Dinner.—Soup 100 grams, chicken 75 grams, fried potato 50 grams, spinach 15 grams, bread 48 grams, butter 12 grams, coffee 75 grams, cream 50 grams, sugar 14 grams, strawberry short-cake 201 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Orange44×0.20=0.088
Oatmeal130×0.43=0.559
Roll52×1.67=0.868
Cream45 + 120 + 50 =215×0.45=0.968
Sugar30 + 20 + 14 =64×0.00=0.000
Coffee150 + 150 + 75 =375×0.06=0.225
Bread33×1.57=0.518
Butter14.5 + 12 =26.5×0.15=0.040
Onions70×0.25=0.175
Potato100×0.30=0.300
Ice cream147×0.53=0.779
Fried rice72×0.75=0.540
Syrup48×0.024=0.012
Bread48×1.91=0.917
Soup100×0.30=0.300
Chicken75×3.02=2.265
Fried potato50×0.37=0.185
Spinach15×0.55=0.083
Strawberry short-cake210×0.50=1.005
Total nitrogen in food9.827grams.
Total nitrogen in urine7.620
Fuel value of the food2836 calories.

Monday, May 23, 1904.

Breakfast.—Banana 70 grams, roll 64 grams, butter 9 grams, coffee 75 grams, cream 85 grams, sugar 10 grams.

Lunch.—Boiled eggs 73 grams, fried potato 75 grams, bread 58 grams, butter 11.5 grams, apple sauce 90 grams, coffee 75 grams, cream 35 grams, sugar 21 grams.

Dinner.—Bacon 35 grams, potato croquette 47 grams, bread 39 grams, butter 9.5 grams, chocolate 45 grams, coffee 100 grams, cream 50 grams, sugar 15 grams, water ice 151 grams.

Food.Grams.Per cent Nitrogen.Total Nitrogen.
Banana70×0.23=0.161grams.
Butter9 + 11.5 + 9.5 =30×0.15=0.045
Cream85 + 35 + 50 =170×0.45=0.765
Sugar10 + 21 + 15 =46×0.00=0.000
Roll64×1.63=1.043
Coffee72 + 75 + 100 =250×0.06=0.150
Fried potato75×0.60=0.450
Bread58×1.64=0.951
Eggs73×2.07=1.511
Apple sauce90×0.02=0.018
Potato croquette47×0.77=0.362
Bacon35×3.28=1.148
Bread39×1.75=0.683
Chocolate45×0.73=0.329
Water ice151×0.006=0.009
Total nitrogen in food7.625grams.
Total nitrogen in urine6.480
Fuel value of the food2041 calories.