Showing posts with label healthy fats. Show all posts
Showing posts with label healthy fats. Show all posts

Thursday, August 7, 2014

Why Pistachios Are So Good for You

It’s always been a tug of war when it comes to which side of the fence nuts are on. Many think that nuts are bad for you but that is not the case. Nuts are actually one of healthiest foods you can eat, and that includes pistachios.

We hear a lot about these green nuts. They are found at circuses and in ice cream, but is that all? Are they just occasional treats? We will revisit the ice cream later, but right now we are going to focus on plain nuts.

The Skinny on Nuts

English: Pistachios EspaƱol: Pistachos
(Photo credit: Wikipedia)
Nuts have always gotten a bad rap. They are high in fat which is true, but their value goes deeper than that. All fat is not created equal. There are saturated fats, unsaturated fats and polyunsaturated fats.

While people think that saturated fat is bad, that's actually not the case (see our main blog for several articles on this topic). The body needs a certain amount of saturated fats each day to help with cellular membrane integrity, immune function, brain health, and many other areas. Also, the amount of saturated fat found in some nuts, particularly pistachios, is minimal.

Unsaturated fats are also good fats. They help to increase the HDL (good) cholesterol numbers. This is the type of cholesterol that keeps blood vessels clean and elastic so they can function properly. Nuts contain some of this type of fat as well.

Polyunsaturated fats are the bad ones; these are what you find in most processed vegetable oils. But most nuts contain little of this type of fat.

Nuts also contain protein. Eating protein at each meal can reduce cravings for sugar throughout the day. Nuts make a great snack! They provide energy and keep you from feeling hungry between meals.

Speaking of Pistachios

Now, let’s get down to the pistachios. Speaking of them specifically, a one-ounce serving of this nut contains about 13 grams of fat. This may seem like a lot, but most of the fat is unsaturated so it contributes to the good cholesterol profile.

Pistachios
Pistachios (Photo credit: Wikipedia)
Pistachios are also low in carbohydrates. Since many people are looking for what carbs they can eat and maintain a healthy diet, here is one good choice. They also contain dietary fiber which works to fill you up and keep your blood sugar level throughout the day.

If you are in need of vitamins and minerals, try eating pistachios. They are full of B vitamins. B vitamins are essential for a healthy metabolism, healthy skin, muscles, eyes and nerve tissue. Other essential elements include arginine, copper and manganese. All are important for immune and nerve function.

Beware

When it comes to nuts there are a few things to beware of. For one, eat in moderation. Nuts are good for you but eating too many can increase your fat and caloric intake, which can be a problem for those looking to lose weight. Stick to one serving at a time for a snack.

Also, nuts that you purchase in the store can contain some extra unneeded ingredients. Don’t purchase nuts that have added salt and sugar in the form of honey roasted or praline nuts. And, a word about pistachio ice cream (or any ice cream) – use as an occasional treat. Otherwise, stick with plain pistachios.

But if you love pistachios, keep eating them. They are good for you!

Wednesday, August 8, 2012

Coconut Oil - A Healthy Alternative

Coconut oil has long been touted as a natural health remedy as well as a healthy addition to any diet.  In recent history, we have been trained that unsaturated fats are good for us and saturated fats are bad, but more and more studies are showing this just isn't true.  While saturated fats may be harder to burn and should not make up a majority of your diet, they are more natural and better for your body than many of the polyunsaturated vegetable oils that have saturated the market in recent years.

Here are a number of ways coconut oil can benefit you:

Coconut Oil squircle
Coconut Oil (Photo credit: Ennor)
Skin - Coconut oil is a great multipurpose skin care item.  Like many other oils, it is great to use for massages, but also provides moisture for your skin.  It can also be used to treat certain skin infections like acne and eczema.  It contains antioxidants that help neutralize skin-damaging free radicals and has even been shown to help prevent wrinkles! Coconut oil is also great for sunburns - I got a pretty bad one earlier this summer, and used coconut oil on it for several days - I didn't peel at all.

Hair - Massage coconut oil gently into the scalp or even use it as a conditioner.  Not only is this oil treatment good for your hair, it also has essential nutrients to keep your hair strong and healthy.  It will help stimulate hair growth, moisturize your hair and scalp, and leave your hair looking beautifully shiny.  It can even help get rid of lice and their eggs.

Stress Relief - To help ease fatigue and regenerate yourself, apply coconut oil to the head and then gently massage.  You’ll feel better and ready to go.

Heart Health - While it does contain saturated fats, coconut oil also contains quite a bit of lauric acid, which helps to lower cholesterol and blood pressure - contrary to popular opinion.  Coconut oil can also help prevent other heart issues.

Weight Loss - Sure, coconut oil contains fat (all oils do), but coconut oil actually has less fat than many commonly used cooking oils.  And the fats in coconut oil are more easily converted into energy rather than being stored.  It also helps your body absorb more essential nutrients from other foods to keep your body in tip-top shape. (Interesting Note: Before grain became a staple for livestock feed, many livestock owners - especially in South and Central America - used to feed their cattle with coconut husks, which contain a good amount of oil. The cattle were very healthy, but not very fat, which meant it took longer to get them ready to sell, and they were smaller. Then they discovered that if they fed the cows corn instead, they gained a LOT more weight - much faster. The rest is history. But this does have interesting implications if you look at the rate of obesity in this country....)

English: Coconut oil in solid state
Coconut oil in solid state (Photo credit: Wikipedia)
Immunity - Coconut oil contains antibacterial, antiviral, and antifungal compounds that help fight diseases before they can take hold so you stay healthy and get sick less often.

Infection - The same properties in coconut oil that keep you from getting sick can also help heal or slow illnesses once you get them.  Coconut oil not only has antibacterial properties to help fight normal infections, it has also been shown to help viral infections including HIV.  It helps when taken internally, but it can also be applied to cuts and bruises to speed healing and form a protective barrier to prevent infection and other irritants from getting in.

Digestion - The antibacterial properties of coconut oil also help soothe irritable bowel syndrome and other digestive disorders.

These are just a few of the health benefits of coconut oil that have been discovered.  Coconut oil has been shown to have a lot more benefits as well, and is believed by some to do everything from preventing liver disease to strengthening your teeth. Try replacing your cooking oils with coconut oil. Be sure to choose extra-virgin, and organic is best. Fresh coconut oil should have a light, coconutty scent. If it has no scent it's probably old, and won't be as effective. It's also great for baking - however, I've found it tends to make baked goods light and fluffy, rather than chewy, so keep this in mind depending on what you are baking. Coconut oil keeps at room temperature for many months if well sealed, but you may also refrigerate it if you like.
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