A quick & super simple soup. Tom Yum is a thai hot and sour soup, as well as being spicy. I don't really like cooking Tom Yum from scratch because its a very common dish, and whenever one gets the craving for Tom Yum, they want it here and now, rather than waiting hours for it! (TIP: Feel free to add seafood or substitute the vegetables inside to whatever your preference. It's Tom Yum Soup!)