Suggested Meals. 1  Cold foods (sandwiches, raw vegetables, salad when properly prepared to prevent listeria) 2  Bland foods (chicken soup, broth, plain baked potato) 3  Plain vegetables or fruits.  Keep meals small, but eat as frequently as you 1  need. Foods rich in vitamin  B6.
The term London broil can confuse, because technically it is a method of grilling and slicing the meat rather than a specific cut of beef. However, supermarket cuts labeled London broil are most often cut from the flank. Both flank and top round offer good flavor, but they differ in texture.
The preparation of London broil typically involves marinating the meat for several hours followed by high heat searing in an oven broiler or outdoor grill. It is then served in thin slices, cut across the grain. If cut and used for sandwiches, the meat is usually more rare than traditional roast beef.