1 Tbsp olive oil
3 uncooked boneless, skinless chicken breasts, cut into strips
shredded cheddar or monterey jack or pepper jack cheese
Heat oil in skillet over medium heat. Saute onion for 2 minutes. Add red pepper; saute for 2 minutes more (vegetables should still be a little crisp). Remove vegetabvles from skillet and place in a bowl. Saute chicken in the same skillet until cooked through (I also add the cilantro and some fresh garlic to the chicken, I used 2 cloves of galic), about 4 to 5 minutes; add to vegetable bowl.
Heat tortillas in same skillet for 20 seconds on each side; remove to a plate.
Season vegetable-chicken mixture with salt and pepper; divide among tortillas. Top each with avacado, lettuce, cheese, sour cream, salsa and cilantr (if you didn't already add to the chicken). Fold up and serve.
NOTE: If you use fat-free cheese and sour cream each taco only has 3 points! (for those of you using points!!:))