Step 1: Cook the Pasta
Bring a large pot of salted water to a boil.
Cook pasta according to package instructions until al dente.
Reserve ½ cup pasta water, then drain and set aside.
Step 2: Cook the Steak
Season steak with Cajun seasoning, salt, and pepper.
Heat olive oil and butter in a skillet over medium-high heat.
Sear steak for 3–4 minutes per side (medium-rare to medium).
Remove from pan, rest 5 minutes, then slice into strips.
Step 3: Cook the Shrimp
In the same pan, add butter.
Season shrimp with Cajun seasoning.
Cook shrimp 1–2 minutes per side until pink and opaque.
Remove and set aside.
Step 4: Make the Alfredo Sauce
Lower heat to medium.
Add butter and garlic to the pan; sauté 30 seconds until fragrant.
Pour in heavy cream and simmer 3–4 minutes.
Stir in Parmesan cheese and Cajun seasoning until smooth and creamy.
Step 5: Combine
Add cooked pasta to the sauce.
Toss gently, adding reserved pasta water if needed for consistency.
Add steak and shrimp back to the pan and mix well.
Step 6: Serve
Taste and adjust seasoning.
Garnish with parsley, Parmesan, and red pepper flakes if desired.
Serve hot.
🌟 Pro Tips
- Use fresh Parmesan for the smoothest sauce
- Don’t overcook shrimp – they cook very fast
- Want extra heat? Add cayenne or hot sauce
- Swap steak for chicken if preferred
🍽 Perfect Pairings
- Garlic bread
- Caesar salad
- Roasted vegetables
