Oxford Reference database:

A Dictionary of Food and Nutrition (4 ed.), David A. Bender

This dictionary offers jargon-free entries on food, nutrition, diet, and health that clearly explain even the most technical of nutritional terms.

From abalone to zymogens, its coverage spans types of food (including both everyday and little-known foods), nutritional information, vitamins, minerals, and key scientific areas including metabolism and genomics. This new edition includes expanded coverage of food safety and relevant organizations, and of the nutritional information included for many foodstuffs. It also incorporates over 40 new line drawings, including numerous illustrations of the chemical structures of nutrients.

It is an essential resource for students of nutrition, dietetics, food science, and health and human sciences.