Sunday, May 17, 2009

The Skinny on Fat


There are several types of fat:

Saturated fat. This fat is usually solid at room and refrigerator temperatures. It is found in greatest amounts in foods from animals, such as fatty cuts of meat, poultry with the skin, whole-milk dairy products, lard, and some vegetable oils, including coconut and palm oils. Saturated fat increases cholesterol in the blood more than anything else in the diet. Keep your intake of saturated fat low.

Unsaturated fat. This fat is usually liquid at room and refrigerator temperatures. Unsaturated fats occur in vegetable oils, most nuts, olives, avocados, and fatty fish, such as salmon.

There are 2 types of unsaturated fat—monounsaturated and polyunsaturated. When used instead of saturated fat, monounsaturated and polyunsaturated fats help lower your blood cholesterol levels. Monounsaturated fat is found in greatest amounts in foods from plants, including olive, canola, sunflower, and peanut oils. Polyunsaturated fat is found in greatest amounts in foods from plants, including safflower, sunflower, corn, soybean, and cottonseed oils, and many kinds of nuts. A type of polyunsaturated fat is called omega-3 fatty acids. These are the "good" fats. Good sources of these healthy omega-3 fatty acids are some fish, such as salmon, tuna, and mackerel.

Enjoy wild caught, cold water salmon or other heart healthy fish several times a week! Or - if you just plain don't like fish - take a salmon oil or omega-3 supplement!

And lastly - the bad stuff - Trans fatty acids. If you want to lose weight or live longer - avoid these trans fats. Foods high in trans fatty acids tend to raise blood cholesterol. These foods include those high in partially hydrogenated vegetable oils, such as many hard margarines and shortenings. Foods with a high amount of these ingredients include some commercially fried foods and some bakery goods. ( Yes, fellow donut lovers - that includes us! )

You can enjoy some fats in a healthy eating plan. Keep eating healthy foods and enjoy some of your favorite foods which serve up fat. Just try to stick to the healthy fats - the omega-3 fats. Use more Olive oil. Enjoy a handful of walnuts now and then. Eat more heart-healthy fish. Remember the quickest way to lose weight is keep eating healthy foods and get plenty of exercise!

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