My Mexican Gumbo recipe is my best attempt to copy the one served at Qdoba Restaurants. Chipotle has something like it called the Burrito Bowl. I think it could be played around with a bit yet, but here it is in its simplest form:
3-4 lbs chicken breast, cut into bite-sized pieces and cooked
1 small bag black beans (16 oz) — I often cook these on low overnight in the crock pot
1 bag of frozen corn
2 quarts of chopped tomatoes
taco seasoning
After the chicken is cooked, this can all go into a crock pot to be kept warm. You could also add some onions and pepper, or add salsa instead of the tomatoes and seasoning. I serve this over cilantro lime rice — just cook your rice in the regular way (I make about three cups- dry) and add about one Tbsp. of lime juice and 1/4 cup chopped cilantro. Then we top with cheese, sour cream, guacamole, salsa, chips, etc. It’s so easy and this serves 12-15.