Hamburger Cheese (usually processed cheese slices but often Cheddar, Swiss, pepper jack, or blue), either melted directly on the meat patty or crumbled on top, is generally an option. Condiments might be added to a hamburger or may be offered separately on the side including mustard, mayonnaise, ketchup, salad dressings and barbecue sauce. Other toppings can include bacon, avocado or guacamole, sliced sautéed mushrooms, cheese sauce, chili (usually without beans), fried egg, scrambled egg, feta cheese, blue cheese, salsa, pineapple, jalapeños and other kinds of chili peppers, anchovies, slices of ham or bologna, pastrami or teriyaki-seasoned beef, tartar sauce, french fries,
Rudolf Hamburger case of Rudolf Hamburger was evidently one that the government took seriously. Hamburger was held in a wooden building which was attached to a police station in Chongqing for approximately thee weeks. He was interrogated about who he was, who had sent him and what he was doing. No Chinese reports of his interrogations have been accessed, but recalling these events many years later he indicated strongly that he had given nothing away. After eight days the interrogation sessions resumed, now involving serious physical torture, but still Hamburger did not betry his comrades. Early in the morning, after approximately three