Marinate chicken in Baja marinade 30 minutes or longer. Grill chicken until done.

While the chicken is grilling prepare the orzo. Heat oil in a large saucepan over medium heat and add orzo Cook, stirring constantly until lightly browned. Stir in Southwest seasoning or chili powder, tomato paste, 3/4 can of Rotel and chicken broth. Bring to a boil. Reduce heat to low. Cover and simmer 15-20 mintues. Fluff with fork.

Heat queso for 30 seconds in microwave. Heat remaining Rotel. Weigh orzo on food scale and divide into 4 portions. Plate orzo, place a piece of chicken on top, top with 31 gm (about 2 Tbsp) of queso and garnish with Rotel.