Showing posts with label Fats. Show all posts
Showing posts with label Fats. Show all posts

Coconut oil - a wonder food?

Sunday, May 10, 2009

Okay, so you know what “everyone” says – saturated fats are BAD. Mono and polyunsaturated fats are good. Shoot, I say it myself. Turns out this may not be entirely true.

Saturated fats from animal sources, as in meats and cheese, are still considered to be bad. These are the ones that clog your arteries, leading to heart disease.

But now we have a new kid on the block. Well, not really new, but definitely the beaten down and bullied kid on the block. You know, the one the other kids don’t like because he’s different. They say mean, untrue things about him and spread the word. Then, pretty soon, everyone hates him and avoids him, based solely on heresay. You know, because all the cool kids are doing it. What a shame. If they took the time to know him, they might find he’s a wonderful person.

In this, my first feeble attempt at a metaphor (or is that an analogy? I can never keep them straight), the new kid is coconut oil – and the bullies are the soybean industry and Big Business in general.

Back in the late 70s, or early 80s, people began to get Freaked Out about saturated fats and the related rise in cholesterol levels. Then, from what I have read, the soybean industry decided to prey on this fear and spent oodles of money in a marketing campaign designed to share with the masses that saturated fats and tropical oils were Bad and only vegetable oils were Good.

And who do you think profits from an ad campaign like this one? That’s right. The vegetable oil industry. Who I would assume are more concerned with their bank accounts than your health.

Pretty soon, like a game of “telephone” the word spread that coconut oil was bad. Nobody bothered to do their own research…they just took the word of Big Business as fact and passed the flawed information along until it was widely believed as God’s Honest Truth.

Over the last few years, people like Dr. Joseph Mercola (see video below) and The Weston A. Price Foundation, among others, have started their own much smaller campaign touting the benefits of coconut oil

As you certainly know by now, I hate all things science related, so I’m going to just give you a brief description of why the saturated fat in coconut oil is okay, and the saturated fat from animal sources is not. If my description doesn’t do it for you and you are science minded, I encourage you to search out the details for yourself. And there are a lot of sources for it, via our friend, Google.

The saturated fat in coconut oil is a medium-chain triglyceride, while the saturated fat from animal sources is a long-chain triglyceride and they are processed by the body in totally different ways.

MCT’s are almost instantly broken down by the enzymes in saliva and gastric juices so that pancreatic fat-digesting enzymes are not needed. They are much more water soluble than LCT and can be readily absorbed across the wall of the small intestine and into the blood stream for transportation directly to the liver. (God, I’m already getting a headache.) The upshot of all of this is that, although coconut oil is high in saturated fat, it doesn’t convert over to fat in the body because of how quickly it is utilized.

Virgin coconut oil contains lauric acid (medium chain fatty acid). This is stressed in every single one of the million articles I read as being of High Importance. Lauric acid is found in mother’s milk and is what helps build the immune system of the newborn and fight against disease. Once the lauric acid is digested in the body, it is converted into monolaurin acid, known for its antiviral, antibacterial, antifungal and antimicrobial properties.

So, that’s enough of the science for me. Too much, really. The point I wanted to make is that many people are experiencing great health benefits by adding coconut oil into their diet. I have no doubt that its increased popularity has to do with its weight loss and thyroid-boosting properties.

Coconut oil can be used to cook with at high temperatures without losing its benefits, unlike olive or hemp oil, which are best used unheated. Many people use it as a replacement for butter in anything, including baking, and report no discernible difference to the end product.

Let’s look briefly at a couple of the many reported benefits beyond thyroid boosting and weight loss:

Coconut oil helps to improve nutrient absorption of minerals like calcium and magnesium, thus helping to prevent osteoporosis. It increases the absorption of some of the B vitamins, the fat-soluble vitamins (A, D, E, K and beta-carotene) as well as some amino acids. Coconut oil has been recommended in the treatment of malnutrition.

Coconut oil can help speed healing of cuts and burns, and because of its antifungal properties, it’s also great for infections such as ringworm and athlete’s foot.


Dang, I hate it when these posts get so long. I’m trying to just hit the highlights, but there’s so much out there!

Making a too-long story shorter – the recommended therapeutic dose of coconut oil is 2-3 tablespoons per day. You should buy an organic, extra-virgin coconut oil for best benefit. I bought the Nutiva brand, based on the excellent reviews (you should read them, they’re interesting). It’s delicious and smells yummy. It comes in solid form and melts at room temperature. I am plopping a hunk of it in my oatmeal in the morning as well as cooking with it. Mr. Jelly Belly has not made any whiny comments about the taste of the food, so he must not be noticing it.

