Donât try new recipes. When starting out with food prep it is best to stick with recipes you already know. This way you are confident in the outcome of the recipe and the only thing you need to focus on is preparing it ahead of time. This is the way I started with my food prep.
Definition. Colloids are important in both the natural environment and for manufactured products. A colloid is mixture where at least two types of substances are placed together. The substances do not change; each substance retains its own properties. The substances, also called particles, do not settle out of the mixture and cannot be seen.
A colloidal system consists of an internal phase, which is the material of colloidal dimensions, and an external phase, which is the material in which the colloid is dispersed. These designations are analagous to the terms solute and solvent used for simple solutions (which form a single Gibbs phase).