Hot & Sour Soup

While we're on the topic of soup, I remembered that I really want to try making Hot & Sour soup at home. I LOVE this stuff, but restaurants can be so hit or miss. Some are awesome, some kind of bleh. Cook's Illustrated was taunting me with their recipe but they can FORGET IT if they think they can get me to subscribe to them again just for this. The interwebs and I will defeat you ATK!!


Hot & Sour Soup
5 dried wood ear mushrooms
4 dried shiitake mushrooms
8 dried tiger lily buds
4 cups chicken stock
1/3 cup diced bamboo shoots
1/3 cup lean ground pork
1 teaspoon soy sauce
1/2 teaspoon white sugar
1 teaspoon salt
1/2 teaspoon ground white pepper
2 tablespoons red wine vinegar
2 tablespoons cornstarch
3 tablespoons water
1/2 (16 ounce) package firm tofu, cubed
1 egg, lightly beaten
1 teaspoon sesame oil
2 tablespoons thinly sliced green onion

Soak the dried mushrooms and tiger lily buds in warm water for 20 minutes. After trimming off any tough stems, slice the mushrooms. With the fingers, shred the tiger lily stems.
Place the mushrooms, tiger lily buds, stock, bamboo shoots, and shredded pork into a saucepan. Bring to a boil, and simmer for 10 minutes.
Stir in soy sauce, sugar, salt, white pepper, and vinegar. Combine cornstarch with 3 tablespoons water. Add a little of the hot soup to the cornstarch, and then return all to the pan. Heat to boiling, stirring. Add the bean curd, and cook 1 to 2 minutes.
Just before serving, turn off the heat. Stir the egg in gradually. Mix in sesame oil. Sprinkle each serving with scallions.

Several folks mention subbing out shiitakes and other mushrooms for the wood ears and tiger lilly buds, but I have confidence that I'll be able to find them out on Clement. There was also a lot of talk about adding more vinegar, using rice wine vinegar and no sugar, and upping the soy, plus dashes of Sriracha here and there. I'm sure I'll do plenty of doctoring to taste and post my notes here. Word on the street is that the egg makes it cloudy - one clever person waited until it was off the heat for a couple of minutes and then added the beaten egg and she says it makes the difference.