Because the sense of taste can only occur in certain settings, writers may overlook it and not take advantage of it where it makes sense. But writing about the sense of taste can bring a fresh perspective to a scene that is dominated by sights and sounds.
How a meal tastes can show the emotional state of your point of view (POV) character. If your character is eating a favorite food, and someone tells her bad news, she will find the food tasteless or disgusting. Conversely, your character eats something he usually avoids, but he’s in such a good mood, his distaste disappears.
Describing what tastes your character likes and dislikes gives readers insight into her character. If your character is critical or spoiled, then she would harshly describe how certain foods don’t meet her high standards. Or your character may eat something he hates so as not to hurt the feelings of the cook, giving readers clues about his personality. For more on food as writing inspiration, click here for my post from November.
Words may be compared to tastes. A character makes a confession, and the words taste bitter. He says the name of a loved one, and it tastes sweet. For some people with a rare form of synesthesia, certain words really do stimulate a sense of taste. Check out this article to learn about his interesting condition.
Since smell and taste are so closely link, you can bring in taste to give a different spin on a smell. The odor of burning metal leaves a metallic taste. Sweet-scented flowers, the ocean, and fires all have a tastes to them.
How would you use the sense of taste in your writing?