Tip - How to Barbeque London Broil on Gas Grill | LIVESTRONG.COM

London broil is not a cut of meat, but a type of beef preparation that involves marinating then slowly cooking a thick cut of meat. According to a 2011 article in "The New York Times," London broils can come from the round, flank, shoulder or sirloin of the cow. Regardless of the cut, the London broil is always one to two inches thick and...