Mushroom-Stuffed Cheeseburgers PT40M https://img3.recipesrun.com/201907/2019/1107/9f/0/373174/300x200x90.jpg No need to call my family twice when these burgers are on the menu. Get ahead of the game and stuff them ahead of time, then grill later. Hamburgers are popular food, not only because they are easy to make, but also because they are delicious. 6 servings Ingredients: 8 kaiser rolls, split 4 slices provolone cheese, halved 1/2 tsp. seasoned salt 2 tbsp. steak sauce 2 pounds lean ground beef (90% lean) 1/4 cup chopped green pepper 1/4 cup chopped sweet red pepper 1/4 cup chopped onion 2 cups chopped fresh mushrooms 2 bacon strips, finely chopped