If you love root beer learn how to make your own root beer at home. We don’t drink much soda at my house but we love root beer when we have pizza. The only thing is that they all taste different. I like a straight root beer flavor and some that I buy taste more like vanilla. Now with this recipe and tutorial from David B. Fankhauser, Ph.D. on Biology CLC UC EDU we can make our own homemade root beer.