Philly Cheesesteak Sliders
INGREDIENTS 7 tablespoons extra-virgin olive oil 1 pound beef tenderloin, cut into thin strips Salt and pepper 2 large bell peppers, cut into thin strips 2 onions, halved and thinly sliced 16 dinner rolls, split 6 ounces provolone cheese, shredded (about 1 1/2 cups) DIRECTIONS Preheat the oven to 375 degrees. In a large skillet, heat 3 tablespoons olive oil over medium-high heat until rippling....