Diet and Health; With Key to the Calories

by Lulu Hunt Peters

Starches (breads, cereals, potatoes, corn, legumes, nuts)

Vegetable fibre, or cellulose

MINERAL MATTER: Shares in forming bones and teeth, and is necessary for proper functioning.

Carbon Lime Sodium Potassium,
Sulphur Iron Phosphorus Etc.

Whole Grain Products Not Devitalized

These elements are contained largely in the outer coatings of grains, fruits, and vegetables, and in animal foods and their products. Do not pare potatoes before cooking. Cook vegetables in a small amount of water, saving the water for soups and sauces.

WATER: The universal solvent, absolutely necessary for life.

Contained in purest form in all vegetables and fruits. The average person needs, in addition, from three to five pints taken as a drink. If not sure of the purity, boil. Do not drink while food is in the mouth.

Absolutely Necessary for Growth

VITAMINES: Health preservers. Vital substances necessary for growth. The chemistry of these products is at present not thoroughly understood, but their importance has been demonstrated by experiments (not torture) on animals. By this work we know that diseases like beri-beri, scurvy, rickets, and probably pellagra, are due to a lack of these vital elements in the food, and from that fact these are called "deficiency" diseases.