My husband and I went on the coolest tour over the weekend. We went to the Tazo chocolate factory in Cambridge, MA. We were expecting it to be a lot of sales pitch and tasting, but instead it was a solid hour of chocolate manufacturing education. We got to handle actual cacao pods, see all the equipment, learn about different cocoa bean grinding techniques and even see the different packaging methods. I think it's going to become one of my go to activities when friends visit from out of town.