Specifically for Food Service...
...as in restaurants, hospitality, cafeterias. For nutrition, dietetics or food science, see the Resource Guide, "Food, Dietetics and Nutrition." 
- Food Science SourceArticles from trade journals about restaurants, food safety, management, culinary innovation, etc. Included in Articles Plus, but using the database by itself will yield more pointed results.Most articles are full text.
- ALICE search for Food & Restaurant JournalsThis is a live search that looks in ALICE for journals about restaurants and food service. (Periodicals Only)
- Cookbook Search in ALICELive search for a list of all, and the latest, cookbooks. Alden has quite a nice collection.
- Feeding America: The Historic American Cookbook Project"...an online collection of some of the most important and influential American cookbooks from the late 18th to early 20th century. "
- Live ALICE search for Food Service Reference BooksGood overviews of topics; many e-books.Food service sustainablity practices, for ex., or food tech or market research.
- The Cook's ThesaurusComprehensive list of food words.
- UCLA's Online Spice DictionaryEach spice, names, where grown, uses, including its medical uses.