There is an increasing number of cooking classes in the Seattle area which is encouraging. I used to put them all on my public calendar but now there are too many. I'm providing links to PCC Natural Market's classes as well as classes from Culinary Communion. Classes and food events that are not on these two calendars will still be on mine.
Culinary Communion class calender
PCC Natural Market's class calender
Puget Sound Area Farmers Markets
Le Corden Bleu Seattle Workshops