Dinner · Part 1 of 3: Ingredients
Creamy Chicken Cordon Bleu Lasagna

- Prep
- Cook
- Total
- Serves
- 8
Transform the classic flavors of chicken cordon bleu into a comforting, family-friendly pasta bake that is perfect for any weeknight dinner or special weekend gathering. This recipe brings together the savory combination of chicken and ham with a rich, creamy sauce and a blanket of melted Swiss cheese, creating a dish that is as satisfying to make as it is to eat.
This chicken cordon bleu lasagna is a masterful fusion of two beloved comfort foods. By replacing traditional breaded chicken cutlets with diced chicken breast and incorporating a velvety béchamel sauce, this recipe simplifies the labor-intensive assembly of a classic cordon bleu.
The result is a bubbling, golden casserole that offers the perfect balance of savory ham, tender poultry, and nutty Swiss cheese in every layer. It is an ideal solution for those seeking a hearty meal that feels indulgent yet remains straightforward to prepare in a single casserole dish.
Ingredients
Main
- 12 ounces lasagna sheets, oven-ready
Filling
- 2 cups cooked chicken breast, diced
- 1 cup diced ham
Sauce
- 3 cups béchamel sauce, store-bought or made ahead
Topping
- 2 cups Swiss cheese, shredded
- 1 cup mozzarella cheese, shredded
Why this recipe works
The method of layering pre-cooked components ensures that the lasagna comes together quickly, allowing the oven to do the heavy lifting. By using a béchamel sauce instead of a tomato-based sauce, the dish maintains the signature creamy profile of a traditional cordon bleu, while the Swiss cheese provides a distinct, savory depth that perfectly complements the mild chicken and salty ham.
Baking the lasagna covered initially allows the pasta sheets to absorb moisture from the sauce, ensuring they cook through evenly without becoming dry or brittle.
Removing the foil during the final stages of the baking process allows the mozzarella and Swiss cheese blend to develop a beautiful, golden-brown crust that seals in the heat and provides a lovely textural contrast to the soft, creamy interior.
Notes and substitutions
For the best results, use high-quality Swiss cheese and shred it yourself, as pre-shredded varieties often contain anti-caking agents that can hinder proper melting.
A classic béchamel sauce is essential for the creamy texture; if preparing from scratch, ensure it is smooth and seasoned with a touch of nutmeg to enhance the dairy flavors. The choice of pasta is also important; oven-ready sheets are recommended for convenience, but traditional boil-before-use sheets can be substituted if preferred.
When it comes to equipment, a 9x13 inch glass casserole dish is ideal because it allows for even heat distribution and lets you monitor the browning of the edges. If you do not have a glass dish, a ceramic one works equally well.
Always ensure your chicken is fully cooked before incorporating it into the filling, as the oven time is primarily for heating the components through and melting the cheese rather than cooking the raw proteins from scratch.
- Swiss cheese: Gruyere or Emmental for a more traditional flavor profile
- Béchamel sauce: Alfredo sauce for a quicker, store-bought alternative
Equipment
- 9x13 inch glass casserole dish
- large mixing bowl
- spatula
- aluminum foil
- oven
Up next · Part 2 of 3
3 steps · 45 min of cooking · what to look for at each stage
Step-by-step instructions (Part 2)