Kentucky Derby Hot Brown Sliders

Featured in: Comfort Meal Ideas

These Kentucky Derby Hot Brown Sliders bring miniaturized indulgence with layers of roasted turkey, crisp bacon, and a luscious Mornay sauce atop golden toasted brioche buns. The creamy cheese sauce blends sharp cheddar and Parmesan with hints of nutmeg and pepper, adding depth to each bite. Quick to assemble and broiled to bubbly perfection, they offer a perfect balance of textures and flavors ideal for festive occasions or casual get-togethers. Garnished with fresh parsley and optional smoked paprika, they capture Southern charm in a handheld delight.

Updated on Fri, 13 Mar 2026 13:38:12 GMT
Kentucky Derby Hot Brown Sliders on Brioche Buns with roasted turkey, crispy bacon, and creamy Mornay sauce.  Pin it
Kentucky Derby Hot Brown Sliders on Brioche Buns with roasted turkey, crispy bacon, and creamy Mornay sauce. | cozyighrem.com

Miniature versions of the classic Louisville Hot Brown, these indulgent sliders feature roasted turkey, crispy bacon, and creamy Mornay sauce atop pillowy brioche buns—perfect party fare for Derby Day or any festive gathering.

Kentucky Derby Hot Brown Sliders on Brioche Buns with roasted turkey, crispy bacon, and creamy Mornay sauce.  Pin it
Kentucky Derby Hot Brown Sliders on Brioche Buns with roasted turkey, crispy bacon, and creamy Mornay sauce. | cozyighrem.com

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The combination of rich Mornay sauce and the smoky crunch of bacon makes these sliders truly irresistible. Their manageable size ensures everyone can enjoy multiple servings, making them a crowd-pleaser at parties.

Ingredients

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  • For the Sliders
    • 12 mini brioche slider buns, sliced
    • 12 slices roasted turkey breast (about 400 g / 14 oz)
    • 6 slices thick-cut bacon, cooked and cut in half
    • 2 Roma tomatoes, thinly sliced
    • 1 tablespoon unsalted butter (for toasting buns)
  • For the Mornay Sauce
    • 2 tablespoons unsalted butter
    • 2 tablespoons all-purpose flour
    • 1 cup whole milk
    • 1/2 cup heavy cream
    • 1 cup grated sharp white cheddar cheese
    • 1/4 cup grated Parmesan cheese
    • 1/4 teaspoon ground nutmeg
    • 1/2 teaspoon salt
    • 1/4 teaspoon black pepper
  • Garnish
    • 2 tablespoons chopped fresh parsley
    • 1/4 teaspoon smoked paprika (optional)

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Instructions

Prepare the Mornay Sauce
In a medium saucepan over medium heat, melt 2 tablespoons butter. Whisk in the flour and cook for 1–2 minutes, until bubbling but not browned. Slowly add the milk and cream, whisking constantly to avoid lumps. Cook until thickened, about 3–4 minutes.
Finish the Sauce
Remove from heat and stir in cheddar and Parmesan cheese, nutmeg, salt, and pepper. Whisk until smooth. Keep warm.
Toast the buns
In a large skillet, melt 1 tablespoon butter over medium heat. Place the cut sides of the brioche slider buns down and toast until golden, 1–2 minutes.
Assemble the sliders
Place the bottom halves of the toasted buns on a baking sheet. Layer each with a slice of turkey, a tomato slice, and 1 tablespoon of Mornay sauce. Top with half a bacon slice.
Broil
Preheat the broiler. Slide the assembled bottoms (without tops) under the broiler for 2–3 minutes, until the sauce is bubbly and lightly golden.
Finish
Remove from the oven, sprinkle with parsley and smoked paprika if using. Top each slider with the top half of the brioche bun.
Serve
Serve immediately while warm.

Zusatztipps für die Zubereitung

Ensure the Mornay sauce is whisked continuously to avoid lumps and achieve a smooth, creamy texture. When toasting the brioche buns, watch carefully to get a golden color without burning. For best flavor, use freshly grated cheeses.

Varianten und Anpassungen

Substitute deli turkey for roasted turkey in a pinch. Add a dash of hot sauce to the Mornay for an extra kick. For a vegetarian version, omit the turkey and bacon and add sautéed mushrooms or roasted vegetables.

Serviervorschläge

Pairs beautifully with a mint julep or a crisp Chardonnay. Serve these sliders as a standout appetizer at Derby Day parties or festive gatherings.

