6 mushroom stuffed cheeseburgers Recipes

lean ground beef, chopped sweet onion, eggs, slightly beaten, soft breadcrumbs, ketchup, salt, pepper, butter, sliced mushrooms, cheddar cheese (or mozzarella or american cheese), split buns, toasted

bacon strips, finely chopped, chopped fresh mushrooms, chopped onion, chopped sweet red pepper, chopped green pepper, ground beef, steak sauce, seasoned salt, provolone cheese, halved, kaiser rolls, split

chopped sweet onion, crushed saltines (about 15 crackers), egg, jalapeno pepper, seeded and minced, ranch salad dressing mix, worcestershire sauce, garlic clove, minced, pepper, ground turkey or beef, shredded cheddar cheese, sliced mushrooms, drained, cream cheese, softened, kaiser rolls, split

onion, finely chopped, olive oil, ground beef, worcestershire sauce, salt, pepper, white stuffing mushroom caps, cheddar cheese, cut into 2 inch squares, ketchup (to garnish )