Before you cook
Before you start Equipment you'll need
- Large pot — Boils pasta to al dente texture; large capacity prevents overflow and ensures even cooking
- Large skillet (12-inch preferred) — Provides ample surface area to cook chicken evenly and accommodate the creamy Alfredo sauce without crowding
- Colander — Drains cooked pasta while preserving a light coating of starch that helps sauce adhere
- Wooden spoon or silicone spatula — Heat-resistant for stirring delicate pasta and sauce without scratching the skillet; prevents breaking pasta
- Meat thermometer — Ensures chicken reaches safe internal temperature (165°F) without overcooking
- Microplane or box grater — Freshly grates Parmesan cheese for better flavor and smoother sauce integration than pre-grated
- Measuring cups and spoons — Ensures proper ratios of butter, cream, and seasonings for balanced Alfredo sauce
Safety Safety & allergen notes
- Chicken must reach an internal temperature of 165°F to be safe - use a meat thermometer to verify doneness
- Use pot holders when handling the large skillet as it remains extremely hot throughout cooking, especially when sautéing and simmering
- Boiling water and steam from the pasta pot can cause severe burns - keep hands and face away when draining pasta
- Hot cream and milk mixture can splatter - stir carefully and avoid leaning over the skillet when simmering
- When slicing hot cooked chicken, use a sharp knife on a cutting board and keep fingers clear of the blade
Non-negotiables Rules for success
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Cook pasta to al dente, not soft
Al dente pasta has firm texture that won't turn mushy when tossed with hot sauce; overcooked pasta becomes gummy and breaks apart easily
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Cook chicken to exactly 165°F internal temperature
Below 165°F leaves harmful bacteria; above 165°F dries out the meat and makes it tough and stringy
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Stir garlic constantly for only 1 minute
Constant stirring prevents burning; longer cooking makes garlic bitter and acrid; shorter time leaves it raw and harsh
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Add Parmesan gradually while stirring constantly
Gradual addition prevents clumping from temperature shock; constant stirring ensures even melting and creates smooth sauce instead of grainy texture
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Toss pasta and chicken gently, don't stir vigorously
Gentle tossing coats evenly without breaking apart delicate pasta strands or shredding the chicken pieces
Prep Get set first
About 8 min of prep
- Measure out all ingredients (pasta, chicken, butter, cream, milk, Parmesan, garlic, seasonings)
- Mince 4 cloves of garlic and chop fresh parsley
- Grate 1.5 cups of Parmesan cheese (or have pre-grated ready)
- Pat chicken breasts dry with paper towels
- Have salt and pepper accessible for seasoning
- Set up large pot, large skillet, colander, and wooden spoon
- Optional: have meat thermometer ready for chicken doneness check
This is a 35-40 minute stovetop dinner with multiple simultaneous cooking steps, so mise en place is essential to avoid scrambling mid-recipe.
Ingredients
Instructions
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Cook the pasta
Bring a large pot of salted water to a boil and cook the fettuccine according to package directions until al dente, then drain and set aside.
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Season the chicken
Season the chicken breasts on both sides with salt and pepper.
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Cook the chicken
Heat the olive oil in a large skillet over medium-high heat, then add the chicken breasts and cook for 6-7 minutes per side until golden and cooked through (internal temperature of 165°F), then remove and set aside.
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Sauté the garlic
In the same skillet, melt the butter over medium heat and add the minced garlic, stirring constantly for about 1 minute until fragrant.
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Add cream and milk
Pour in the heavy cream and milk, stirring well to combine, and bring the mixture to a gentle simmer.
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Add Parmesan cheese
Gradually add the grated Parmesan cheese while stirring constantly until fully melted and the sauce is smooth.
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Season the sauce
Season the sauce with salt, pepper, and nutmeg, then taste and adjust seasonings as needed.
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Combine chicken and pasta
Slice the cooked chicken breasts into bite-sized pieces and add them back to the skillet along with the cooked fettuccine.
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Toss to coat
Toss everything together gently until the pasta and chicken are evenly coated with the Alfredo sauce.
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Serve
Divide among serving bowls and garnish with fresh parsley before serving.
Chef's notes
This dish is best served immediately while the sauce is hot and creamy.
For a lighter version, substitute half-and-half for the heavy cream.
Add sautéed mushrooms, sun-dried tomatoes, or fresh spinach for extra flavor and nutrition.
Store covered in the refrigerator for up to 3 days before serving.