Luscious Salmon Alfredo Pasta! 🍣✨

Whip up this irresistible Salmon Alfredo Pasta in just minutes! Rich, creamy, and topped with hot smoked salmon, this dish will blow your mind! 🤤💖

Time: 15 min
👥 Servings: 2-4
📊 Level: Easy
🥗 10 ingredients

Key takeaways

  • Gently heat cream and remove from heat before adding cheese to prevent separation.
  • Use freshly grated Parmigiano Reggiano for optimal flavor and emulsification.
  • Hot smoked salmon adds moisture and flavor; add it at the end to warm through.
  • Adjust seasoning and sauce consistency with salt, pepper, and reserved pasta water.
Creamy Salmon Alfredo Pasta - Salmon Alfredo Pasta: whip up this creamy, dreamy dish in no time! Perfect for impressing family and friends with its incredible f

Creamy Salmon Alfredo Pasta

Salmon Alfredo Pasta: whip up this creamy, dreamy dish in no time! Perfect for impressing family and friends with its incredible flavor.
Cook Time 15 minutes
Total Time 15 minutes
Course Main Course
Cuisine Italian
Servings 4
Calories 470 kcal

Ingredients
  

  • 8 oz dried fettuccine
  • 3 tbsp unsalted butter
  • 1 small shallot, very finely minced
  • ½ cup heavy cream
  • ¾ cup freshly grated Parmigiano Reggiano
  • ¼ teaspoon salt
  • Good grind of black pepper
  • 6-7 oz hot smoked salmon fillet, flaked
  • Fresh parsley (optional)
  • Extra Parmigiano Reggiano

Instructions
 

  • Bring a large pot of salted water to boil. Add the fettuccine and cook until al dente (still firm but just cooked through).
  • Meanwhile, melt the butter in a deep fry pan over medium high heat.
  • Add the shallots and sauté for 2 minutes or until tender.
  • Add the cream and bring to boil. Turn heat down to medium low and simmer for 3 minutes.
  • Remove the fry pan from the heat and stir through the Parmigiano Reggiano, salt and pepper until the sauce is smooth.
  • TAKE OUT 1/2 cup of pasta water PLUS scoop out an extra mug (extra, just in case). Then drain the pasta in a colander.
  • Transfer the pasta and 1/2 cup of reserved pasta water into the fry pan with the sauce. Add salmon. Return the fry pan to the stove over medium heat. Toss very gently to coat the pasta in the sauce and allow the sauce to emulsify for 1 1/2 – 2 minutes, until the sauce coats the pasta – there should be no sauce pooled at the bottom of the skillet.
  • Remove from the stove and serve immediately, garnished with extra Parmigiano Reggiano and fresh parsley, if using.

Notes

Nutrition information is an estimate, calculated automatically. Values vary with brands, substitutions and portion sizes.
Keyword salmon alfredo pasta

The technique that makes it

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Creamy Salmon Alfredo Pasta

The success of this salmon alfredo pasta hinges on achieving a perfectly emulsified and creamy sauce that coats the fettuccine without breaking. The key lies in the gentle heating of the dairy and the gradual incorporation of the cheese. Start by melting the butter over medium-low heat. This prevents scorching and allows for even cooking of the shallots, which should soften and become translucent without browning. Browning the shallots can introduce a bitter note, detracting from the delicate flavors of the salmon and cream. Once the shallots are softened, add the heavy cream. Heat the cream gently, bringing it just to a simmer, but do not boil. Boiling cream can cause it to separate. Remove the pan from the heat before adding the Parmigiano Reggiano. This is crucial. Adding cheese to boiling liquid or overheating it after it’s added can cause the proteins to seize and the sauce to become grainy or oily. Stir continuously as you add the grated cheese. The residual heat from the cream and the pan is sufficient to melt the cheese into a smooth, luxurious sauce. The starch from the cooked pasta also plays a role; a little bit of pasta water can be reserved and added to the sauce if it seems too thick, helping to further emulsify and bind the sauce to the pasta.

Troubleshooting

  • Sauce is too thin: Simmer gently for a few more minutes, stirring constantly, to allow some liquid to evaporate. Alternatively, whisk in a teaspoon of cornstarch slurry (1 tsp cornstarch mixed with 2 tsp cold water) and simmer until thickened.
  • Sauce is grainy or oily: This usually means the cheese was overheated or added to boiling liquid. Unfortunately, this is difficult to fully reverse. Try removing the pan from heat and whisking vigorously. Sometimes, adding a tablespoon of cold cream or a splash of pasta water can help re-emulsify it.
  • Salmon is dry: Ensure you are using hot smoked salmon, which is already cooked and moist. If using cooked salmon, add it at the very end, just to warm through, to prevent it from drying out further in the hot sauce.
  • Alfredo sauce is bland: Taste and adjust seasoning. Freshly grated Parmigiano Reggiano is key for flavor. Ensure you’ve added enough salt and a generous grind of black pepper to complement the richness.

Substitutions

  • Fettuccine: Linguine, spaghetti, or even penne will work. The cooking time may vary slightly.
  • Shallot: A small amount of finely minced yellow onion or garlic can be used, though the flavor profile will change slightly. Use about 1 tablespoon of minced onion or 1 clove of minced garlic.
  • Hot smoked salmon: Flaked cooked salmon (like leftover baked salmon) can be used, but ensure it’s seasoned well. For a vegetarian option, consider sautéed mushrooms or pan-seared tofu.
  • Parmigiano Reggiano: Grana Padano or Pecorino Romano can be substituted, though they will impart a sharper, saltier flavor. Ensure it’s freshly grated for the best melting consistency.

Pro tips

Pro tip: Best served immediately while hot!

Frequently asked questions

What is the best way to ensure the alfredo sauce is creamy and not broken?

Gently heat the heavy cream and remove the pan from the heat before whisking in the freshly grated Parmigiano Reggiano. This prevents the cheese proteins from seizing, ensuring a smooth, emulsified, and creamy sauce that coats the pasta beautifully.

Can I use regular smoked salmon instead of hot smoked salmon?

While hot smoked salmon is ideal due to its flaky texture and moistness, you can use cold smoked salmon (lox). However, add it very gently at the end, as it’s more delicate and can break apart easily. Adjust seasoning as cold smoked salmon is often saltier.

My alfredo sauce turned out oily. What went wrong?

An oily sauce typically results from overheating the cheese or adding it to rapidly boiling liquid. Try removing the pan from the heat and whisking vigorously. Adding a tablespoon of cold heavy cream or a splash of reserved pasta water can sometimes help re-emulsify the sauce.

How can I make the salmon alfredo pasta richer or more flavorful?

For added richness, ensure you use good quality Parmigiano Reggiano and freshly ground black pepper. A splash of dry white wine sautéed with the shallots before adding the cream can add complexity. Fresh parsley stirred in at the end also brightens the dish.