Everyone loves a donut, but Sara Spearin's confections are well above average. At Dynamo Donut + Coffee, Spearin takes her years in the kitchens of some of San Francisco's top restaurants (Foreign Cinema, Liberty Cafe, Stars, Postrio) to create flavor pairings you'd be more likely to find in artisinal pastries than in the humble donut.Using seasonal, local and organic ingredients wherever possible, Sara and her talented baking team hand make the tastiest, lightest, and fluffiest cake and classic donuts around, directly at the Mission storefront and supplying the Marina Kiosk six days a week.