Do you think Emily Mariko knew the sheer impact her salmon rice bowl TikTok would have on the masses? The way it would shake all of us to our cores? Unlikely. A popular meal in Japanese and Korean households made, essentially, from leftovers, the dish combines flaked salmon, rice, sriracha, Kewpie mayonnaise, soy sauce, roasted seaweed, avocado, and kimchi to create a quick-and-easy meal that's a little spicy and a lot delicious.