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Fats,
Cooking Oils and Fatty Acids
Fat
should account for 30% or less of the calories consumed daily, with saturated
fats accounting for no more than 10% of the total fat intake. Fats are
a concentrated form of energy which help maintain body temperature, and
protect body tissues and organs. Fat also plays an essential role in carrying
the four fat-soluble vitamins: A, D, E, and K. Excess calories from protein
and carbohydrates are converted to and stored as fat. Even if you are
eating mostly "fat free" foods, excess consumption will result
in additional body fat. Fat calories in food are readily stored, while
it takes energy to transform protein and carbohydrates to body fat. The
only proven way to reduce body fat is to burn more calories than one consumes.
Saturated Fat tends to increase blood cholesterol levels. Most
saturated fats tend to be solid at room temperature, with the exception
of tropical oils. It is found mostly in meat and dairy products, as well
as some vegetable oils, such as coconut and palm oils (tropical oils).
Butter is high in saturated fat, while margarine tends to have more unsaturated
fat.
Polyunsaturated Fat tends to lower blood cholesterol levels.
It is found mostly in plant sources. (safflower, sunflower, soybean, corn,
cottonseed).
Monounsaturated Fat tends to lower LDL cholesterol (the
"bad" cholesterol). It is found in both plant and animal products,
such as olive oil, canola oil, peanut oil, and in some plant foods such
as avocado.
Vegetable
Oils and Shortening |
Polyunsaturated
Fatty Acids* |
Monounsaturated
Fatty Acids* |
Total
Unsaturated Fatty Acids* |
Saturated
Fatty Acids* |
Safflower
Oil
Sunflower Oil
Corn Oil
Soybean Oil
Cottonseed Oil
Canola Oil
Olive Oil
Peanut Oil
Soft Tub Marg.***
Stick Margarine***
Veg. Shortening***
Palm Oil
Coconut Oil
Palm Kernal Oil |
75%
66%
59%
58%
52%
33%
8%
32%
31%
18%
14%
9%
2%
2% |
12%
20%
24%
23%
18%
55%
74%
46%
47%
59%
51%
37%
6%
11% |
86%
86%
83%
81%
70%
88%
82%
78%
78%
77%
65%
46%
8%
13% |
9%
10%
13%
14%
26%
7%
13%
17%
17%
19%
31%
49%
86%
81% |
Animal
Fats
|
|
|
|
|
Tuna
Fat****
Chicken Fat
Lard
Mutton Fat
Beef Fat
Butter Fat |
37%
21%
11%
8%
4%
4% |
26%
45%
45%
41%
42%
29% |
63%
66%
56%
49%
46%
33% |
27%
30%
40%
47%
50%
62% |
* Values are given as a percent of total fat
** Total unsaturated fatty acids = polyunsaturated fatty
acids + monounsaturated fatty acids. The sum of total unsaturated fatty
acids + saturated fatty acids will not add to 100 percent because each
item has a small amount of other fatty substances that are neither saturated
nor unsaturated.
*** Made with hydrogenated soybean oil + hydrogenated cottonseed
oil.
**** Fat from white tuna, canned in water, drained solids.
Calories Burned during Exercise
- Nutrition and Diet Information - Weight
Training Exercises - Healthy Eating Tips
- Health Benefits of Exercise - Weight
Control and Exercise - Low Calorie Cooking
- Nutrient Digestion - Costs
of Obesity
Copyright
© 2015 NutriStrategy
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