Food historian Dr. William Woys Weaver, whose Roughwood Seed Collection of heirloom plants is a true national treasure, will sign copies of his latest book, "Dutch Treats." A special dessert plate featuring recipes from the book is available for $7.
Where: Johnny Brenda's at 1201 Frankford Ave. 19125
When: February 5, 2017 at 11:00 a.m. to 3:30 p.m.
How much: Pay as you go