Taiwan Cuisine Koushiki is a Taiwanese restaurant open until 23:00. In addition to being convenient for late-night dining, one of its best features is that you can order lunch menu items even at night. With a wide variety of dishes, it’s a great choice for anyone who wants a hearty meal.
This time, I visited at night and tried the Mapo Ramen and the Black Vinegar Chicken Lunch Set. On another day, I visited at lunchtime and ordered the Pork and Wood Ear Stir-Fry Lunch Set. I’ll introduce the interior, parking, and menu details along with my impressions.

What Kind of Restaurant Is Taiwan Cuisine Koushiki?

Taiwan Cuisine Koushiki is located in Sakurada Nishi, Yamagata City. The restaurant sits next to “Yamaya,” making it relatively easy to find.

Because you can’t see much of the interior from the outside, first-time visitors may feel a bit hesitant to enter. However, once inside, you’ll find plenty of seating and a comfortable space where you can enjoy your meal at a relaxed pace.

Family-Friendly Interior with Many Tatami and Booth Seats

The restaurant appears to have around six booth tables and six to eight tatami seating areas.

With a relatively large number of seats, it’s easy to visit with family or groups. When I visited, many customers were dining in groups.

Especially during lunchtime, families were enjoying their meals, giving the restaurant a lively and welcoming atmosphere.

Introducing the Menu at Taiwan Cuisine Koushiki｜Lunch Sets, Set Meals, and Ramen Combos

Taiwan Cuisine Koushiki offers a wide variety of set menus at reasonable prices for both lunch and dinner. You’ll find set meals, ramen combos, rice dishes, and more.

*Prices are as of May 2026.

With so many menu options, it’s easy to find yourself wanting to visit again and again. And with free large rice portions, it’s especially appealing for those who want a hearty meal.

Note: The restaurant mentions that actual dishes may differ from the photos shown on the menu. If you’re unsure, feel free to ask before ordering.

During lunchtime, there is a self‑serve coffee station, making it a nice place to relax after your meal.

Trying the Mapo Ramen Set — Ramen, Rice, and Fried Chicken for a Hearty Meal

During my evening visit, I ordered the Mapo Ramen from the “Ramen Set.” This set is available even at night, which is a nice bonus.

The ramen features a mildly sweet soy-based broth topped generously with thick mapo tofu sauce. It has a pleasant spicy kick without being overwhelmingly hot, making it easy to enjoy.

Because the topping is thick and saucy, the dish stays piping hot for a long time, letting you enjoy its warmth until the very end.

The noodles are classic Chinese-style noodles that pair well with the broth, offering a satisfying bite.

Adding some of the mapo sauce onto the rice to enjoy it like a mapo rice bowl was also delicious.

The fried chicken was freshly cooked — crispy on the outside and juicy inside, with a nice hint of ginger.

Freshly fried chicken is extremely hot, so be careful to avoid burning yourself.

Trying the Black Vinegar Chicken Lunch Set — Crispy Texture with Sweet and Tangy Sauce

This was another dish I ordered during a nighttime visit. The Black Vinegar Chicken from “Today’s Lunch Menu” looked hearty from the moment it arrived.

The chicken is fried until crisp, combined with lightly stir-fried vegetables, and coated generously with a sweet and tangy black vinegar sauce.

Unlike typical sweet-and-sour dishes with softer batter, this one retains a crunchy coating, giving it a unique texture.

Eating the richly flavored sauce with rice was absolutely wonderful. Black vinegar is known for helping with fatigue, so it felt perfect after a long day of work.

The side dishes included pickles, chilled tofu topped with minced meat sauce, and a Chinese-style egg soup. It was a very satisfying lunch set.

Lunch Visit Report — “Pork and Wood Ear Stir-Fry Lunch” with a Delightful Crunch

Here is a report from a separate lunchtime visit. Koushiki has so many menu options that it’s easy to become a repeat customer.

The Pork and Wood Ear Stir-Fry I ordered that day featured large pieces of wood ear mushrooms.

The crunchy texture of the wood ear mushrooms was delightful, and the seasoning paired well with the pork, making it a great dish to enjoy with rice.

The side dishes included takuan pickles, fried chicken, and a Chinese-style egg soup.

The rice portion was generous, and overall the meal had plenty of volume.

The fried chicken was freshly cooked with a crispy exterior.

Since it’s served very hot, letting it cool slightly before eating is recommended.

If you enjoy wood ear mushrooms, this lunch set is a must-try.

Access Information for Taiwan Cuisine Koushiki

Taiwan Cuisine Koushiki is located about 15 minutes by car from Yamagata Station.

Parking is available both in front of and behind the restaurant.

The parking area is relatively spacious, making it easy to park, but it tends to get crowded during lunchtime and on weekends. Depending on the time of your visit, parking may be limited, so arriving with a bit of extra time is recommended. Late-night hours are generally less crowded.

*Information is based on the time of visit or publication.
Menu items, prices, and business hours may change due to various circumstances. Please check with the restaurant for the latest information before visiting.

Summary

Taiwan Cuisine Koushiki offers a wide variety of lunch sets, set meals, and ramen combinations, and it’s one of the rare restaurants where you can order lunch menu items even at night.

Since it’s open until 23:00, it’s convenient for late-night visits after work or outings.

Overall, the portions are generous, making it ideal for those who want a hearty meal. Because the rice portions are quite large, those with smaller appetites may want to request a smaller serving. Personally, I recommend the crispy fried dishes.

Although the interior is not visible from outside and may seem intimidating at first, the spacious parking and numerous seats make it a comfortable choice even for families.

If you’re looking for Taiwanese cuisine for lunch or dinner around Sakurada Nishi in Yamagata City, this restaurant is definitely worth considering.

Click here for Taiwan Cuisine Koushiki’s restaurant information

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