*Ingredients °1 fillet beef sirloin (1 pound), thinly sliced °2 small onions, sliced °2 green bell peppers, sliced °1 cup barbecue sauce (such as Bull’s-Eye(R) Texas barbecue sauce) °8 10-inch flour tortillas °2 cups grated cheddar *Directions Preheat oven 425 degrees F (220 degrees C). Heat skillet over medium heat; cook and stir beef until […]