Observer Editor
“Vinegar 101”: Zingerman’s Delicatessen.:
Zingerman’s staff discuss and offer taste samples of a variety of vinegars and share tips on how to use them in the kitchen. 2–3:30 p.m., Zingerman’s Deli, 422 Detroit St. $30. Preregistration required at zingermansdeli.com/events. delievents@zingermans.com, 663–3354.
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