January 17, 2011

Fats are a Combination of Different Types of Fats

Learned something new about fat. I always thought that animal fat was pure saturated fat. Guess I had better go back to school! Actually all fats and oils are a combination of saturated, monounsaturated and polyunsaturated fat. The chart below shows the percentages of the three main types of fat
(data comes from here).


Percentage of Types of Fat in Oils and Fats
(based on 1 oz. of fat and rounded)


Saturated
Monounsaturated
Polyunsaturated
Animal






Beef Tallow
50
42
<1
Bacon Grease
39
45
11
Chicken Fat
30
45
21
Mutton Tallow
47
41
8
Duck Fat
33
49
13
Goose Fat
29
57
11
Turkey Fat
29
43
23
Butter
63
26
4
Plant/Seed Oils






Coconut Oil
86
6
2
Olive Oil
14
73
10
Canola Oil
8
61
26
Corn Oil
13
28
55
Soybean Oil
16
23
58






The amount of saturated fat in animal fat actually varies widely, with goose and turkey being the lowest. Most of the animal fats are actually higher in monounsaturated fat than they are saturated fat, butter being the main exception. Also, the type of fat that is highest in saturated fat actually doesn't come from an animal at all--but from a coconut!


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