Three Cheese Chicken Alfredo Bake stays juicy with savory glaze or seasoning—an easy anchor for dinner with simple sides.
Creamy, Golden Three‑Cheese Chicken Alfredo Bake
A no-fuss casserole that locks juicy seared chicken and silky three‑cheese Alfredo into a bubbly, breadcrumb-topped weeknight supper.
Think of this as the weeknight upgrade you actually want to make: tender, lightly seasoned chicken seared to keep the juices in, tossed with fettuccine that soaks up every bit of rich sauce, then baked until everything is slightly browned and irresistibly bubbly. The contrast between a silky cream-based roux and a crisp panko topping is what keeps seconds plausible and leftovers even better.
The sauce is how this one stands apart — a marriage of cream cheese, Parmesan and gooey mozzarella folded into a little butter‑and‑flour roux with garlic. A splash of the reserved pasta water loosens the sauce just enough so it clings to the fettuccine without turning soupy. Slicing the cooked chicken into bite-size pieces makes every forkful a balanced mix of pasta, meat and cheesy richness.
A quick finish in the oven (375°F) melds the cheeses and forms that golden crust; a pat of butter mixed with panko gives the top a toasty crunch that keeps the dish from feeling one‑note. If you like a little herb brightness, a sprinkle of chopped parsley or a grating of extra Parmesan right before serving lifts the whole thing.
This bake is wonderfully forgiving: assemble it ahead and slide it into the oven when you’re ready, or reheat leftovers on a sheet pan to revive the crisp top. It feeds six comfortably, pairs well with a simple green salad or roasted broccoli, and hits that cozy, Sunday‑supper note even on a busy weeknight.
Ingredients
How to Make Three Cheese Chicken Alfredo Bake
- Preheat the oven to 375°F (190°C) and bring a large pot of salted water to a boil for the pasta.
- Cook the fettuccine until just al dente according to package directions (usually 9–11 minutes), drain and reserve 1/2 cup of the pasta cooking water.
- While the pasta cooks, season the chicken breasts with 1/2 tsp salt, 1/4 tsp black pepper and the Italian seasoning; heat the olive oil in a large skillet over medium-high heat and sear the chicken 6–8 minutes per side until cooked through (internal temperature 165°F). Remove, let rest 5 minutes, then slice or shred into bite-size pieces.
- Wipe the skillet clean, melt the butter over medium heat, add the minced garlic and cook until fragrant (30–45 seconds), then sprinkle in the flour and cook, stirring, 1 minute to form a roux.
- Gradually whisk in the whole milk and heavy cream, bring to a gentle simmer and cook 3–5 minutes until the sauce begins to thicken, whisking to remove lumps.
- Lower the heat, stir in the cream cheese until smooth, then add 1 cup of the grated parmesan and 1 cup of the shredded mozzarella; season with the remaining 1/2 tsp salt, 1/4 tsp black pepper and red pepper flakes and simmer 1–2 minutes. If the sauce is too thick, whisk in up to 1/2 cup reserved pasta water to loosen.
- Toss the drained fettuccine and the sliced/shredded chicken into the sauce until evenly coated, then transfer the mixture to a lightly greased 9x13-inch baking dish and spread into an even layer.
- Combine the panko with the remaining 1/2 cup parmesan and a pinch of salt, sprinkle the remaining 1 cup mozzarella over the pasta, then scatter the panko-parmesan mixture on top.
- Bake uncovered 18–22 minutes until the top is golden and the sauce is bubbly; if you want extra browning, broil 1–2 minutes while watching closely. Let rest 5 minutes, garnish with chopped parsley, then serve family-style.
Recipe Card
Three Cheese Chicken Alfredo Bake
Three Cheese Chicken Alfredo Bake stays juicy with savory glaze or seasoning—an easy anchor for dinner with simple sides.
- Prep
- 20 min
- Cook
- 35 min
- Servings
- 6
Ingredients
Instructions
- Preheat the oven to 375°F (190°C) and bring a large pot of salted water to a boil for the pasta.
- Cook the fettuccine until just al dente according to package directions (usually 9–11 minutes), drain and reserve 1/2 cup of the pasta cooking water.
- While the pasta cooks, season the chicken breasts with 1/2 tsp salt, 1/4 tsp black pepper and the Italian seasoning; heat the olive oil in a large skillet over medium-high heat and sear the chicken 6–8 minutes per side until cooked through (internal temperature 165°F). Remove, let rest 5 minutes, then slice or shred into bite-size pieces.
- Wipe the skillet clean, melt the butter over medium heat, add the minced garlic and cook until fragrant (30–45 seconds), then sprinkle in the flour and cook, stirring, 1 minute to form a roux.
- Gradually whisk in the whole milk and heavy cream, bring to a gentle simmer and cook 3–5 minutes until the sauce begins to thicken, whisking to remove lumps.
- Lower the heat, stir in the cream cheese until smooth, then add 1 cup of the grated parmesan and 1 cup of the shredded mozzarella; season with the remaining 1/2 tsp salt, 1/4 tsp black pepper and red pepper flakes and simmer 1–2 minutes. If the sauce is too thick, whisk in up to 1/2 cup reserved pasta water to loosen.
- Toss the drained fettuccine and the sliced/shredded chicken into the sauce until evenly coated, then transfer the mixture to a lightly greased 9x13-inch baking dish and spread into an even layer.
- Combine the panko with the remaining 1/2 cup parmesan and a pinch of salt, sprinkle the remaining 1 cup mozzarella over the pasta, then scatter the panko-parmesan mixture on top.
- Bake uncovered 18–22 minutes until the top is golden and the sauce is bubbly; if you want extra browning, broil 1–2 minutes while watching closely. Let rest 5 minutes, garnish with chopped parsley, then serve family-style.
Nutrition
- Carbohydrates
- 56
- Saturated Fat
- 24
- Sodium
- 1340
- Fiber
- 2
- Unsaturated Fat
- 28
- Protein
- 66
- Fat
- 52
- Cholesterol
- 263
- Trans Fat
- 0.5
- Calories
- 1020
- Sugar
- 4