Topic Guide
What Is Food science?
Food science is a subject covered in depth across 1 podcast episode in our database. Below you'll find key concepts, expert insights, and the top episodes to listen to — all distilled from hours of conversation by leading experts.
Key Concepts in Food science
Denatured fruit
This refers to fruit that has undergone a process, like juicing, where its natural components are altered or removed, specifically the fiber. The episode explains that denaturing fruit by removing its fiber eliminates the protective mechanism that slows sugar absorption, leading to rapid glucose spikes.
Glucose spike
A rapid and significant increase in blood sugar levels. The episode highlights that consuming denatured fruit like orange juice causes a large glucose spike because the absence of fiber allows sugar to enter the bloodstream quickly and without buffering.
What Experts Say About Food science
- 1.The widespread belief that orange juice is better for you than Coca-Cola, solely due to its vitamin content, is identified as "a total myth."
- 2.Whole fruit contains fiber and water, which naturally reduce how quickly its sugar arrives in the bloodstream, making it metabolically more acceptable.
- 3.Juicing "denatures" fruit by removing its protective fiber, resulting in a "very unnatural amount of sugar" hitting the bloodstream without protection.
- 4.A glass of orange juice contains the same amount of sugar, about 25 grams, as a glass of Coca-Cola.
- 5.The glucose and fructose molecules in orange juice are exactly the same as those in Coke and are absorbed by the body in the identical way.
- 6.Your body does not differentiate between sugar from an orange and sugar from a sugar beet used in soda.