Set stove to medium heat then hop the onion and pepper into small pieces then add to your pan.
Cut chicken into pieces then add to pan.
While chicken is cooking spread your sauce onto the tortilla.
When chicken is no longer pink add chili powder, stir, then remove from heat.
Cut and peel your avocado into small pieces. Lay on top of spinach.
Next add all of the foods from the pan onto the tortilla and squeeze a lime over everything.
Fold your tortilla and enjoy!
Tip: Weigh your food to get the exact calorie information.