Final answer:
The key ingredients in gyoza are pork, garlic, ginger, cabbage, soy sauce, and sesame oil. The primary allergen in gyoza is gluten.
Step-by-step explanation:
The subject of this question is Cooking and the grade level is High School. The question is asking for the key ingredients and allergens in gyoza, a type of dumpling. The key ingredients in gyoza are pork, garlic, ginger, cabbage, soy sauce, and sesame oil. The primary allergen in gyoza is gluten.