Do you need help in figuring food quantities for 25, 50, and 100 servings. It's in there.
A handy spice and herb guide? it's in there.
General oven chart, contents of a can, equivalent chart or substitutions for a missing ingredient. It's in there.
Suggestions for lowering fat content in your diet, food pyramid, food safety guidelines, food labeling and last but not least.
'Heart Healthy" recipe substitutions. It's all in this cookbook.