According to Taco Bell's website, the new Triple Steak Steak is a "warm, soft flatbread layered with a triple* portion of 100 percent USDA Select marinated, grilled steak and a delicious, melted three-cheese blend." The "triple" adjective denotes the fact that it has three times the amount of steak when compared to a Steak Taco. Calorie count: 690.