Hold it... Holdit! You've have the near perfect base for one of my favorite soups... Hot and Sour!
All you need to do is throw in about a cup (double handful) of plain diced tofu, a package of Chinese sesame noodles, 1 cup shitake mushrooms, some water chestnuts (sliced), some bamboo shoots, some diced green onions, 2 tablespoons Chinese Chili Oil, maybe 2 teaspoons of plain sugar, and two eggs gently beaten (whole eggs, please). We also mix about 3 tablespoons (envision a small palm full) of cornstarch in a cup of warm water to thicken, et voila... simmer for an hour or so.
For added texture and flavor add some cubed cooked pork or chicken... maybe a cup full.
Great for cold days.
If you hadn't already used the red wine vinegar, the recipe calls for a cup of that, although I'd just as soon use aplle cider vinegar. I'd also use more of the Chinese chili oil, but then I like spicy heat in this soup. Some folks also use maybe a half cup of soy sauce... but you can take it or leave it...