Southwestern Frittata

Ingredients

• Cooking spray
• 4 (5-inch) corn tortillas, chopped
• 1 (15-ounce) can black beans, rinsed and drained
• 1 (4.5-ounce) can chopped green chiles, drained
• 1/2 teaspoon minced garlic
• 4 large egg whites, lightly beaten
• 1 large egg, lightly beaten
• 1/4 teaspoon salt
• 1/8 teaspoon black pepper
• 1/2 cup (2 ounces) 50% reduced-fat shredded Cheddar cheese with jalapeno peppers (such as Cabot)
• 2 tablespoons chopped cilantro
• 6 tablespoons salsa
• 6 tablespoons fat-free sour cream