Tangy Chicken Fajitas

2-3 chicken breasts cut into strips
1 bell pepper of your choice juliened
1 red onion cut into strips
1/4 c. olive oil
1/4 c. lime juice
1/4 c. vinegar
1 pkg. Good Seasonings dry Italian Dressing

Combine olive oil, lime juice,vinegar, and dressing. Add chicken and cut vegetables to marinade and marinade at least 3-4 hours (I put my chicken out in the morning to thaw and then add it to marinade around lunch time) Cook chicken and vegetables until chicken is fully cooked and vegetables tender.