Roast Beef Sliders

Description A handful of ingredients is all it takes to have a fast appetizer ready for game day. Ingredients 1 serving cooking spray 1 pound thinly sliced deli roast beef 1 (8 ounce) package thinly sliced provolone cheese 1 tablespoon vegetable oil 1 small onion, diced 1 green bell pepper, diced ½ cup sliced mushrooms … Read more