
One of their selling points is that their meats are "naturally raised" meaning were humanely raised free of antibiotics and growth hormones and were fed a vegetarian diet.
The Chipotle regular burrito comes in a flour tortilla with cilantro-lime rice, pinto or vegetarian black beans, meat (braised carnitas, barbacoa, adobo grilled chicken or steak) or guacamole (the vegetarian option), salsa, cheese, or sour cream. Barbacoa is slow-cooked meat, in this case, it's beef braised until tender.
I chose to go with the grilled chicken with rice and black beans and roasted chili-corn salsa. Chipotle's roasted chili-corn salsa is super great! It has a nice blend the sour tartness normally associated with salsa with the sweetness of corn and medium heat from chopped chili.
I have to say Chipotle makes a good burrito. The chicken was well-marinated and wasn't dry. All the ingredients have their own distinct flavors and are well blended when wrapped so that each bite gives you a taste of those flavors. Burrito Wrapping is important! I hate when all the ingredients are separated in the burrito and you can't get a good bite.

One note of warning that I've noticed, Chipotle food isn't very hot temperature wise and ends up being just warm when you eat it.