1 Peel avocados, and mash in a small bowl; stir in mayonnaise and remaining ingredients.
2 Cover and chill.
3 Whisk together first 6 ingredients.
4 Place chicken breasts in a heavy-duty zip-top plastic bag; pour half of vinegar mixture over chicken
5 Place bell pepper, onion, and avocado in a heavy-duty zip-top plastic bag; pour remaining vinegar mixture over vegetables.
6 Seal bags, and chill at least 1 hour, tossing occasionally.
7 Remove chicken and vegetables from marinades, discarding marinades.8 Grill chicken and vegetable
s, covered with grill lid, over medium-high heat (350* to 400*F/ 175* to 205*C) 20 minutes or until chicken is done, turning once.
9 Remove vegetables from grill when done.
10 Cool; cut chicken and vegetables into strips.
11 Spread tortillas with Avocado Mayonnaise.
12 Place chicken and vegetables on tortillas; roll up.
13 Cut in half diagonally.
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