Cajun Shrimp and Steak Alfredo Pasta

A bold, creamy “surf & turf” pasta packed with Cajun spice, juicy steak, tender shrimp, and rich Alfredo sauce.

This indulgent yet easy pasta is perfect for special dinners or when you want restaurant-style comfort food at home.

 Time

• Prep: 15 minutes
• Cook: 25 minutes
• Total: ~40 minutes

 Serves

4

 Ingredients

Protein

• 250 g (9 oz) raw shrimp, peeled & deveined
• 300 g (10 oz) sirloin or ribeye steak
• 2 tbsp olive oil or butter

Cajun Seasoning (or store-bought)

• 1½ tsp paprika
• ½ tsp smoked paprika
• ½ tsp garlic powder
• ½ tsp onion powder
• ¼–½ tsp cayenne (to taste)
• ½ tsp dried oregano
• ½ tsp dried thyme
• ½ tsp salt
• ¼ tsp black pepper

Pasta

• 350 g (12 oz) fettuccine or penne
• Salt for boiling water

Alfredo Sauce

• 2 tbsp butter
• 4 cloves garlic, minced
• 1½ cups heavy cream
• ¾ cup freshly grated Parmesan cheese
• ¼ tsp black pepper
• ¼ tsp nutmeg (optional)

Garnish (Optional)

• Fresh parsley
• Extra Parmesan
• Chili flakes

 Instructions

1. Cook the Pasta

• Boil pasta in well-salted water until al dente.
• Reserve ½ cup pasta water, then drain.

2. Season Proteins

• Toss shrimp and steak separately with Cajun seasoning.
• Let sit while pan heats.

3. Cook the Steak

• Heat 1 tbsp oil/butter in a hot skillet.
• Sear steak 3–4 minutes per side (medium-rare to medium).
• Remove, rest 5 minutes, then slice.

4. Cook the Shrimp

• In the same pan, add remaining oil/butter.
• Cook shrimp 1–2 minutes per side until pink.
• Remove and set aside.

5. Make Alfredo Sauce

• Lower heat. Melt butter and sauté garlic 30 seconds.
• Add cream and simmer 3–4 minutes.
• Stir in Parmesan, pepper, and nutmeg until smooth.

6. Combine

• Add cooked pasta to sauce. Toss gently.
• Add steak and shrimp.
• Loosen with reserved pasta water if needed.

7. Serve

• Garnish with parsley, extra cheese, and chili flakes.

 Nutrition Highlights (Approx. per serving)

• High protein from steak & shrimp
• Rich & filling
• Best enjoyed as an indulgent meal

 Nut & Allergen Information

• Nut-free (contains no peanuts or tree nuts)
• Contains:
  • Dairy (cream, butter, Parmesan)
  • Gluten (pasta)
  • Shellfish (shrimp)

 Always check Cajun seasoning labels for hidden allergens.

 Q & A

Q: Can I make it lighter?
A: Yes—use half-and-half or evaporated milk and reduce cheese slightly.

Q: What steak cut works best?
A: Sirloin (lean) or ribeye (juicier). Both work beautifully.

Q: Can I use chicken instead of steak?
A: Absolutely. Cajun chicken + shrimp is delicious.

Q: Can this be reheated?
A: Yes, gently on low heat with a splash of milk or cream.

Q: Is this spicy?
A: Mild–medium. Adjust cayenne to taste.

• Author
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Sara Mitchell

Sara Mitchell is an expert restaurant content creator who writes easy-to-read guides about CAVA and other Mediterranean fast-casual chains in the United States. She covers locations, menus, prices, and hours, making it simple for visitors to find nearby restaurants and what to order quickly.

With years of experience in restaurant research and local SEO, Sara creates accurate, user-friendly guides that work for both people and search engines. Her goal is to help users go from search results to their nearest restaurant or menu choice with as few clicks as possible.

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