It’s a scorching summer day here in New York - and all we’re thinking about here is a big scoop of ice-cream. Dessert is the cure-all to many things - but have you ever met somebody who’s made desserts and pastries their life’s work? Here to explain this sweet endeavor, Angel Au-Yeung shadows an executive pastry chef for one morning - and learns what it really takes to be a saint of sweets in the streets of New York City.