I was shocked to learn just how damaging sugar and high-fructose corn sweetener is on the body. The book Why We Get Fat: And What To Do About It, by Gary Taubes, laid out all the scientific evidence and left a paper (or link) trail that anyone could follow if they want to verify the data for themselves. While the information is still a bit controversial, in spite of the validated research (which is open to individual interpretation), I applied my own critical reasoning and felt I could trust my own judgement. This is partly why I quit eating sugar. Anyone who joins the quitting sugar or low carbohydrate community will become familiar with the health consequences of over-consuming sugar. They also become familiar with the many experts who make certain claims about various foods and why they should be avoided. One such person is Dr. William Davis, author of Wheat Belly, who makes this claim:
“People are usually shocked when I tell them that whole wheat bread increases blood sugar to a higher level than sucrose. Aside from some extra fiber, eating two slices of whole wheat bread is really little different, and often worse, than drinking a can of sugar-sweetened soda or eating a sugary candy bar.”
I’ve come across this claim being referred to on many blogs, podcasts and word-of-mouth. It seems to be widely accepted as true. And [full-disclosure] I like Dr. William Davis and his message, therefore, I accepted his claim when I heard it, even though it seemed a little surprising. Of course, if everybody is saying it, then it must be true, right?