Chicken Cordon Bleu Lasagna

1. Preheat your oven to 375°F (190°C).
2. Spread a thin layer of the béchamel sauce on the bottom of a 9×13-inch baking dish.
3. Place a layer of cooked lasagna noodles over the sauce.
4. Add half of the chicken filling mixture over the noodles, followed by a layer of béchamel sauce.
5. Repeat the layers: noodles, remaining chicken filling, and more béchamel sauce. Finish with a final layer of noodles topped with béchamel sauce and additional Swiss cheese.
6. Cover the dish with aluminum foil (to prevent sticking, you can spray the foil with cooking spray).

Step 4: Bake

1. Bake in the preheated oven for 25 minutes, then remove the foil and bake for an additional 15 minutes until the top is golden and bubbly.
2. Remove from the oven and let it sit for about 10 minutes before slicing.

Step 5: Serve