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Mochi Waffle Corner in Mountain View offers a selection of Vietnamese iced coffees, including black sesame (center) and sea salt (right). Photo by Adrienne Mitchel. Sweet, creamy, cold and ...

This is where things get a little complicated. Mochi donuts, mochi waffles, and other mochi-adjacent delights typically get their signature chewy, springy texture from rice flour or even tapioca ...