Refreshing Vegetarian Hiyashi Chuka (Cold Ramen Recipe)

Prepare Toppings: Cut the cucumber into thin strips and cut the tomato into bite-sized pieces. Cut the atsuage into thin strips and then cook it in either the oven or a frying pan until it becomes crispy, which usually takes around 5 to 7 minutes. Heat a frying pan, add oil, and cook the beaten eggs into thin omelets. Once cooled, cut the omelets into thin strips.
Make the sauce: Add the rice vinegar, soy sauce, sugar, sesame oil, and water in a small bottle and shake the bottle to combine. Taste and adjust the flavors as needed to suit your preferences.
Cook the noodles: Boil the ramen noodles according to the package instructions. Drain and rinse them under cold running water to let them cool.
Assemble: Place the drained noodles on a serving plate, arrange the toppings on top of the noodles, and pour the sauce over.