Chicken Udon Stir Fry

Bahan-bahan (4 porsi)

• 2 (7 ounce each) package udon noodles
• 4 boneless skinless chicken thighs (cut into bite-size pieces)
• 1 teaspoon vegetable oil (more as needed)
• ½ yellow onion (sliced)
• 4 ounces mushrooms (sliced)
• 1 red bell pepper (sliced)
• 1 cup snap peas
• sesame seeds (and thinly sliced green onion, for garnish, optional)
• ¼ cup soy sauce
• ¼ cup water
• 2 tablespoons brown sugar
• 2 teaspoons rice wine vinegar
• ½ tablespoon cornstarch
• 1 teaspoon sesame oil
• ½ teaspoon sriracha
• ½ teaspoon grated fresh ginger (optional )