Gourmet Kentucky Derby Hot Brown Sliders on golden brioche buns, topped with melted cheese and fresh parsley.  Pin it
Gourmet Kentucky Derby Hot Brown Sliders on golden brioche buns, topped with melted cheese and fresh parsley. | cozyighrem.com

These Kentucky Derby Hot Brown Sliders bring a Southern classic into a perfectly sized bite. Their blend of rich, creamy, smoky, and fresh flavors makes them a guaranteed hit, whether for a big party or an indulgent snack. Enjoy them fresh and warm for the best experience.

Recipe FAQs

What makes the Mornay sauce special in these sliders?

The Mornay sauce is a creamy blend of butter, flour, milk, cream, sharp cheddar, and Parmesan cheese, seasoned with nutmeg and pepper, giving the sliders a rich and smooth texture that complements the turkey and bacon.

Can I substitute the roasted turkey with another protein?

Yes, deli turkey can be used as a convenient alternative, or for a vegetarian twist, omit the meat and add sautéed mushrooms or roasted vegetables for added flavor.

How do I achieve the perfect toasted brioche buns?

Toast the sliced brioche buns in butter over medium heat until golden brown, about 1-2 minutes per side, ensuring they remain soft yet slightly crisp for optimal texture.

Is there a way to add a spicy kick to the sliders?

Adding a dash of hot sauce to the Mornay sauce before assembling the sliders introduces a subtle heat that enhances the overall flavor without overpowering the dish.

What sides pair well with these sliders for a complete meal?

These sliders go beautifully with classic Southern sides like coleslaw, sweet potato fries, or a refreshing mint julep cocktail to complement their rich flavors.

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Kentucky Derby Hot Brown Sliders

Mini sliders showcasing roasted turkey, bacon, and rich Mornay sauce on buttery brioche buns.

Prep Time
20 min
Time to Cook
25 min
Overall Time
45 min
Created by Melissa Caldwell


Skill Level Medium

Cuisine American Southern

Makes 12 Portions

Dietary Details None specified

What You’ll Need

Sliders

01 12 mini brioche slider buns, sliced
02 12 slices roasted turkey breast (14 oz)
03 6 slices thick-cut bacon, cooked and halved
04 2 Roma tomatoes, thinly sliced
05 1 tablespoon unsalted butter for toasting buns

Mornay Sauce

01 2 tablespoons unsalted butter
02 2 tablespoons all-purpose flour
03 1 cup whole milk
04 0.5 cup heavy cream
05 1 cup grated sharp white cheddar cheese
06 0.25 cup grated Parmesan cheese
07 0.25 teaspoon ground nutmeg
08 0.5 teaspoon salt
09 0.25 teaspoon black pepper

Garnish

01 2 tablespoons chopped fresh parsley
02 0.25 teaspoon smoked paprika

Step-by-Step

Step 01

Prepare Mornay Sauce: In a medium saucepan over medium heat, melt 2 tablespoons butter. Whisk in flour and cook 1-2 minutes until bubbling but not browned. Slowly add milk and cream while whisking constantly to prevent lumps. Cook until thickened, approximately 3-4 minutes.

Step 02

Finish Sauce: Remove from heat and stir in cheddar and Parmesan cheese, nutmeg, salt, and pepper. Whisk until smooth and keep warm.

Step 03

Toast Brioche Buns: In a large skillet, melt 1 tablespoon butter over medium heat. Place cut sides of brioche slider buns down and toast until golden brown, 1-2 minutes.

Step 04

Assemble Sliders: Place bottom halves of toasted buns on a baking sheet. Layer each with one slice turkey, one tomato slice, and 1 tablespoon Mornay sauce. Top with half a bacon slice.

Step 05

Broil Components: Preheat broiler. Slide assembled slider bottoms without tops under broiler for 2-3 minutes until sauce is bubbly and lightly golden.

Step 06

Garnish and Crown: Remove from oven and sprinkle with parsley and smoked paprika. Crown each slider with the top half of brioche bun.

Step 07

Serve: Serve immediately while warm.

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Gear Needed

  • Medium saucepan
  • Whisk
  • Large skillet
  • Baking sheet
  • Broiler or oven
  • Knife and cutting board

Allergy Details

Review every ingredient for possible allergens. Always consult a health expert if you have concerns.
  • Wheat in brioche buns and flour
  • Milk in cheese, butter, and cream
  • Eggs in brioche buns
  • Pork in bacon

Nutrition Details (per portion)

Nutrition guidance intended only for reference—please ask your doctor for health advice.
  • Energy: 280
  • Fats: 16 g
  • Carbohydrates: 19 g
  • Proteins: 13 g

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