Babies eat everything that does not cause pain, but by about 3 years of age, aversion and disgust kicks in and they begin to know what to avoid.But taste is more than just taste. How you think about food or drink affects how you judge it. So for ‘Perrier’ water, to appreciate its great taste you have to know that it is ‘Perrier’. This applies to many food or drink items and failure to recognize your favourite foods and drink in a blind test is not being dishonest or confused.
Studies find that-
So there is really something more to taste than just that which is based on the physical properties of what is tasted in the mouth. The nose (smell) and eyes (looks) are very important in determining the experience of taste. Ask someone to put different items with the similar texture into your mouth without telling you what it is and with your eyes closed and nose clipped shut and you will soon