Hot Brown Sandwich Recipe: A Kentucky Classic

There’s something incredibly comforting about enjoying a classic Kentucky Hot Brown Sandwich. This open-faced delight, packed with turkey, bacon, and a creamy Mornay sauce, is perfect for brunch, lunch, or a light dinner. Whether you’re looking to capture the essence of Southern cooking or simply craving a savory favorite, this Hot Brown Sandwich recipe is sure to impress.
When I was growing up, my grandmother used to prepare the Hot Brown Sandwich for family reunions. She would always say it was a reminder of the great time she spent at a quaint Louisville hotel, where she first discovered this culinary gem. Those warm and cheesy sandwiches never failed to bring our family together, making every bite a cherished memory.
Why You’ll Love This Recipe
This recipe stands out for its rich flavor and simple preparation. The creamy cheese sauce, crispy bacon, and sliced turkey create a harmony of flavors and textures. What makes it truly special is its versatility—you can serve it as a meal on its own or pair it with a salad for a balanced meal. Plus, it’s a fantastic way to repurpose Thanksgiving turkey leftovers!
Ingredients Notes
For the best results, use quality turkey breast—either freshly roasted or from the deli. Freshly grated Parmesan enhances the sauce’s creaminess, while thick-cut bacon ensures a satisfying crunch. If you need a substitute for the Mornay sauce, try using a béchamel with a touch of cheddar. Consider adding a dash of cayenne pepper for a slight kick.
Recipe Steps
Step 1
Preheat your oven to 400°F (200°C). Lay out the slices of bread on a baking sheet and toast until golden brown. This helps create a sturdy base for your sandwich.
Step 2
In a saucepan over medium heat, melt the butter and whisk in the flour to form a roux. Gradually add the milk and stir continuously until the mixture thickens. Then, incorporate the Parmesan and nutmeg, stirring until the cheese melts completely.
Step 3
Place turkey slices over each piece of toasted bread, then generously pour the cheese sauce over the turkey. Make sure each slice is well-covered with the sauce for a luscious, creamy sandwich.
Step 4
Top each sandwich with tomato slices and crispy bacon strips. For an extra cheesy layer, sprinkle additional Parmesan on top before baking.
Step 5
Bake the sandwiches in the oven for about 10-15 minutes, or until the cheese sauce is bubbling and golden. Serve immediately with a sprinkle of parsley for garnishing.
Storage Options
Store leftover Hot Brown Sandwiches in an airtight container in the refrigerator for up to 3 days. For freezing, individually wrap the sandwiches in foil and store them in freezer-safe bags for up to 2 months. To reheat, thaw in the refrigerator overnight and bake at 350°F until heated through.
Variations & Substitutions
For a lighter twist, use whole-grain bread and turkey bacon. Opt for Swiss cheese instead of Parmesan for a different flavor profile. If you’re vegetarian, replace turkey with grilled portobello mushrooms and the bacon with tempeh bacon for a satisfying alternative.
Frequently Asked Questions
Can I make this sandwich with chicken instead of turkey?
Absolutely! Chicken is a delicious alternative and works just as well as turkey in this recipe. Rotisserie chicken can be a time-saving substitute, adding ease without compromising on taste. Simply shred or slice the chicken and follow the recipe as directed.
How can I make the Mornay sauce smoother?
To achieve an extra smooth Mornay sauce, ensure your milk is warm before adding it to the roux, as this reduces the chances of lumps forming. Whisk continuously while adding the milk slowly. If lumps remain, strain the sauce through a fine-mesh sieve.
What can I serve with a Hot Brown Sandwich?
A lightly dressed green salad or a serving of coleslaw pairs beautifully with a Hot Brown Sandwich, offering a refreshing contrast to its rich flavor. Alternatively, sweet potato fries or onion rings can make for a more indulgent side.

Hot Brown Sandwich Recipe: A Kentucky Classic
Ingredients
Main Ingredients
- 1 lb sliced turkey breast cooked and thinly sliced
- 8 slices white bread toasted
- 1 cup Mornay sauce homemade or store-bought
- 0.5 cup shredded Parmesan cheese freshly grated
- 8 strips crispy bacon
- 1 tbsp butter for greasing
- 2 tsp paprika
Instructions
Preparation Steps
- Preheat oven to 350°F (175°C).
- In a greased baking dish, place the toasted bread slices.
- Layer turkey slices on top of each piece of toast.
- Pour the Mornay sauce generously over the turkey.
- Sprinkle Parmesan cheese over each sandwich.
- Place bacon strips on top and sprinkle with paprika.
- Bake for 10-15 minutes until sauce is bubbling and cheese is melted.