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Thursday, May 15, 2014

Fats - The Good, the Bad & the Ugly

I get so crazy when I see someone grab a diet soda, or eat a fat-free yogurt. Because, yes you are only giving your body 80 calories but you are fueling your body with 80 calories of chemicals. To replace the fat, calories, sugar in low fat or low calorie food/drinks, it is replaced by chemicals to make it taste like the full fat, full calorie version. That is so gross to me.. Not only that, but you may have tricked your taste buds, but you didn't trick your body... Your body doesn't know what to do with those chemicals and is more likely to store them as fat than if you wouldn't just eaten the original version... Plus your body needs fat for hormone balance :)

 

Despite what you may have been told, fat isn’t always the bad guy in the waistline wars. Bad fats, such as trans fats, are guilty of the unhealthy things all fats have been blamed for—weight gain, clogged arteries, ect... But good fats such as the monounsaturated fats, polyunsaturated fats, and omega-3s have the opposite effect. In fact, healthy fats play a huge role in helping you manage your moods, stay on top of your mental game, fight fatigue, and even control your weight.
The answer isn’t cutting out the fat—it’s learning to make healthy choices and to replace bad fats with good ones that promote health and well-being.

To understand good and bad fats, you need to know the names of the players and some information about them. There are four major types of fats:
  • monounsaturated fats (good fats)
  • polyunsaturated fats (good fats)
  • trans fats (bad fats)
  • saturated fats (questionable fats)
Monounsaturated fats and polyunsaturated fats are known as the “good fats” because they are good for your heart, your cholesterol, and your overall health.

GOOD FATS
Monounsaturated fatPolyunsaturated fat
  • Olive oil
  • Canola oil
  • Sunflower oil
  • Peanut oil
  • Sesame oil
  • Avocados
  • Olives
  • Nuts (almonds, peanuts, macadamia nuts, hazelnuts, pecans, cashews)
  • Peanut butter
  • Soybean oil
  • Corn oil
  • Safflower oil
  • Walnuts
  • Sunflower, sesame, and pumpkin seeds
  • Flaxseed
  • Fatty fish (salmon, tuna, mackerel, herring, trout, sardines)
  • Soymilk
  • Tofu
BAD FATS
Trans fat
  • Commercially-baked pastries, cookies, doughnuts, muffins, cakes, pizza dough
  • Packaged snack foods (crackers, microwave popcorn, chips)
  • Stick margarine
  • Vegetable shortening
  • Fried foods (French fries, fried chicken, chicken nuggets, breaded fish)
  • Candy bars

General guidelines for choosing healthy fats

If you are concerned about your weight or heart health, rather than avoiding fat in your diet, try replacing trans fats and some saturated fats with good fats. This might mean replacing fried chicken with fresh fish, swapping some of the meat you eat with beans and legumes, or using olive oil rather than butter.
  • Try to eliminate trans fats from your diet. Check food labels for trans fats. Avoiding commercially-baked goods goes a long way. Also limit fast food.
  • Limit your intake of saturated fats by cutting back on red meat and full-fat dairy foods. Try replacing red meat with beans, nuts, poultry, and fish whenever possible, and switching from whole milk and other full-fat dairy foods to lower fat versions.
  • Eat omega-3 fats every day. Good sources include fish, walnuts, ground flax seeds, flaxseed oil, canola oil, and soybean oil.

How much fat is too much?

How much fat is too much depends on your lifestyle, your weight, your age, and most importantly the state of your health. The USDA recommends that the average individual:
  • Keep total fat intake to 20-35% of calories
  • Limit saturated fats to less than 10% of your calories (200 calories for a 2000 calorie diet)
  • Limit trans fats to 1% of calories (2 grams per day for a 2000 calorie diet)

Trans fat: eliminate this bad fat from your diet

When focusing on healthy fats, a good place to start is eliminating your consumption of trans fats. A trans fat is a normal fat molecule that has been twisted and deformed during a process called hydrogenation. During this process, liquid vegetable oil is heated and combined with hydrogen gas. Partially hydrogenating vegetable oils makes them more stable and less likely to spoil, which is very good for food manufacturers—and very bad for you.
No amount of trans fats is healthy. Trans fats contribute to major health problems, from heart disease to cancer.

Sources of trans fats

Many people think of margarine when they picture trans fats, and it’s true that some margarines are loaded with them. However, the primary source of trans fats in the Western diet comes from commercially prepared baked goods and snack foods:
  • Baked goods – cookies, crackers, cakes, muffins, pie crusts, pizza dough, and some breads like hamburger buns
  • Fried foods – doughnuts, French fries, fried chicken, chicken nuggets, and hard taco shells
  • Snack foods – potato, corn, and tortilla chips; candy; packaged or microwave popcorn
  • Solid fats – stick margarine and semi-solid vegetable shortening
  • Pre-mixed products – cake mix, pancake mix, and chocolate drink mix

Saturated fats: Limit or reduce this fat

Many of us can benefit from replacing some of the saturated fats in our diet with healthy fats. Saturated fats are mainly found in animal products such as red meat and whole milk dairy products. Poultry and fish also contain saturated fat, but less than red meat.

Simple ways to reduce saturated fat

  • Eat less red meat (beef, pork, or lamb) and more fish and chicken
  • Go for lean cuts of meat, and stick to white meat, which has less saturated fat.
  • Bake, broil, or grill instead of frying.
  • Remove the skin from chicken and trim as much fat off of meat as possible before cooking.
  • Avoid breaded meats and vegetables and deep-fried foods.
  • Choose low-fat milk and lower-fat cheeses like mozzarella whenever possible; enjoy full-fat dairy in moderation.
  • Use liquid vegetable oils such as olive oil or canola oil instead of lard, shortening, or butter.
  • Avoid cream and cheese sauces, or have them served on the side.
Sources of Saturated Fats Healthier Options
  
ButterOlive oil
Red meatWhite meat chicken or turkey
CreamLow-fat milk
EggsEgg whites, or tofu
Ice creamFrozen yogurt
Whole milkSkim or 1% milk
Sour creamPlain, greek yogurt

Getting more good fats in your diet

Okay, so you realize you need to reduce saturated fat and avoid trans fat… but how do you get the healthy monounsaturated and polyunsaturated fats everyone keeps talking about?
The best sources of healthy monounsaturated and polyunsaturated fats are vegetable oils, nuts, seeds, and fish.
  • Cook with olive oil. Use olive oil for stovetop cooking, rather than butter, stick margarine, or lard.
  • Eat more avocados. Try them in sandwiches or salads or make guacamole. Along with being loaded with heart and brain-healthy fats, they make for a filling and satisfying meal.
  • Reach for the nuts. You can also add nuts to vegetable dishes or use them instead of breadcrumbs on chicken or fish.
  • Dress your own salad. Commercial salad dressings are often high in saturated fat or made with damaged trans fat oils. Create your own healthy dressings with high-quality, cold-pressed olive oil, flaxseed oil, or sesame oil. You can make a great ranch with skim milk and plain greek yogurt!
healthy fats, grocery list, fat, weight loss, transformation

 

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