In a measuring cup, COMBINE lime juice and chili powder; SET aside.
HEAT olive oil in an electric frying pan set to medium high.
STIR FRY cubed chicken until lightly browned; POUR lime juice mixture over chicken; continue to STIR FRY until chicken is no longer pink.
REDUCE heat to simmer; ADD beans; COOK until all ingredients are heated through.
In a mixing bowl, BLEND all topping ingredients.
LADLE filling into soft taco shells and then TOP with avocado cream
We use soft taco shells instead of tortillas
Per Serving (excluding unknown items): 726 Calories; 21g Fat (25.9% calories from fat); 42g Protein; 91g Carbohydrate; 8g Dietary Fiber; 71mg Cholesterol; 935mg Sodium. Exchanges: 6 Grain(Starch); 4 Lean Meat; 0 Vegetable; 0 Fruit; 3 1/2 Fat.