russet potatoes, peeled and cut into 1/2 inch. chunks • skinless boneless chicken thighs cut into halves • skinless, boneless chicken breast halves, cut nto quarters • chicken broth • stalks celery thinly sliced • jalapeno chile finely chopped • ground cumin • garlic crushed with press • frozen corn thawed • lightly packed fresh cilantro leaves finely chopped • lime juice • ripe avocado chopped