The Effect of Salt When Added to Margarita
For the information of many, margarita is a cocktail made up of tequila, Cointreau, lime or can be of lemon juice mixtures, often has salt on the edge of the glass and can either be served as on the rocks or poured over ice.
If you ever tried drinking margarita, perhaps you have observed that when salt is being added to it, it will not only make your glass look cool however, it will also allow the popping of sourness and sweetness in your mouth. The reason behind why margarita taste sour and sweet at the same time is because when salt is being added, it suppresses the bitterness of the drink. However, if you are calling salt as an enhancer, you might be wrong on that part since there is no physiological condition that connects salt and universal flavor enhancement.
That may be the case but it is clear to the purpose of salt and that is to suppress other tastes while boosting the basic ones. By adding salt, even a pinch of it, into a mixture, it will tone down the bitterness of the mixture. The sweet taste of a drink is being counteracted by the bitterness of it, preventing it from being perceived hence, if you want your drink to taste more sweet, just add a little bit of salt to it. Talking about salt on a chemical level, the root cause of why the bitterness of a mixture is being suppressed are the sodium ions in the molecules of sodium chloride. To make the subject matter at hand become more interesting, did you know if bitter compounds are being added to salty ones, the salty level of a mixture retains its saltiness or if changes in taste does occur, it is not noticeable?
Salt being added to a cocktail such as margarita, it does not only increases the bitterness and sweetness of the drink, it also heighten out perception of its aroma making the flavor of the drink seem more potent. Furthermore, salt is also capable of increasing the amount of saliva produced by the mouth hence, making the drink feels a bit more thick and rich.
Adding a very little concentration of salt will not hinder it from effectively eliminating the bitter taste of a mixture. As salt dampens that bitter taste of a mixture, it boost other flavorings or taste like the sweetness or sourness, making the drink taste the way you will like. In today’s time, there are lots of bartenders who make it a point to add salt to every citrusy drink they are mixing so that the sourness of the mixture will brighten or enhanced. But then again, bartenders still need to be cautious about adding salt to the drink since too much of it will dampen the level of acid on the drink.
Source: flake salt