Most people have never heard of the Hot Brown sandwich, even though it was once the hottest thing on restaurant menus across America. Created in the 1920s at a fancy Louisville hotel, this open-faced turkey sandwich covered in creamy sauce and bacon practically defined sophisticated dining for decades. Then it just… disappeared from most menus, remembered only by food history buffs and Kentucky locals who still order it at the Brown Hotel where it all started. The good news? This sandwich is actually incredibly easy to make at home, and it’s way more delicious than the boring turkey sandwiches most of us settle for.
The Brown Hotel created this sandwich for tired party guests
Back in the roaring twenties, the Brown Hotel in Louisville hosted massive dinner dances every single night. We’re talking about 1,200 guests showing up to eat, drink, and dance until the early morning hours. After hours of dancing, everyone would shuffle into the restaurant absolutely starving, and they’d all order the same boring thing: ham and eggs. Night after night, the chef Fred Schmidt watched people order ham and eggs, and he got completely sick of making the same meal over and over again.
So in 1926, Schmidt decided to create something different that would impress the late-night crowd. He came up with an open-faced turkey sandwich on thick bread, topped with tomatoes, bacon, and a rich Mornay sauce, then heated everything under a broiler and finished it with pecorino Romano cheese, paprika, and parsley. The Kentucky Hot Brown was born, and it became such a massive hit that other fancy hotels started creating their own versions of hot sandwiches covered in creamy sauces.
What makes a Hot Brown different from regular turkey sandwiches
The Hot Brown isn’t just turkey on bread with some toppings thrown on. It’s a completely different animal that combines the best parts of a turkey dinner with the richness of comfort food. The base is thick Texas toast or similar bread, which gets toasted until it’s sturdy enough to hold all the toppings without turning into mush. Then you pile on sliced turkey breast, which should be thick-cut and substantial, not those paper-thin deli slices that taste like nothing.
What really sets this sandwich apart is the Mornay sauce, which is basically a fancy cheese sauce made with butter, flour, milk, and Parmesan cheese. This isn’t the gloppy, artificial cheese sauce from a jar. It’s a proper bechamel sauce with cheese melted into it, creating something smooth and rich that coats everything perfectly. The bacon goes on top, along with fresh tomato slices, and the whole thing gets broiled until the cheese is bubbly and slightly browned. It’s like Thanksgiving dinner met a grilled cheese sandwich and they had a delicious baby.
Why the Hot Brown disappeared from most restaurant menus
Hot sandwiches covered in cream sauce were definitely a 1920s thing, and as tastes changed through the decades, these rich dishes started seeming old-fashioned and heavy. The Hot Brown requires actual cooking skills and multiple components, which means it’s more expensive and time-consuming for restaurants to make compared to a regular cold sandwich. Fast food and quick-service restaurants took over the lunch market, and nobody wanted to wait for a sandwich that needed to be assembled and then broiled to order.
The rise of health-conscious eating in the 1980s and 1990s also didn’t do the Hot Brown any favors. This is not a light lunch by any stretch of the imagination. It’s loaded with butter, cream, cheese, bacon, and bread, which made it exactly the kind of meal that diet culture told everyone to avoid. While the Brown Hotel in Louisville kept serving it and still does to this day, most other restaurants quietly dropped it from their menus. It became a regional specialty instead of a national phenomenon.
Making the Mornay sauce is easier than you think
A lot of people get intimidated by French sauce names, but Mornay sauce is basically just a cheese sauce that sounds fancier. You start by making a roux, which is just butter and flour cooked together until it’s smooth and slightly golden. Then you slowly whisk in milk, stirring constantly so you don’t get lumps. Once the sauce thickens up, you add grated Parmesan cheese and stir until it melts completely. That’s literally it.
The key to good Mornay sauce is patience and constant stirring. If you add the milk too fast or stop stirring, you’ll end up with lumps, and nobody wants lumpy sauce on their sandwich. Use freshly grated Parmesan instead of the pre-grated stuff in the green can, because it melts better and tastes way more like actual cheese. Some recipes add a pinch of nutmeg or white pepper to the sauce, which adds a subtle depth without making it taste spicy. Once you’ve made Mornay sauce a couple times, you’ll realize it’s not complicated at all, and you can use it on all kinds of things beyond just Hot Browns.
The day after Thanksgiving is perfect for Hot Browns
If you’ve got leftover turkey sitting in your fridge after Thanksgiving, the Hot Brown is hands-down the best way to use it. Forget those sad, dry turkey sandwiches on plain bread with a little mayo. This is how you turn leftovers into something people will actually get excited about eating. The rich sauce and melted cheese completely transform leftover turkey from boring to incredible, and you probably already have bacon and bread in the house.
