A delightful take on the classic Kentucky Hot Brown, featuring a creamy cheese sauce and fresh toppings.
Combine the milk and flour in a small saucepan over medium heat, whisking constantly.
Whisking constantly prevents lumps from forming in the sauce.
Cook the mixture until it thickens and begins to boil, then reduce the heat and simmer for 3 minutes.
Simmering allows the flour to cook fully, enhancing the sauce's flavor.
Remove the saucepan from heat and stir in the cheddar cheese, 2 tablespoons of Parmesan cheese, mustard, and pepper sauce.
Adding the cheese off the heat prevents it from curdling.
Preheat the broiler and arrange the toasted bread slices in ovenproof dishes.
Using ovenproof dishes makes it easier to broil and serve the sandwiches.
Top each slice of bread with tomato slices and turkey breast, then spoon the cheese sauce over the top.
Layering the ingredients evenly ensures each bite is flavorful.
Sprinkle the remaining Parmesan cheese over the sandwiches and broil until the sauce is bubbly and golden.
Keep a close eye on the broiler to prevent burning.
Top each sandwich with crispy turkey bacon and serve immediately.
Serve the sandwiches hot for the best taste and texture.