the very heavy sugar type — 50% sugar and 50% water — is meant to be used for the most sour fruit. Some canned fruits that use the heavy syrup type, which includes 40% sugar, include sour ...

High-fructose corn syrup, prevalent in many processed foods ... and sucrose is a combination of glucose and fructose (so called fruit sugar). Glucose is not sweet, but fructose is very sweet ...