Food Guides

What Does ‘Food Grade’ Mean?

It is important to understand the difference between food grade and other types of ingredients and additives. This holds true both for individuals working in the food industry; amateur cooks, mixologists, and brewers; as well…


What is Molecular Gastronomy?

Molecular Gastronomy is a science that investigates the chemical and physical changes that occur when particular ingredients are being cooked. The following information describes what molecular gastronomy is, some basic techniques and ingredients used in…


What is the U.S. Pharmacopeial Convention (USP)?

The U.S. Pharmacopeial Convention (USP) is a U.S.-based international scientific consortium and nonprofit that issues and maintains safety standards for foods and drugs. Today these ratings are used by more than 140 countries as a…