Sheet Pan Hawaiian Chicken

Ingredients

• 1 1/2 lbs boneless skinless chicken breasts
• 2 1/2 tsp cornstarch
• 2 cups fresh cubed pineapple
• 1 small red onion
• 2 1/2 Tbsp soy sauce
• 2 tsp peeled and minced fresh ginger
• 3/4 tsp freshly ground black pepper
• 1 medium red bell pepper
• 1 medium green bell pepper
• 2 Tbsp chopped cilantro
• 2 Tbsp packed brown sugar
• 3 Tbsp pineapple juice concentrate
• 1 1/2 Tbsp rice vinegar
• 2 tsp minced garlic
• 2 tsp worcestershire
• 1/3 cup ketchup