Making Hot Browns the day after Thanksgiving has become a tradition for some families, and it’s easy to see why. You’re already sick of traditional Thanksgiving leftovers, but you don’t want to waste all that turkey. This sandwich uses up a good amount of turkey without making you feel like you’re eating the same meal again. Plus, it’s easier than cooking a whole new dinner when you’re still exhausted from hosting or traveling. Some people even make extra turkey at Thanksgiving specifically so they can make Hot Browns the next day.
You can customize the Hot Brown to your taste
The original Hot Brown recipe is great, but that doesn’t mean you can’t mess with it a little. Some people like to add sautéed mushrooms under the turkey for extra richness and an earthy taste. Others swap out the regular bacon for thick-cut bacon or even country ham, which is a Kentucky specialty that adds a salty, intense pork taste. You can also use different types of bread, like sourdough or ciabatta, as long as it’s sturdy enough to hold everything.
For the cheese in the Mornay sauce, traditional recipes call for Parmesan, but you can experiment with Gruyere, aged cheddar, or a combination of cheeses. Some versions add a handful of fresh spinach or arugula on top for a little green and a peppery bite that cuts through the richness. If you want to make it even more over-the-top, add a fried egg on top of everything. Is it traditional? Absolutely not. Does it taste amazing? You bet it does. The beauty of this sandwich is that it’s flexible enough to handle whatever tweaks you want to throw at it.
This sandwich works great for casual dinner parties
Hot Browns are impressive enough for company but not so fancy that people feel uncomfortable eating them. You can prep most of the components ahead of time, which makes entertaining way less stressful. Toast the bread earlier in the day, cook the bacon, slice the turkey, and make the Mornay sauce, then just reheat the sauce gently before assembling everything. When your guests arrive, you just need to assemble the sandwiches and pop them under the broiler for a few minutes.
Serving Hot Browns for dinner feels special because most people have never had one before, so you get to introduce them to something new. It’s also a fun conversation starter when you tell them about the history and how this sandwich used to be everywhere. Pair them with a simple salad or some roasted vegetables on the side, and you’ve got a complete meal that looks like you worked way harder than you actually did. Everyone leaves feeling satisfied and impressed, which is exactly what you want when you’re hosting.
Getting the broiler temperature right matters
The final step of making a Hot Brown involves running it under the broiler to get the top golden and bubbly, and this is where some people mess it up. Your broiler needs to be properly preheated for at least five minutes before you put the sandwiches in. If the broiler isn’t hot enough, the sauce won’t brown nicely and you’ll just end up with warm, pale sauce that doesn’t look appetizing.
Watch the sandwiches carefully while they’re under the broiler, because the line between perfectly browned and burnt is pretty thin. Most sandwiches only need about three to five minutes under a hot broiler. You want the cheese sauce to be bubbling actively and the top to have golden-brown spots. The bacon should crisp up a bit more, and the edges of the bread should get nice and toasty. If your broiler has hot spots, rotate the pan halfway through so everything browns evenly. Don’t walk away and check your phone during this step, because broilers work fast and things can go from perfect to ruined in under a minute.
Hot Browns are worth the extra effort
Sure, making a Hot Brown takes more work than slapping some cold cuts between two pieces of bread. But the payoff is worth every extra minute you spend on it. This is the kind of sandwich that makes you understand why people got so excited about food in fancy hotels back in the 1920s. The combination of tender turkey, crispy bacon, juicy tomatoes, and that rich, cheesy sauce creates something way more satisfying than a regular sandwich.
More restaurants should bring back the Hot Brown, but until they do, making them at home is pretty easy once you’ve done it a time or two. It’s a shame that this sandwich got forgotten by most of America, because it deserves to be just as popular as any other classic sandwich. Next time you’re trying to figure out what to make for lunch or dinner and you want something that feels special without being complicated, give the Hot Brown a shot. You might just start a new tradition in your own kitchen.
The Hot Brown proves that sometimes the old-school dishes really were better, and we should stop ignoring them just because they’re not trendy anymore. This sandwich has survived for almost a century at the Brown Hotel for a reason: it’s absolutely delicious. With leftovers sitting in fridges and people looking for interesting ways to use them, maybe it’s time for the Hot Brown to make a serious comeback. After one bite of that creamy, cheesy, bacon-topped goodness, you’ll wonder why this sandwich ever went out of style in the first place.
Classic Kentucky Hot Brown Sandwich
Course: Lunch, DinnerCuisine: American4
servings20
minutes25
minutes650
kcalThis rich, open-faced turkey sandwich topped with bacon and creamy Mornay sauce will change how you think about turkey sandwiches forever.
