If you get there early enough, and thus get a seat, you can get a free tasting of the food being presented at the Herald Square Macy's Look Who's Cooking demo on Tuesdays and Thursdays at 1 p.m. I happened to be there last week and saw the chairs being set up, so I stayed. Besides, I needed to take a load off my feet. Perfect! The demo was Ger-Nis, a place in Brooklyn that specializes in cooking classes using herbs and locally grown products. I learned how to make pesto and how to use it. It is one way to use up that bundle of herbs left over after using only 3 sprigs for one recipe. There are some amazing recipes on their website: Ger-Nis Culinary and Herb Center