Baked Chimichangas

Ingredients

• 2-1/2 cups shredded cooked chicken breast
• 1 cup salsa
• 1 small onion, chopped
• 3/4 teaspoon ground cumin
• 1/2 teaspoon dried oregano
• 6 flour tortillas (10 inches), warmed
• 3/4 cup shredded reduced-fat cheddar cheese
• 1 cup reduced-sodium chicken broth
• 2 teaspoon chicken bouillon granules
• 1/8 teaspoon pepper
• 1/4 cup all-purpose flour
• 1 cup fat-free half-and-half
• 1 can (4 ounces) chopped green chiles