I am going to admit three things: I have noticed increased energy. Not like I’ve turned into Wonder Woman and am go-go-going from dawn till dusk, but definitely an improvement from my normal zero-energy level.

While going through a short patch of less-than-stellar eating habits (that’s a whole ‘nother post), I have not gained one pound. In fact, I have lost two. THAT shocked me. I had been avoiding the scale since I had been eating so much (not necessarily Bad Things, but too much of them) so when I decided to bite the bullet and assess the damage, I was pleasantly surprised.

I hate to admit this one, but I have a toenail fungus. Ick. I have had it for what seems like forever on my big toe. Lamisal did not work. Home remedies did not work. I have resigned myself to having it for life and to never wearing sandals again. I am actually seeing new clear toenail growth at the bottom of that toe. Coconut oil? I don’t know. But it’s interesting.

So, as if this post isn’t already long enough, I will leave you with two videos that you can watch for further information. They cover all the other important facts that I left out. The first, by Dr. Mercola, while rather dry, presents the facts in an easily understood way and is actually very interesting (6:15). The second is perkier and gives the facts but it’s a bit longer (9:38).

And then I encourage you to draw your own conclusions as to whether or not coconut oil is a hero or a villain. I’m going with hero.



Tuesday Tidbits: Do not fear the avocado

Tuesday, May 5, 2009

Sure, the avocado is higher in calories than most fruits, but we should know by now that low calorie does not necessarily equal healthy. And, yeah, it has a high fat content, but it’s a monounsaturated fat, the fat we should all be trying to get more of in our diets. We need it – for our hearts, our brain, our joints, and even for healthier hair and skin.

The oleic acid in the monounsaturated fats helps to lower cholesterol and has recently been shown to provide significant protection against breast cancer, oral cancer and prostate cancer.

In addition to their healthy fat content, avocados are also an excellent source of vitamin C, vitamin B6, vitamin K, folate and copper. The potassium content of an avocado is higher than that of a medium banana – and potassium helps in regulating blood pressure.

And I found this interesting: Adding just a few slices of avocado to your salad will increase your body’s ability to absorb the healthy carotenoids of the other vegetables. Adding it to salsa increases the body’s lycopene and beta-carotene absorption.

In honor of Cinco de Mayo, here’s a salad that’s about as healthy as they get – loaded with vitamins A, C and K (more than 100% of the RDA for each), 22 grams of protein and 16 grams of fiber. (I’m having this for lunch today, but I’m mixing the salsa with a little sour cream because I’m bad and prefer a creamier dressing.)

Mexican Cheese Salad
Makes 2 servings

1 head romaine lettuce
1 15-oz can black or pinto beans, rinsed and drained
1 medium avocado, cubed
1 medium tomato, diced
2 oz low-fat cheddar cheese, grated
salsa
lime wedges

Chop lettuce and place on salad plate. Sprinkle beans, avocado and tomato over lettuce. Top with cheddar cheese, your favorite salsa and the juice of lime wedges.

Please share your favorite way to eat avocados. I need ideas!

ETA: I just this minute read that you can make a creamy avocado ranch dressing (I guess this is something you can get at Chili's) by mashing an avocado into ranch dressing. Sounds good to me!


Fats for Dummies (that's me!)

Sunday, October 19, 2008

Do you have trouble remembering which fats are good, and which fats are bad? If you do, I don’t think you’re alone. There must be a kazillion of us out here who can’t keep it straight.

Why else would the American Heart Association go to all the trouble of creating The Fats Family – complete with animated webisodes?

Have you met the Fats Brothers, Trans and Sat (short for saturated)?

Apparently, they are “charming fellows, but they will clog your arteries and break your heart.” They represent the “bad fats” – the ones that can raise your bad cholesterol and increase your risk of heart disease.

But their Better Fats Sisters, Mono (short for Monounsaturated) and Poly (short for Polyunsaturated) are all about looking out for your heart.

They represent the “good fats” – the ones that can lower your bad cholesterol and reduce the risk of heart disease.

Yes, it’s kind of a silly and childlike campaign – but I’m kind of silly and childlike, too, so it’s effective. At least now I can remember which is which.

Here's the Fats Sisters webisode. They are much less annoying than their brothers.