Experience Japanese food culture by learning how to make homemade onigiri and inarizushi, both popular snacks in Japan. Onigiri are balls of freshly cooked rice stuffed with ingredients such as umeboshi, salmon and kelp, while inarizushi consist of sushi rice tucked inside deep-fried tofu pockets. Because they’re easy to make and easy to eat, they’re often included in bento boxed lunches.