Easy Chicken Cordon Bleu

Photo from melskitchencafe.com
This was easy and it was really good.  I don't love dijon mustard so I substitued honey mustard.  But I don't love honey mustard so I would probably make the sauce with sour cream or cheese next time or maybe just leave out the mustard.  Jake loved the sauce.  To each their own.
Easy Chicken Cordon Bleu
Recipe from melskitchencafe.com
*Serves 6
For the Cordon Bleu:
3 large chicken boneless, skinless chicken breasts, cut in half length-wise (to form two thinner chicken breast cutlets)
12 slices deli ham
1 cup bread crumbs
2 tablespoons butter, melted
1/3 to 1/2 pound thinly sliced swiss cheese
For the Parmesan-Dijon Cream Sauce:
2 tablespoons butter
2 tablespoons all-purpose flour
1 cup milk
1 teaspoon chicken bouillon granules (or 1 bouillon cube, crushed)
1/2 teaspoon salt
1 tablespoon Dijon mustard
1/2 teaspoon Worcestershire sauce
1/2 cup finely grated Parmesan cheese
Lightly grease a 9X13-inch baking dish with cooking spray and preheat the oven to 350 degrees. In a bowl, combine the bread crumbs and melted butter. Set aside.
Lay the cut chicken breasts in a single layer in the 9X13-inch dish. Layer each chicken breast with two slices of ham and top with 2 slices of swiss cheese, shingling across the chicken breast to make sure the entire chicken breast is covered with ham and cheese. Sprinkle the bread crumbs over the top of the chicken.
Bake the chicken for 30-35 minutes, until the chicken is cooked through completely, the cheese is bubbling and the bread crumbs are golden.
While the chicken bakes, in a medium saucepan, melt the 2 tablespoons butter. Stir in the flour, whisking constantly, while cooking the flour/butter mixture for 1-2 minutes. Slowly pour in the milk while whisking quickly. Stir in the chicken bouillon granules and salt. Whisk constantly over medium heat until the mixture begins to simmer and thicken, about 3-5 minutes. Once the sauce has bubbled and thickened, remove from heat and stir in the mustard, Worcestershire sauce and Parmesan cheese. Stir until the cheese is melted. Keep the sauce warm until the chicken is finished baking.
Serve each chicken cordon bleu portion with warm sauce.