As you're no doubt aware, but your readers might not be, sucrose (table sugar) dissociates into its fructose and glucose halves pretty much as soon as it hits y

As you're no doubt aware, but your readers might not be, sucrose (table sugar) dissociates into its fructose and glucose halves pretty much as soon as it hits your stomach. So cutting back on, e.g. high fructose corn syrup (a roughly 50/50 mix of glucose and fructose) won't help if you're replacing it with sugar.