Sheet Pan Chicken Meatballs & Charred Broccoli

Ingredients

• 2/3 cup ketchup
• 1/4 cup Worcestershire sauce
• 2 tbsp rice cooking wine or water
• 2 tbsp honey
• 4 tsp soy sauce
• 1 tsp peeled, finely grated ginger
• 1/2 tsp freshly ground black pepper
• 2 heads of broccoli (about 1½ lb.)
• 2 tbsp vegetable oil, divided
• 2 & 1/2 tsp kosher salt, divided
• Crushed red pepper flakes (optional)
• 1 pound ground chicken
• 1 large egg, beaten to blend
• 4 scallions, thinly sliced
• 2 garlic cloves, finely grated
• 2″ piece ginger, peeled, finely grated
• 1/3 cup panko (Japanese breadcrumbs)
• 1 tbsp toasted sesame oil
• 1/4 tsp freshly ground black pepper
• Cooked rice and sesame seeds (for serving)