COMPOSITION OF FOODS 



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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 

 protein ; of fat ; of carbohydrate. Find some food in which the proportions of 

 protein, fat, and carbohydrate are combined in a good proportion. 



