SEASON chicken, if desired, with salt and pepper or Knorr® Chicken flavor Bouillon. Heat oil in large nonstick skillet over medium-high heat and cook chicken, stirring frequently, until chicken is thoroughly cooked, about 5 minutes. Stir in lime juice. Remove and set aside.
PREPARE Knorr® Fiesta Sides™ - Yellow Rice in same skillet according to package directions.
STIR in chicken, avocado and tomato until well blended. Top, if desired, with shredded cheddar cheese, chopped red onion and cilantro; now it's delicious. Dig in!