Taco Bell is rolling out a new Soft Steak Taco. This limited-time taco features a flour tortilla filled with marinated grilled steak, lettuce, tomatoes, cheddar cheese, and an avocado ranch sauce. While the Soft Steak Taco is only available at participating Taco Bell locations in Phoenix, Arizona, and Bakersfield, California, if it does well it will be available nationwide. In addition to the Soft Steak Taco, Taco Bell is testing its first-ever line of frozen coffee and shakes called “Chillers” at select locations.