Spicy Roast Beef Sliders

Preheat the oven to 300 degrees F (150 degrees C).

Roughly chop roast beef until crumbly.

Combine consomme, jalapeno, Worcestershire sauce, salt, and pepper in a saucepan over medium heat; bring to a simmer. Add roast beef, lower heat to medium-low, and simmer until heated through, 1 to 2 minutes. Add flour and stir constantly until thickened into a gravy, 3 to 5 minutes. Remove from the heat.

Slice rolls in half without separating rolls from each other. Put bottom halves on a baking sheet and layer with provolone cheese slices. Spoon meat mixture on the provolone and cover with Cheddar cheese slices. Add a thin smear of horseradish and place top rolls on top.

Bake in the preheated oven until cheese is melted, about 5 minutes. Cut sliders apart to serve.