Does Coca-Cola made with cane sugar — aka Mexican Coke — really taste better than the U.S. version made with high-fructose corn syrup, as President Donald Trump claims? Not quite, according to some studies.

After President Trump announced that Coke will be made with cane sugar in the U.S., as it is in Mexico, foodies of Mexican heritage said in interviews that they weren’t excited.

In a post on Truth Social, President Donald Trump said that Coca-Cola has agreed to use real cane sugar in U.S. production of the soda. Coca-Cola in the U.S. currently uses high-fructose corn syrup as its primary sweetener.