PreparationMake sauce: Simmer mushroom in water in a small saucepan, covered, 15 minutes. Add kombu and barely simmer, covered, 5 minutes. Remove from heat and let stand, covered, 5 minutes. Strain through a fine-mesh sieve into a large glass measure, pressing on and discarding solids. Return 2 cups liquid (add water if necessary) to saucepan. Add soy sauce, mirin, ponzu, sugar, and 1/4 teaspoon salt and bring to a boil, stirring until sugar has dissolved. Remove from heat. Stir in sesame oil, then cool in pan in a large ice bath. Cook noodles and vegetables: Blanch sugar snaps in a large pot of unsalted boiling water until crisp-tender, about 2 minutes. Transfer with a slotted spoon to a large colander set in ice bath to stop cooking. Lift colander to drain. Transfer sugar snaps to a bowl. Meanwhile, return water to a boil. Blanch spinach until just wilted, about 30 seconds, then cool and drain in same manner. Squeeze out excess water. Add to sugar snaps. Return water to a boil. Add noodles and cook according to package directions, stirring occasionally, until tender. Drain in colander and rinse with cold water. Cool in ice bath until very cold (add more ice to water as necessary). Drain well. Carefully drain tofu and pat dry. Cut into 3/4-inch cubes. Whisk sauce, then pour 1 1/2 cups sauce into a large bowl. Add noodles, sugar snaps, spinach, and half of scallions and toss. Serve in shallow bowls, topped with tofu, remaining scallions, and ginger. Drizzle with some of remaining sauce and serve remainder on the side. Cooks' note:Sauce can be made 3 days ahead and chilled.Per serving: 403 calories, 5g fat (1g saturated), 0mg cholesterol, 2145mg sodium, 76g carbohydrates, 4g fiber, 20g protein Nutritional analysis provided by Nutrition Data See Nutrition Data's complete analysis of this recipe ›
PreparationMake sauce: Simmer mushroom in water in a small saucepan, covered, 15 minutes. Add kombu and barely simmer, covered, 5 minutes. Remove from heat and let stand, covered, 5 minutes. Strain through a fine-mesh sieve into a large glass measure, pressing on and discarding solids. Return 2 cups liquid (add water if necessary) to saucepan. Add soy sauce, mirin, ponzu, sugar, and 1/4 teaspoon salt and bring to a boil, stirring until sugar has dissolved. Remove from heat. Stir in sesame oil, then cool in pan in a large ice bath. Cook noodles and vegetables: Blanch sugar snaps in a large pot of unsalted boiling water until crisp-tender, about 2 minutes. Transfer with a slotted spoon to a large colander set in ice bath to stop cooking. Lift colander to drain. Transfer sugar snaps to a bowl. Meanwhile, return water to a boil. Blanch spinach until just wilted, about 30 seconds, then cool and drain in same manner. Squeeze out excess water. Add to sugar snaps. Return water to a boil. Add noodles and cook according to package directions, stirring occasionally, until tender. Drain in colander and rinse with cold water. Cool in ice bath until very cold (add more ice to water as necessary). Drain well. Carefully drain tofu and pat dry. Cut into 3/4-inch cubes. Whisk sauce, then pour 1 1/2 cups sauce into a large bowl. Add noodles, sugar snaps, spinach, and half of scallions and toss. Serve in shallow bowls, topped with tofu, remaining scallions, and ginger. Drizzle with some of remaining sauce and serve remainder on the side. Cooks' note:Sauce can be made 3 days ahead and chilled.Per serving: 403 calories, 5g fat (1g saturated), 0mg cholesterol, 2145mg sodium, 76g carbohydrates, 4g fiber, 20g protein Nutritional analysis provided by Nutrition Data See Nutrition Data's complete analysis of this recipe ›