COMPOSITION OF FOOD MATERIALS

Nutrients

Refuse

Water

Total

Protein

Fat

Carbohydrate

Mineral Matter

Fuel Value of 1 Lb.

Including refuse:

Beef, round

7.8

60.9

31.3

18.0

12.3

-

1.0

855

Beef, sirloin

3.2

40.9

55.9

12.9

42.3

-

0.7

2025

Mutton, leg

18.1

50.6

31.3

15.0

15.6

-

0.7

935

Pork

14.6

43.0

42.4

13.6

28.0

-

0.8

1435

Salmon, whole

35.3

40.6

24.1

14.3

8.8

-

1.0

635

Mackerel, whole

44.6

40.4

15.0

10.0

4.3

-

0.7

370

Cod, dressed

29.9

58.5

11.6

10.6

0.2

-

0.8

205

Oysters in shell

82.4

15.3

2.3

1.1

0.2

0.6

0.4

40

Excluding refuse:

Beef, round

68.2

31.8

20.5

10.1

-

1.2

805

Beef, sirloin

42.2

57.8

13.3

43.7

-

0.8

2090

Mutton, leg

61.8

38.2

18.3

19.0

-

0.9

1140

Cod

82.6

17.4

15.8

0.4

-

1.2

310

Oysters

87.2

12.8

6.3

1.6

4.0

0.9

260

Milk

87.0

13.0

3.6

4.0

4.7

0.7

325

Butter

10.5

89.5

1.0

85.0

0.5

3.0

3615

Cheese

30.2

69.8

28.3

35.5

1.8

4.2

2070

Potatoes

78.9

21.1

2.1

0.1

17.9

0.1

375

Beans

68.5

31.5

7.1

0.7

22 0

1.7

570

Rice

12.4

87.6

7.4

0.4

79.4

0.4

1630

Corn meal

15.0

85.0

9.2

3.8

70.6

1.4

1645

Oatmeal

7.8

92.2

14.7

7.1

68.4

2.0

1845

Wheat flour

12.5

87.5

11.0

1.1

74.9

0.5

1645

Wheat bread

32.3

67.7

8.8

1.7

56.3

0.9

1280

Sugar

2.0

98.0

-

-

97.8

0.2

1820