(Continued from page 4) Portland, Ore.-based Thai restaurant Pok Pok has been selling vinegar to drink since 2005, according to its website, which correlates the practice to the consumption of “shrubs” — sour fruit-based drinks sweetened with sugar — as tonics during colonial times. The restaurant adds its own bottled Pok Pok Som (som is “sour” in Thai) to cocktails and also dilutes it with soda water as a popular beverage in both its Portland and New ...

Register to view this article

It’s free but we need to know a little about you to continually improve our content.

Why Register?

Registering allows you to unlock a portion of our premium online content. You can access more in-depth stories and analysis, as well as news not found on any other website or any other media outlet. You also get free eNewsletters, blogs, real-time polls, archives and more.


Attention Print Subscribers:  While you have already been granted free access to NRN we ask that you register now. We promise it will only take a few minutes!

Questions about your account or how to access content? 

Contact: Desiree Torres Desiree.Torres@penton.com 

Already registered? here.