Books like Introduction to Food Science
Rick Parker Ph.D.
Introduction to Food Science is 672 pages, about 12 hours 19 minutes at 250 words a minute.
10 books to read next
How long each takes
Professional Baking 13.5 h 
Salt Sugar Fat 8.5 h 
Everything I Want To Do Is Illegal 6.3 h 
Introductory Foods 13.4 h 
The Food Matters Cookbook 11.8 h 
Food Matters 6.5 h 
Introduction to Food Engineering 13.8 h 
Food Politics 8.9 h 
The Vegetarian Myth 5.7 h 
Understanding Food 12.4 h Bar height shows length. Estimated at 250 words a minute.