This is the second part of our 3 parts serie about macronutrients (read the first part about proteins here). Table of Content Intro Lipids transportation Chylomicrons Cholesterol What are lipids used for? Lipids genetic Lipids alterations Lipids and cooking Margarines, hydrogenation and trans fat Advice Intro Lipids are fatty acids, composed by an hydrocarbonated chain (with→