The Northeast Aquaculture Conference is taking place at the Eastland Park Hotel Wednesday through Friday. On Monday the next Piatto per Tutti cooking class is being held. Wednesday there is a chocolate tasting at Whole Foods. Whole Foods is also teaching a sushi making class on Thursday. Thursday night The Great Lost Bear is showcasing the beer of Shipyard Brewing. There are wine tastings scheduled this week at West End Deli on Friday and Leroux Kitchen on Saturday. For more information on these and other upcoming food happenings in the area, visit the event calendar.