If you don't know what fart cookies are you must be crazy. But anyway fart cookies are suger cookies with chocolate chips and jellybeans.here's Here's what you need to make them and how to make them. What you need: # suger cookie dough # choclate chips # jellybeans # metal tray (to go into oven) # mixing bowl # 2/3 cup of water How to make it: First, preheat your oven to 350. Pour the suger cookie dough into the bowl. Next pour the chocolate chips, jellybeans, and 2/3 cup of water into the bowl. Then put the dough onto the pan and stick it into the oven. cook it for 6-10 mins. When it's done let it cool for 2-3 mins. then use cookie cuters and cut it up and eat it.