FOODS AND DIETARIES 



335 



Table of food values. Determine the percentage of water in codfish, loin of beef, 

 milk, potatoes. Percentage of refuse in leg of mutton, codfish, eggs, and 

 potatoes. What is the refuse in each case? Find three foods containing a 

 high percentage of proteid ; of fat ; of carbohydrate. Find some food in 

 which the proportions of proteid, fat, and carbohydrate are combined in 

 the right proportions. 



