Chicken fajitas - Mayo Clinic

Ingredients

• 1/4 cup lime juice
• 1 or 2 cloves garlic, minced
• 1 teaspoon chili powder
• 1/2 teaspoon ground cumin
• 3 pounds boneless, skinless chicken breasts, cut in 1/4-inch strips
• 1 large onion, sliced
• Half a green bell pepper, slivered
• Half a red bell pepper, slivered
• 12 low-fat, whole-wheat 8-inch tortillas
• 1/2 cup salsa
• 1/2 cup fat-free sour cream
• 1/2 cup low-fat shredded cheddar cheese