Ingredients
4 slices thick-cut Texas toast or sourdough bread
1 pound roasted turkey breast, sliced thick
8 slices bacon
2 large tomatoes, sliced
4 tablespoons butter
4 tablespoons all-purpose flour
2 cups whole milk
1 cup freshly grated Parmesan cheese, divided
Paprika and fresh parsley for garnish
Directions
- Preheat your oven broiler to high and let it heat for at least 5 minutes. Cook the bacon in a large skillet over medium heat until crispy, then drain on paper towels and set aside. Toast the bread slices lightly in a toaster or under the broiler until just golden, then arrange them on a large baking sheet.
- Make the Mornay sauce by melting the butter in a medium saucepan over medium heat. Add the flour and whisk constantly for about 2 minutes until the mixture is smooth and slightly golden but not browned. This creates your roux base that will thicken the sauce.
- Gradually pour in the milk while whisking continuously to prevent lumps from forming. Keep stirring over medium heat until the sauce thickens enough to coat the back of a spoon, which should take about 5-7 minutes. Remove from heat and stir in 3/4 cup of the Parmesan cheese until completely melted and smooth.
- Assemble each sandwich by placing a toasted bread slice on the baking sheet, then layering generous portions of sliced turkey on top. Arrange 2-3 tomato slices over the turkey on each sandwich, slightly overlapping them so they cover the surface.
- Pour the warm Mornay sauce generously over each sandwich, making sure to cover all the turkey and tomatoes completely. The sauce should be thick enough to stay on top rather than running off onto the baking sheet. Sprinkle the remaining Parmesan cheese over the sauce on each sandwich.
- Cross two bacon slices over the top of each sandwich in an X pattern. Place the baking sheet under the preheated broiler, positioning it about 6 inches from the heat source. Watch carefully as the sandwiches broil.
- Broil for 3-5 minutes until the Mornay sauce is bubbling vigorously and develops golden brown spots on top. The cheese should be melted and slightly caramelized, and the bacon should crisp up a bit more. Don’t walk away during this step because broilers work quickly and the sandwiches can burn fast.
- Remove from the broiler and immediately sprinkle with paprika and chopped fresh parsley for color and a final touch of flavor. Let the sandwiches cool for just 1-2 minutes before serving so the sauce sets slightly and doesn’t burn anyone’s mouth. Serve with a fork and knife since these are open-faced and messy.
Notes
- For the best Mornay sauce, use freshly grated Parmesan cheese instead of pre-grated, as it melts much more smoothly and tastes significantly better.
- If your sauce gets too thick while making it, whisk in a tablespoon or two of additional milk to thin it out to the right consistency.
- Leftover Thanksgiving turkey works perfectly for this recipe and actually tastes better than deli turkey because it has more moisture and flavor.
- You can prepare the Mornay sauce up to a day ahead and store it in the refrigerator, then gently reheat it in a saucepan over low heat, whisking frequently and adding a splash of milk if needed.
- Watch the sandwiches closely under the broiler because every broiler heats differently, and the line between perfectly browned and burnt happens in seconds.
Frequently asked questions about Hot Brown sandwiches
Q: Can I use deli turkey instead of roasted turkey for Hot Browns?
A: Yes, you can definitely use thick-cut deli turkey from the grocery store, but roasted turkey tastes better because it has more moisture and actual turkey taste. If you’re using deli turkey, get it sliced thick at the deli counter rather than buying the pre-packaged thin slices, which tend to dry out under the broiler.
Q: What if I don’t have a broiler or it doesn’t work well?
A: You can bake the assembled sandwiches in a 425-degree oven for about 10-12 minutes instead of broiling them. They won’t get quite as browned and bubbly on top, but they’ll still taste great. Another option is to use a kitchen torch to brown the top of the cheese sauce if you have one.
Q: How do I prevent the Mornay sauce from getting lumpy?
A: The key is to whisk constantly while adding the milk to the roux, and add it gradually rather than all at once. Make sure your heat isn’t too high, and keep whisking the whole time the sauce is cooking. If you do end up with a few lumps, you can pour the sauce through a fine mesh strainer before using it.
Q: Can I make Hot Browns ahead of time for a party?
A: You can prep all the components ahead, but don’t assemble them until you’re ready to broil and serve. Toast the bread, cook the bacon, slice the turkey and tomatoes, and make the Mornay sauce earlier in the day. Keep the sauce warm in a double boiler or reheat it gently before assembling. Once you put them together and broil them, serve immediately for the best results.
