Recipes: Yaki udon

Preparation:   Preparation time: 15 mins Cooking time: 20 mins Serving: 4 Ingredients: Dressing: ¼ cup oyster sauce 3 tablespoons soy sauce 2 tablespoons mirin 1 tablespoon unseasoned rice vinegar 2 teaspoons Worcestershire sauce 2 teaspoons toasted sesame oil 1 teaspoon packed light brown sugar 1 teaspoon Sriracha sauce 1 medium garlic, grated 1 medium (5-oz.) bunch scallions 2 tablespoons canola oil 12 ounces sliced mixed wild mushrooms (such as cremini, oyster, and shiitake) (about...