Transfer the browned chicken breasts to a baking dish lined with aluminum foil.
Spread the prepared honey mustard sauce evenly over each chicken breast.
Top generously with sliced mushrooms, crumbled bacon, and shredded Colby/Jack cheese.
Bake: Place the baking dish in the preheated oven and bake until the cheese is fully melted and bubbly, about 10-12 minutes.
Serve: Remove from the oven and serve hot, accompanied by your favorite vegetable slaw and perhaps a refreshing drink to complement the flavors.
Variations and Tips
Cheese Options: Experiment with different cheeses like cheddar or mozzarella if you prefer or have dietary restrictions.
Vegetarian Twist: Substitute chicken with tofu or portobello mushrooms for a vegetarian version.
Healthier Choices: Opt for lean turkey bacon and low-fat cheese to reduce calorie and fat content.
Spice It Up: Add chili flakes or cayenne pepper to the honey mustard sauce for a spicy kick.
No Oven? No Problem: Use a microwave to melt the cheese after assembling the dish.