Derby Day Hot Brown Sliders

There's something magical about Derby Day—the excitement of the races, the vibrant hats, and of course, the incredible Southern food. These Derby Day Hot Brown Sliders bring the classic Kentucky Hot Brown sandwich to your party in perfect bite-sized form. Layered with tender turkey, crispy bacon, and a luxurious Mornay sauce that's rich with sharp cheddar and Parmesan, these sliders are baked until golden and bubbling. Whether you're hosting a Derby Day celebration or simply want to enjoy a taste of Kentucky tradition, these sliders deliver all the comfort and elegance of the original in a format that's perfect for sharing.

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The Hot Brown was created in 1926 at the Brown Hotel in Louisville, Kentucky, and has been a beloved Southern classic ever since. This slider version maintains all the essential elements—the creamy cheese sauce, the smoky bacon, the tender turkey—while making it ideal for gatherings. The soft slider rolls become perfectly toasted on top while soaking up the velvety Mornay sauce below, creating layers of texture and flavor in every bite.

Ingredients

• For the Sliders: 12 soft slider rolls (e.g., Hawaiian rolls or brioche), 2 cups cooked turkey breast (sliced or shredded), 8 slices thick-cut bacon (cooked crisp and cut in half), 1 cup Roma tomatoes (thinly sliced), 1/2 cup grated Parmesan cheese
• For the Mornay Sauce: 2 tablespoons unsalted butter, 2 tablespoons all-purpose flour, 1 cup whole milk, 1/2 cup heavy cream, 1 cup shredded sharp white cheddar cheese, 1/4 cup grated Parmesan cheese, 1/4 teaspoon ground nutmeg, 1/2 teaspoon kosher salt, 1/4 teaspoon ground black pepper
• For Garnish: 2 tablespoons chopped fresh parsley (optional)

Instructions

Step 1: Preheat and Prepare
Preheat oven to 350°F (175°C).

Step 2: Make the Mornay Sauce
In a saucepan over medium heat, melt butter. Whisk in flour and cook for 1–2 minutes until lightly golden. Slowly whisk in milk and cream. Cook, whisking continuously, until thickened (about 3–4 minutes). Remove from heat and stir in cheddar, Parmesan, nutmeg, salt, and pepper until smooth. Set aside.

Step 3: Prepare the Rolls
Split the slider rolls horizontally and place the bottom halves in a baking dish.

Step 4: Layer the Ingredients
Layer turkey evenly over the rolls, followed by tomato slices and bacon pieces.

Step 5: Add Sauce and Cheese
Pour the Mornay sauce evenly over the top. Sprinkle with the remaining Parmesan.

Step 6: Top and Bake
Place the top halves of the rolls over the filling. Cover loosely with foil and bake for 15 minutes. Remove foil and bake an additional 5–7 minutes, until tops are lightly browned and cheese is bubbling.

Step 7: Garnish and Serve
Garnish with chopped parsley, if desired. Serve warm.

Tips for Success

The key to a perfect Mornay sauce is patience and constant whisking. Make sure to add the milk and cream slowly to avoid lumps, and don't let the mixture boil once the cheese is added, as this can cause it to separate. If your sauce becomes too thick, thin it with a splash of milk. For the best texture, use freshly grated cheese rather than pre-shredded, which contains anti-caking agents that can affect the smoothness of your sauce. When assembling, make sure to distribute the turkey and bacon evenly so every slider gets a balanced bite.

Variations and Adjustments

While the classic version uses turkey, you can substitute ham for a different twist. For a spicier version, add a pinch of cayenne pepper to the Mornay sauce. If you prefer a richer flavor, brush the tops of the rolls with melted butter mixed with a little garlic powder before the final bake. For those who want extra vegetables, add a layer of sautéed mushrooms or spinach. You can also experiment with different cheeses—Gruyère makes an excellent substitute for the cheddar and adds a nutty depth to the sauce.

Serving Suggestions

These Derby Day Hot Brown Sliders are best served warm, straight from the oven when the cheese is still bubbling and the tops are golden. They pair beautifully with a crisp Chardonnay or, for a true Kentucky experience, a bourbon cocktail like a Mint Julep or an Old Fashioned. Serve them as an appetizer at your Derby Day party alongside other Southern favorites, or make them the main attraction with a simple green salad and roasted vegetables on the side. Leftover sliders can be refrigerated and reheated in the oven, though they're best enjoyed fresh.

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These Derby Day Hot Brown Sliders capture the essence of Southern hospitality in every layer. The combination of tender turkey, smoky bacon, fresh tomatoes, and that incredible homemade Mornay sauce creates a symphony of flavors that's both comforting and elegant. Whether you're celebrating the Kentucky Derby, hosting a game day party, or simply craving a taste of Louisville tradition, these sliders deliver authentic flavor in a format that's perfect for any gathering. Serve them with pride, and watch them disappear faster than a thoroughbred racing to the finish line.

Recipe Guide

→ What type of bread works best for these sliders?

Soft slider rolls like Hawaiian rolls or brioche provide a tender, slightly sweet base that complements the rich fillings perfectly.

→ Can I substitute turkey with another protein?

Yes, ham or roasted chicken can be used as alternatives to turkey for a different but equally tasty flavor profile.

→ How is the Mornay sauce prepared?

The sauce is made by cooking butter and flour together, then gradually whisking in milk and cream until thickened, followed by sharp cheddar, Parmesan, nutmeg, salt, and pepper for a creamy, cheesy finish.

→ What is the best way to serve these sliders?

Serve warm, fresh out of the oven, optionally garnished with chopped parsley, and pair nicely with crisp white wine or a bourbon cocktail.

→ Are these sliders suitable for gluten-free diets?

No, the rolls and flour contain gluten. To accommodate gluten-free needs, consider using gluten-free rolls and flour substitutes.