Lemony Spanish Pepper Chicken

Ingredients

• 8 (6-ounce) chicken thighs, skinned
• 1 1/2 teaspoons dried oregano
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon paprika
• Cooking spray
• 1 1/2 cups red bell pepper strips
• 1 1/2 cups green bell pepper strips
• 1 tablespoon grated lemon rind
• 1/4 cup fresh lemon juice
• 1/2 cup fat-free, less-sodium chicken broth
• 2 tablespoons ketchup