Mighty-O Donuts
Known for: Seattle's pioneering organic, vegan doughnut maker since 2000, known for cake doughnuts like French Toast and Coffee Bean plus apple fritters.
4 locations
Seattle, WA · Tukwila, WA
Mighty-O Donuts was started in May 2000 by Ryan Kellner, who began selling at a University District street fair before opening a Wallingford/Green Lake cafe in 2003. The company makes organic, non-GMO, vegan doughnuts and grew to several Seattle-area cafes including Ballard (2015/2022 relocation), Capitol Hill, downtown Seattle and Tukwila. In December 2024 Capitol Hill Seattle News reported the company faced bankruptcy, and the Capitol Hill shop closed in September 2025.
Open since 2000
Founded by Ryan Kellner (Seattle Magazine 2022; Wikipedia citing KING 5/Seattle Times); the shop's site says 'since 2000'. Post-bankruptcy ownership not confirmed.

