Be a food tourist without ever leaving Ditmas Park! First, head to Purple Yam for a class on how to make Southeast Asian ice cream, sorbet, and halo halo (a classic Filipino iced dessert) in flavors like avocado and lychee. The class runs from 12-4pm, and you can buy the $45 tickets online. Once your palate is properly cleansed, quench your New Orleans cravings down the street at the Second Annual Crawfish Boil at Sycamore. For the cost of a $25 ticket, you gain entry to either the 2pm or 5pm feeding, where live music, a large bucket of crawfish, and a crisp Abita beer awaits you.