Chicken Fajitas

Chicken Fajitas:
http://www.simplyrecipes.com/recipes/chicken_fajitas/

Ingredients
1 1/4 to 1 1/2 pounds skinless, boneless chicken breasts and/or thighs
Salt
2 Tbsp canola, safflower, peanut or grapeseed oil (a high smoke point oil)
1 large onion, sliced lengthwise (root to tip) into 1/4-inch strips
3 bell peppers of various colors, sliced into 1/4-inch strips

Marinade
2 Tbsp lime juice
3 Tbsp olive oil
1 garlic clove, minced
1/2 teaspoon salt
1/2 teaspoon ground cumin
1/2 teaspoon chili powder
1/2 jalapeno, seeded and minced
1/4 cup chopped cilantro

Extras
8-12 flour tortillas
Salsa
Sliced avocado
Sour cream