Dinner · Part 2 of 3: Instructions
Creamy Chicken Alfredo Lasagna for a Decadent Dinner Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 8
Before you start
Before beginning, ensure all ingredients are ready and at room temperature for easier assembly. If the chicken needs to be cooked, handle it safely in the kitchen, keeping raw proteins separate from other ingredients until fully cooked.
Have the baking dish cleaned and the oven preheated to 375°F (190°C) to ensure an immediate start once the layers are prepped. Having the shredded cheese and cooked, cooled chicken ready in separate bowls will make the assembly process much faster and more efficient.
Ingredients at a glance (5)
- 2 lbs boneless skinless chicken breasts, cooked and shredded
- 32 oz alfredo sauce, store-bought or made ahead
- 1 box lasagna noodles, cooked according to package directions
- 4 cups shredded mozzarella cheese
- 1 cup grated parmesan cheese
Instructions
Preparation
- Prepare the componentsPreheat the oven to 375°F (190°C). Prepare the lasagna noodles according to the package instructions until al dente. In a large bowl, combine the shredded cooked chicken with half of the Alfredo sauce and stir to coat thoroughly. Ensure the chicken reaches an internal temperature of 165°F (74°C) if cooking from raw, and handle according to food safety guidelines.Look for The chicken is evenly coated in the creamy sauce and the noodles are soft but firm.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Avoid overcooking the noodles in the water, as they will continue to soften while baking in the sauce.
The chicken is perfectly cooked and shredded, the Alfredo sauce is ready, and the noodles have been boiled to an al dente texture.
Everything is organized so that the assembly can happen quickly, ensuring the noodles do not stick together before they are layered into the baking dish.
Assembly
- Assemble the lasagnaSpread a thin layer of the remaining Alfredo sauce on the bottom of the 9x13 inch baking dish. Lay down a layer of noodles, followed by a portion of the chicken mixture, and a generous sprinkling of mozzarella and parmesan cheese. Repeat these layers until all ingredients are used, finishing with a final layer of cheese on top to ensure a golden, bubbly crust.Look for The dish is filled with even layers and the top is completely covered in cheese.Tip Press down gently on the layers as you stack them to ensure the lasagna remains compact and easy to slice.
The layers are neatly stacked, with a consistent distribution of sauce, chicken, and cheese. The baking dish is full, and the final layer of cheese is evenly spread across the top, ready to melt into a golden, bubbly finish once it goes into the oven.
Baking
- Bake and serveCover the baking dish with aluminum foil and bake for 30 minutes. Remove the foil and bake for an additional 15 minutes, or until the cheese is melted, bubbly, and slightly browned on top. Remove the dish from the oven and allow it to rest for 10 minutes before slicing and serving warm.Look for The cheese is bubbling, golden brown, and the sauce is thick and hot throughout.Tip Resting the lasagna is essential to allow the layers to settle, making it much easier to portion cleanly.
The lasagna has finished its time in the oven, displaying a perfectly melted, golden-brown cheese top. The dish is removed and allowed to rest for ten minutes, which is the final step to ensure the layers hold their shape when sliced and served.
Common mistakes
A common mistake is failing to rest the lasagna before slicing, which often leads to the layers sliding apart when served.
Another error is neglecting to cover the dish for the first portion of the bake, which can cause the noodles to dry out and the cheese to burn before the center is hot. Always use enough sauce to keep the pasta hydrated.
How to tell it’s done
The lasagna is done when the internal temperature reaches a consistent heat and the top is bubbling and golden. The cheese should be melted throughout, and the sauce should be simmering at the edges.
When a knife is inserted into the center, it should pass through the layers easily without resistance. Ensure the chicken has been cooked to 165°F (74°C) to maintain safety.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)