Corned Beef Sliders are a delicious, crowd-pleasing mini sandwich packed with tender corned beef, melted cheese, and flavorful toppings, all nestled inside soft slider buns. These bite-sized sandwiches are perfect for parties, game nights, or quick family meals.
With a buttery glaze baked over the top, these sliders come out warm, golden, and irresistibly tasty.
Why You’ll Love This Recipe
Quick & Easy
Ready in under 30 minutes.
Perfect Party Food
Great for gatherings and sharing.
Savory & Cheesy
Loaded with flavor in every bite.
Customizable
Easy to adjust with your favorite ingredients.
Ingredients
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12 slider buns (Hawaiian rolls work great)
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1 lb corned beef (sliced or shredded)
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6–8 slices Swiss cheese (or cheddar)
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½ cup sauerkraut (drained, optional)
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¼ cup Thousand Island or mustard
For the Butter Topping
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¼ cup butter (melted)
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1 tablespoon Dijon mustard
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1 teaspoon garlic powder
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1 teaspoon onion powder
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1 teaspoon poppy seeds (optional)
Step-by-Step Instructions
1. Prepare the Buns
Preheat oven to 350°F (175°C).
Slice the slider buns in half horizontally (keep them connected if possible).
Place the bottom half in a greased baking dish.
2. Layer the Filling
Spread Thousand Island dressing or mustard over the bottom buns.
Layer corned beef evenly.
Add sauerkraut (if using).
Top with cheese slices.
Place the top buns over the filling.
3. Make the Butter Topping
In a small bowl, mix melted butter, Dijon mustard, garlic powder, onion powder, and poppy seeds.
Brush or pour evenly over the tops of the buns.
4. Bake
Cover with foil and bake for 15 minutes.
Remove foil and bake for another 5–10 minutes until tops are golden and cheese is melted.
5. Serve
Slice into individual sliders and serve warm.
Tips for Perfect Sliders
Use Soft Rolls
Hawaiian rolls add a slight sweetness.
Drain Sauerkraut Well
Prevents soggy buns.
Don’t Skip the Butter Topping
Adds flavor and a golden finish.
Bake Covered First
Keeps sliders soft and moist.
Flavor Variations
Reuben Sliders
Use Swiss cheese and Thousand Island dressing for a classic Reuben flavor.
Spicy Sliders
Add jalapeños or spicy mustard.
Turkey Version
Swap corned beef for turkey slices.
Extra Cheesy
Add an extra layer of cheese for more richness.
Storage and Reheating
Refrigerator:
Store leftovers for up to 3 days.
Reheating:
Reheat in the oven at 325°F (160°C) until warmed through.
Serving Suggestions
These sliders pair well with:
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Potato chips or fries
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Coleslaw
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Pickles
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Fresh salad
Final Thoughts
Corned Beef Sliders are a simple yet flavorful dish that delivers big taste in small bites. With tender meat, melty cheese, and buttery baked buns, they’re guaranteed to be a hit at any table.
Whether you’re hosting a party or just craving something warm and savory, these sliders are an easy and delicious choice.