if you can identify which kind of taster you are, you will be able to make more educated choices about your diet. This simple test can show whether you are a nontaster, medium taster, or supertaster. Put a small amount of blue food coloring on your tongue. Take a piece of notebook paper (the kind with three holes punched out), and put one of the holes over your tongue. Your taste buds will look like little pink bumps on your blue tongue.Count how many bumps you see in the hole. if there are five bumps or fewer, you are a nontaster. if there are 30 or more, you are a supertaster. if there are between 5 and 30, you are a medium taster.