President Donald Trump recently announced on social media that Coca-Cola had agreed to replace high-fructose corn syrup with cane sugar in regular Coke sold in the United States. This declaration, which Trump heralded as a positive development, has yet to be officially confirmed by Coca-Cola, as reported by the Associated Press. The potential change has sparked discussions among nutrition experts regarding its actual health implications, with many expressing skepticism about any significant benefits.

Currently, American Coca-Cola is sweetened with high-fructose corn syrup, a liquid sweetener derived from cornstarch. This substance is categorized as a refined sugar, meaning it originates from natural sources but undergoes processing that removes other nutrients, leaving behind pure sugar. Historically, Coca-Cola was initially made with cane sugar. However, the company transitioned to the more cost-effective high-fructose corn syrup in the early 1980s. Interestingly, many other regions globally, as well as products like Mexican Coke sold in classic glass bottles in the U.S., continue to utilize cane sugar as their primary sweetener.

Despite the perception that cane sugar might be a healthier alternative due to its 'natural' origin, nutrition experts largely concur that Coke sweetened with cane sugar offers no health advantages over its high-fructose corn syrup counterpart. Lisa Moskovitz, RD, CDN, CEO of the NY Nutrition Group, highlighted that this 'halo effect' associated with 'natural' cane sugar is misleading. Both cane sugar, sourced from sugarcane or sugar beets, and high-fructose corn syrup are refined sugars with remarkably similar molecular compositions. They both contain an approximate 50/50 split of the simple sugars fructose and glucose, and are metabolized identically by the body.

Caroline Susie, RDN, LD, a spokesperson for the Academy of Nutrition and Dietetics, emphasized that the human body does not differentiate between cane sugar and high-fructose corn syrup; it simply recognizes them as sugar that needs to be broken down. Experts warn that excessive consumption of any refined sugar can elevate the risk of various health issues, including weight gain, type 2 diabetes, heart disease, and fatty liver disease. As Susie succinctly puts it, "At the end of the day, it’s added sugar. Those added sugars really do add up.”

Given these nutritional insights, experts generally advise against regular soda consumption, regardless of the type of sugar used. Moskovitz described soda, whether sweetened with cane sugar or high-fructose corn syrup, as an "empty-calorie, blood glucose-spiking beverage." Even diet soda, despite being sugar- and calorie-free, is not recommended as it provides zero essential nutrients. For optimal hydration, experts advocate for water as the gold standard, along with unsweetened tea and sparkling water. If a craving for soda arises, Moskovitz suggests healthier alternatives such as seltzer flavored with a splash of juice or fresh fruits like berries, oranges, or limes.