Mini Hot Roast Beef Sandwiches
Irresistibly savory and perfect for any gathering, these Mini Hot Roast Beef Sandwiches are the ultimate crowd-pleaser. Featuring tender, thinly sliced roast beef layered with melty Swiss cheese on soft slider buns, these sandwiches are baked until golden and slathered with a rich, flavorful butter glaze infused with Dijon mustard, garlic, onion, and a touch of Worcestershire sauce. Topped with a sprinkle of poppy seeds for added texture, they strike the perfect balance between elegance and comfort. Ready in just 25 minutes, this recipe is ideal for game days, parties, or a quick weeknight dinner. Serve them warm and watch them disappear—every bite is loaded with cheesy, meaty deliciousness! Keywords: mini roast beef sandwiches, slider recipe, party appetizers, hot sandwiches, easy baked sliders.
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Recipe Information
Ingredients
- 12 pieces Slider buns
- 1 pound Roast beef, thinly sliced
- 6 slices Swiss cheese, sliced
- 4 tablespoons Unsalted butter
- 1 tablespoon Worcestershire sauce
- 1 tablespoon Dijon mustard
- 1 teaspoon Garlic powder
- 1 teaspoon Onion powder
- 1 teaspoon Poppy seeds
- 0.5 teaspoon Salt
- 0.5 teaspoon Black pepper, freshly ground
Instructions
Preheat your oven to 350°F (175°C).
Slice the slider buns in half horizontally, keeping the bottoms and tops connected. Place the bottom halves on a baking dish or sheet pan lined with parchment paper.
Evenly distribute the roast beef over the bottom halves of the buns, ensuring each slider will have a generous amount of meat.
Cut the Swiss cheese slices in half and layer one half slice over the roast beef on each bun.
Place the top halves of the buns over the cheese to make the sandwiches.
In a small microwave-safe bowl, melt the butter in the microwave (about 20-30 seconds).
Stir the Worcestershire sauce, Dijon mustard, garlic powder, onion powder, poppy seeds, salt, and black pepper into the melted butter until fully combined.
Use a pastry brush or spoon to evenly spread the butter mixture over the tops of the sandwiches, ensuring they are all well-coated.
Cover the sandwiches loosely with aluminum foil and bake in the preheated oven for 10 minutes to heat through.
Remove the foil and bake for an additional 5 minutes, or until the tops are golden brown and slightly crisp.
Remove from the oven and let the sandwiches cool for a couple of minutes before serving. Serve warm and enjoy!
Nutrition Facts
Calories |
256 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 12.1 g | 15% | |
| Saturated Fat | 6.5 g | 32% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 56 mg | 19% | |
| Sodium | 584 mg | 25% | |
| Total Carbohydrate | 23.2 g | 8% | |
| Dietary Fiber | 1.1 g | 4% | |
| Total Sugars | 3.2 g | ||
| Protein | 15.6 g | 31% | |
| Vitamin D | 0.1 mcg | 1% | |
| Calcium | 174 mg | 13% | |
| Iron | 2.4 mg | 13% | |
| Potassium | 425 mg | 9% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
