- Mason Jar Meals 101 WorkshopMar 01, 2020, 1:00 PM – 2:30 PM ESTHBK, 2202 South 50 East, Winamac, IN, USAThink beyond salad! Learn basic tips & tricks for mason jar meals you warm up! You'll be provided easy & practical ways to prep them, using things you probably already have in your kitchen! Includes demonstrations & a take home meal. $20/participant. Space is limited.