40min · 4 servings For sauce & marinade: 1.5 tbsp corn starch • 1/2 cup soy sauce • 1/4 cup beef broth • 2 tbsp honey • 2-3 tsp sriracha • 2 tsp sesame oil • 5 garlic cloves, minced For sheet pan: 1-1.5 lbs flank steak, cut into pieces • 2 medium heads broccoli, cut up • olive oil • green onions • sesame seeds