steak sliced into thin strips

🍤 Seafood:

½ lb large shrimp peeled and deveined

🧄 Fruits & Vegetables:

2 cloves garlic minced

🍝 Pasta & Grains:

8 oz fettuccine pasta

🌶️ Spices & Seasonings:

2 tbsp Cajun seasoning
Salt and pepper to taste

🫒 Oils & Vinegars:

2 tbsp olive oil

🥛 Dairy:

1 tbsp butter
1 cup heavy cream
1 cup Parmesan cheese grated

✨ Kitchen Essentials You’ll Love

Quick picks I trust for better results, faster prep, and easier cleanup.

🍳

Lodge Seasoned Cast Iron Skillet

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⚡

Instant Pot Duo Plus 9-in-1 Electric

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🔥

CHEFMAN Digital Air Fryer XL 10L

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Disclosure: As an Amazon Associate, I earn from qualifying purchases at no extra cost to you.

Equipment

Large skillet or cast-iron pan
Large pot (for pasta)
Tongs
Wooden spoon or spatula
Knife & cutting board
Measuring cups & spoons

Method

Step 1 – Cook the Pasta

Bring a large pot of salted water to boil.
Cook fettuccine according to package directions until al dente. Drain, reserving ½ cup pasta water.

Step 2 – Sear the Steak

Season steak strips with 1 tbsp Cajun seasoning, salt, and pepper.
Heat 1 tbsp olive oil in skillet over medium-high heat.
Sear steak for 2–3 minutes per side until browned and cooked to desired doneness. Remove and set aside.

Step 3 – Cook the Shrimp

In the same skillet, add 1 tbsp olive oil and shrimp.
Season with remaining Cajun seasoning. Cook 2 minutes per side until pink and opaque. Remove and set aside with steak.

Step 4 – Make the Alfredo Sauce

Lower heat to medium. Add butter and garlic, sauté until fragrant.
Stir in heavy cream and bring to a gentle simmer.
Whisk in Parmesan until sauce is smooth and creamy.
If too thick, add reserved pasta water a little at a time.

Step 5 – Combine Everything

Add drained pasta to the skillet, tossing in Alfredo sauce.
Return steak and shrimp, mixing gently until coated.

Step 6 – Serve

Garnish with extra Parmesan and parsley if desired.
Serve hot and enjoy your Cajun surf-and-turf pasta feast!

Notes

🧊 Storage & Reheating

Store leftovers in airtight container in fridge up to 3 days.

Reheat gently in skillet with a splash of cream or milk to loosen sauce.

Not freezer-friendly (cream sauce may separate).

🥄 Variations

Lighter Version: Use half-and-half instead of heavy cream.

Veggie Boost: Add sautéed bell peppers, mushrooms, or spinach.

Extra Heat: Stir in red pepper flakes or hot sauce.

Different Protein: Swap steak for chicken or salmon.

❓ 10 FAQs

Can I use a different cut of beef?
Yes, flank or strip steak also work well.

Do I have to peel shrimp?
Yes, peel and devein for best texture.

What’s the best Cajun seasoning?
Store-bought blends work, or mix paprika, cayenne, garlic powder, onion powder, thyme, and oregano.

Can I make this gluten-free?
Yes, use gluten-free pasta.

How do I prevent Alfredo sauce from curdling?
Keep heat low and stir gently.

Can I make the sauce without Parmesan?
Parmesan is key, but pecorino Romano can substitute.

Is this very spicy?
Cajun seasoning gives mild-medium heat. Adjust to taste.

Can I prep ahead?
Cook proteins ahead, but make sauce fresh for best texture.

What pasta shapes work best?
Fettuccine, linguine, or penne.

Can I double this recipe?
Yes — just use a bigger skillet or cook proteins in batches.

🏁 Conclusion
This Cajun Shrimp and Steak Alfredo Pasta is bold, creamy, and downright irresistible. A perfect balance of spicy Cajun seasoning, tender surf-and-turf, and luscious Alfredo sauce, it’s a comfort food dish that feels restaurant-quality but is simple enough to make at home.