10 Soba in Osaka is promoting a great value menu featuring ten-percent buckwheat soba starting at ¥500 and an upgraded “Cold Soy Milk Spicy Dipping Noodles” for ¥990 (tax included).
This menu stands out among typical Japanese food options in Osaka by offering authentic, gluten-free soba made with 100% domestic buckwheat flour, along with a spicy and flavorful cold dipping noodle dish enhanced with sesame and chili oil.
The limited-time cold soy milk spicy dipping noodles will be available from August 28, 2026. Additionally, the Honmachi store in Osaka offers a happy hour starting August 17, where customers ordering soba, rice bowls, or set meals after 3 p.m. can enjoy select drinks like highballs and lemon sours at half price.
About 10 Soba and Its Menu

10 Soba specializes in ten-percent buckwheat soba made with carefully selected domestic buckwheat flour. The soba is produced using a vacuum method introduced in early 2026, which enhances the noodles’ firmness and aroma while addressing the usual fragility of soba noodles without binders. The upgraded cold soy milk spicy dipping noodles feature a rich sesame flavor with a spicy kick from doubanjiang and chili oil, combined with chunky coarsely ground pork in a cold soy milk base. The restaurant also offers gluten-free tempura made with soba flour, freshly fried to order, catering to health-conscious customers.

Highlights
- Ten-percent buckwheat soba priced from ¥500 (tax included).
- Limited-time upgraded cold soy milk spicy dipping noodles for ¥990 (tax included) from August 28, 2026.
- Happy hour at Osaka Honmachi store from August 17, 2026, offering half-price drinks after 3 p.m.
- Happy hour drinks include highballs at ¥190, lemon sours at ¥170, and SUI gin sodas at ¥170 (tax included).
- Vacuum production method improves soba texture and flavor.
Menu and Store Details
| Item | Details |
|---|---|
| Name | 10 Soba |
| Menu / items | Ten-percent buckwheat soba ¥500; Cold Soy Milk Spicy Dipping Noodles ¥990; Highball ¥190; Lemon Sour ¥170; SUI Gin Soda ¥170 (all tax included) |
| Period | Cold Soy Milk Spicy Dipping Noodles: August 28, 2026 – Limited time; Happy Hour: From August 17, 2026 |
| Location | Honmachi, Osaka |
| Stores | 10 Soba Honmachi Store (Osaka), Kyoto City Hall Tetemachi Store, COCON KARASUMA Store (Kyoto) |
| Address | 10 Soba Honmachi Store: 3-3-17 Minami-Honmachi, Chuo-ku, Osaka, 1F Marumatsu Building |
| Price | ¥500, ¥990, ¥190, ¥170 (tax included) |
Before you buy
- When can I buy the Cold Soy Milk Spicy Dipping Noodles?
- They will be available from August 28, 2026, for a limited time.
- When does the happy hour start at the Honmachi store?
- Happy hour started on August 17, 2026, and runs daily after 3 p.m.