I had first listed this as golden tofu with peanut sauce, but realized that the basic recipe we made was just noodles with a Chinese style sauce. Here it is:
Boil water for pasta. This recipe is probably enough for about one half pound--you'll need more sauce for more pasta. While it’s cooking combine 3 tablespoons peanut butter, 2 tablespoons rice wine vinegar, 1 tablespoon chopped cilantro, 2 cloves crushed garlic, three teaspoons soy sauce, 1 teaspoon sesame oil and 1 teaspoon brown sugar--with 2-4 tablespoons warm water. Add 1/4 teaspoon salt--taste and adjust accordingly.
Cook pasta. Drain. Mix with sauce, and top with 1/2 chopped scallions and more cilantro
You could also toss in cubes of caramelized tofu.
Mix and match any of the above as you see fit.