What makes coconut sugar different from table sugar?
Coconut sugar is made from the sap of coconut palm flowers, while table sugar (sucrose) comes from sugar cane or sugar beets. The key difference is that coconut sugar retains small amounts of minerals and antioxidants that are stripped out of refined white sugar. One study found that coconut sugar contains iron (14.40%), zinc (1.56%), copper (0.90%), and manganese (0.96%)—minerals that table sugar lacks almost entirely [1]. It also has a lower glycemic index (GI) of 35–44, meaning it raises blood sugar more slowly than table sugar, which has a GI around 65 [3].
Does it have a real health advantage?
Yes, but the advantage is modest. The low glycemic index makes coconut sugar a better choice for people with diabetes or anyone trying to avoid sharp blood-sugar spikes [3]. Additionally, coconut sugar provides trace minerals that support electrolyte balance, immune function, and energy metabolism [3]. In a study comparing dark chocolates sweetened with coconut sugar versus regular sugar, the coconut-sugar version had significantly higher total polyphenols (antioxidants) and slightly higher antioxidant activity [2]. However, the calorie difference was negligible—coconut sugar is not a low-calorie sweetener [2].
The catch: it's still mostly sugar
Despite the benefits, coconut sugar is about 87% sucrose (table sugar), with small amounts of glucose and fructose [1]. That means your body processes it very similarly to regular sugar. A 2021 analysis showed that coconut sugar contains 86.86% sucrose, 4.64% glucose, and 3.70% fructose—almost identical to the sugar composition of palm sugar and only slightly different from cane sugar, which is 94.75% sucrose [1]. So while the mineral content and lower GI give it a slight edge, coconut sugar is not a health food. It should still be used sparingly, just like any added sugar.
Sources used in this answer
Identification of Macro Elements (Sucrose, Glucose and Fructose) and Micro Elements (Metal Minerals) in the Products of Palm Sugar, Coconut Sugar and Sugar Cane
Coconut sugar is 86.86% sucrose, 4.64% glucose, and 3.70% fructose, and contains more minerals (Fe, Zn, Cu, Mn) than cane sugar, which is 94.75% sucrose with fewer minerals.
Physicochemical, and microbiological characteristics of probiotic dark chocolatebar sweetened with palm sugar and coconut sugar
Dark chocolate sweetened with coconut sugar had higher total polyphenols and antioxidant activity than chocolate sweetened with regular sugar, with no significant difference in calorie content.
Crystal Coconut Sugar: Health Benefits and Market Potential
Crystal coconut sugar has a low glycemic index of 35–44, making it safer for diabetics, and provides minerals, B vitamins, vitamin C, and antioxidants.
Coconut Sugar: Chemical Analysis and Nutritional Profile; Health Impacts; Safety and Quality Control; Food Industry Applications
Coconut sugar is a healthier sweetener option than most commercial sugars due to its high nutritional value and low glycemic index, though it is more expensive to produce.