President Donald Trump said Coca-Cola agreed to use cane sugar in the U.S. How does that stack up with high-fructose corn syrup?

President Trump said on Wednesday that he had spoken to the Coca-Cola Company about using “REAL cane sugar in Coke” in the United States and that the company had agreed to begin adding it.

Mr. Vasquez, who sells Coke imported from Mexico at his four Oaxacan-style Mexican restaurants in Southern California, said he doubted that the exact flavor of the Mexican version could be replicated...