Chinese Sai Muen: Local Ina Valley Ingredients, Chinese Technique

Chinese Sai Muen (中国菜 木燕) is the singular vision of a single chef, translating the terroir of Nagano's Ina Valley into sophisticated Chinese cuisine. This small, acclaimed restaurant—a winner of the Tabelog Award—builds its menu around local, often wild, ingredients, applying the techniques of southwest China to create something entirely new. The result is a highly personal style of cooking that has won a devoted following.

Guests consistently praise the multi-course 'Ina Valley' tasting menu, which is the signature experience here. Other highlights that recur in reviews are the intensely savoury, layered soups, a famously excellent Mapo Tofu, and delicate house-made dim sum. The chef's personal explanations of each dish enhance the meal. Desserts, like a classic almond tofu made with real almonds, are also noted for their quality. While the cooking is precise, be aware that the menu can be adventurous, featuring ingredients like soft-shell turtle, local insects, and whole, bone-in fish.

The intimate, 12-seat dining room and one-person operation mean service is precisely managed but can be slow-paced. A few reviewers note that drink prices and small rice portions can increase the final bill. However, the consensus is that the experience offers exceptional value, with the lunch sets in particular being a great deal. Reviewers in 2024 reported paying around ¥11,000–¥12,650 for the 'Ina Valley' course and ¥3,200–¥3,520 for a lunch dim sum course. The lauded Chen Mapo Tofu was available as a ¥1,500 add-on.

• Booking: Reservations are strongly recommended and should be made via the restaurant's website or email. Lunch on Monday, Tuesday, and Wednesday is by reservation only.
• Getting There: The restaurant is a short walk from JR Inashi Station.
• Payment: Credit cards (Visa, Master, JCB, Amex, Diners), transportation IC cards (like Suica), and PayPay are accepted.
• Seating: There are 12 seats at tables. There are no private rooms.
• Dietary Notes: It is wise to mention any strong dislikes when booking, as the menu can feature unusual ingredients.
• Children: Children are welcome.
• Parking: No dedicated parking is available, but there is paid coin parking nearby.
• Smoking: The entire restaurant is non-smoking.
• Facilities: Note that the toilet is located in a neighbouring building.