These pot roast sliders are our favorite way to use up leftover Mississippi Roast! The beef is so tender and flavorful and the addition of cheese, peppers, and sweet Hawaiian rolls just keeps people coming back for more!
Slice the Hawaiian rolls in half and place the bottom halves in a 9x13 baking dish.
Slice each piece of cheese into quarters.
Place 2 pieces of the cheese on the bottom of each roll. Top with the shredded roast and 2 more pieces of cheese each. Place one banana pepper ring over the cheese. Top with the top half of the roll.
Add the butter to a small bowl and microwave to melt. Stir in the Worcestershire sauce, dried onion, garlic powder, and pepper to combine.
Spoon the sauce over the tops of the sliders, letting run down the sides to coat the top and sides of the sliders.
Cover and bake for 20 minutes. Remove the foil and bake for 5-10 minutes more to brown the tops of the rolls.
Serve hot.
Notes
The Mississippi Roast doesn’t need to be hot when adding it to the sliders, but warm it slightly if it’s coming straight form the fridge or it may not heat all the way through in the oven.You may use pepperoncini rings in place of banana rings if desired, but our family prefers the tang of the banana peppers.To make ahead prepare the sandwiches up until baking, cover with foil and refrigerate for up to 24 hours. Bake straight from the fridge for 35 minutes covered and 5-10 minutes uncovered.