Travelers to Japan are subject to strict rules and regulations when it comes to bringing food into the country. Chocolate falls under these restrictions, with a quantity limit of 1 kg per person. A declaration form must be filled out for any food items brought into Japan, and all items are subject to inspection by customs officials. Meat products, dairy products, fruits, and vegetables may not be allowed into the country at all. If travelers exceed the quantity limits or fail to declare their chocolate on their form, they may face penalties or fines from the Japanese government.