Avocado toast is a dish consisting of a piece of toasted bread topped with a combination of mashed avocados, salt, pepper, and (sometimes) citrus juice. There are many varieties of this dish, so it can be enriched with ingredients such as salmon, tomatoes, onions, eggs, garlic, cheese, olive oil, or red pepper flakes.
Although the dish is quite straightforward, the location of its origin is not - some claim that it is an Australian invention, while...