Is sugar extracted from plants less healthy than sugar consumed within plant tissues? The sugar anomaly

There are dilemmas in the minds of consumers with respect to sugar consumption - they would like to consume sugars for sweetness, but in a healthy (and perhaps guilt free!) way. In a sense, consumers believe that if sugar does not appear as an ingredient on the product label, but is intrinsic in the food (and will appear as a nutrient), it is 'good'. As an ingredient, however, it is viewed as a 'bad chemical' associated with tooth decay and obesity. The reality is that unless processing induced modifications have occurred, the sugar molecule within a plant tissue is the same molecule structure as present in purified sugar. The same calorific value. However, there is an argument that humans eat too refined food and that if sugars were eaten in their natural context (e.g. within a fruit), their presence and concentration would be in harmony (where different nutrients complement and balance the sugar concentration) with the human body. This reflects the process of eating, satiety, presence of other nutrients (including water) and the associated impact of the indigestible components of plant foods on the transit/nutrient bioavailability control and thus benefits through the gut. The authors explore these issues in this article and seek to provide a scientific basis to different sides of the argument - sugar is good or bad depending on how (in which format and how much/how concentrated) it is consumed. More importantly perhaps, how should sugar consumption - an important nutrient - be managed to optimize the benefits but reduce the disadvantages? (c) 2020 Society of Chemical Industry

Automated summary

Consumers face dilemmas when it comes to sugar consumption, as they want to enjoy sweetness in a healthy way. There is a perception that sugar naturally present in food is 'good', while added sugar is seen as 'bad'. The article explores the idea that the way sugar is consumed, whether in a natural context or refined form, can determine its impact on the body.