Step-by-Step Instructions

1. 1.Prepare Honey Mustard Dressing

   In a bowl, combine 1/4 cup mayonnaise, 1/4 cup Dijon mustard, and 1/4 cup honey. Whisk until well combined. Set aside 2-3 tablespoons of the dressing for later use. Cover the remaining dressing and set aside.

2. 2.Prepare Chicken Breasts

   Take 2 boneless, skinless chicken breasts and split them horizontally to create 4 thinner pieces. Season both sides of the chicken breasts generously with salt, lemon pepper, and onion powder.

3. 3.Brush Chicken with Honey Mustard

   Drizzle and brush the reserved 2-3 tablespoons of honey mustard dressing onto both sides of the seasoned chicken breasts.

4. 4.Sear Chicken

   Heat a cast iron braiser or large skillet over medium-high heat. Add 2 tablespoons of bacon grease. Once hot, add the chicken breasts, ensuring not to overcrowd the pan. Sear for 3-4 minutes on each side until golden brown. If they darken too quickly, lower the heat. The chicken will not be cooked through at this stage.

5. 5.Preheat Oven

   While the chicken is searing, preheat your oven to 375°F (190°C).

6. 6.Remove Chicken

   Once seared, remove the chicken breasts from the pan and place them on a clean cookie sheet. Cover them lightly and set aside.

7. 7.Sauté Mushrooms

   Reduce the heat to medium-low. Add 2 tablespoons of butter to the same pan. Once the butter is melted and shimmering, add 8 ounces of sliced baby bella mushrooms. Sauté for about 6 minutes until softened and browned.

8. 8.Prepare Baking Dish

   Lightly spray a 9x13 inch baking dish with non-stick spray.

9. 9.Assemble Chicken

   Place the seared chicken breasts into the prepared baking dish. Top each chicken breast with the sautéed mushrooms, followed by the pre-cooked and chopped bacon.

10. 10.Add Cheese

    Generously sprinkle 2 cups of freshly grated Monterey Jack cheese over the chicken, mushrooms, and bacon.

11. 11.Bake Chicken

    Cover the baking dish lightly with aluminum foil. Bake in the preheated oven for 15 to 20 minutes, or until the internal temperature of the chicken reaches 165°F (74°C) and the cheese is melted and bubbly.

12. 12.Garnish and Serve

    Remove from the oven. Top with additional chopped bacon and a drizzle of the remaining honey mustard dressing, if desired. Garnish with fresh chopped parsley. Serve immediately, perhaps with oven-roasted red potatoes or a fresh salad.