Posts Tagged ‘vegetables’

3 Foods That Will Give You More Energy and Better Health

October 30th, 2009

Before I share 3 of my favourite energizing and health-promoting foods, I need to reiterate that there are no single foods that have magical health properties. There are just good and bad diets.

It’s the synergistic effects of the foods in your diet that matters – not the individual elements within it.

Having said that, here are 3 terrific foods that will greatly improve your health and energy.

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1. Apples

applesThere’s a reason that they say “an apple a day keeps the doctor away”.

Take salicylic acid – a compound abundantly found in apples – as a possible explanation. This is the same acid that is formed in the body when you take Aspirin and it is metabolized. As such salicylic acid is mainly responsible for the blood-thinning effects of Aspirin.

So eating an apple a day (or 2 or 3 or more) has a beneficial impact on protecting your cardiovascular system and potentially reducing your chances of heart attacks and strokes.

But be aware that salicylic acid can also be a poison if taken in high doses, especially if you’re on the Aspirin bandwagon. That’s why I prefer using whole foods as a means of creating and restoring tremendous health.

Apples are also a great source of antioxidants known as polyphenols. These antioxidants minimize the damage caused by free-radical damage inside the body.

A 1993 study in the journal Lancet showed that polyphenol content of the diet was inversely related with death from heart disease. In this study, the major sources of polyphenols were tea, onions, and apples!

And research has shown that it’s the skin that contains the highest amount of antioxidants. This also seems to be the case with pretty much any fruit. It’s the fruit’s way of protecting itself from its environment. The skin is a shield and the more antioxidants within the shield, the better.

Apples are a great source of a specific polyphenol known as quercetin. You’ve probably seen this antioxidant in supplement form in your local health food store.

Quercetin has been shown to decrease prostate cancer cell growth, protect the brain, and decrease the release of histamine (an inflammatory compound).

The general consensus is that our body needs about 1 gram of polyphenols per day to ensure good health.

One apple can contribute between 100 t0 300 milligrams. So the more, the merrier. But remember that variety in your diet is key!

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2. Tomatoes

tomatoWe have a tomato plant on our patio and it’s amazing how tasty naturally grown, pesticide-free tomatoes taste in comparison to the commercially available garbage.

I love tomatoes but I should warn you that many people have a sensitivity to the nightshades which includes tomatoes, eggplant, zucchini, and cayenne pepper. If that’s you, then you may want to skip this section. Because regardless of how good a single food is, if your body can’t tolerate it, you’ll be doing more harm than good if you consume it regularly.

Tomatoes have been getting a lot of acclaim over the last decade or so as more and more studies are showing the cancer-reducing effects of their main antioxidant – lycopene.

In the tomato, lycopene protects the seeds from damage by oxygen and light. We also consume those benefits. The BBC television series The Truth About Food showed that lycopene can offer some protection against sun-induced skin damage.

In this show/study, the group of volunteers who consumed 16 mg of lycopene per day showed less reddening of the skin and less DNA damage than the non-lycopene group.

Unfortunately, the subjects were using supplemental lycopene and to achieve the same effect from whole tomatoes you’d need to eat at least half a dozen.

Lycopene is a fat-soluble substance and therefore eating tomatoes in conjunction with healthy fats can enhance it’s absorption. I knew there was a reason why Italians love their tomatoes and olive oil!

Another healthy component of tomatoes is the yellow gooey stuff that surrounds the tomato seeds. This fluid contains flavonoids that have anti-clotting properties, making tomatoes a beneficial food for cardiovascular health.

These are just 2 of hundreds of healthful compounds contained in tomatoes. The message I’m trying to get across is that taking ONE of these compounds by themselves is nowhere near as beneficial as eating the whole tomato. Think synergy!

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3. Acai Berry

acaiIt seems as though you can’t turn a corner without somebody promoting the acai berry diet or some miracle acai berry juice that helped them lose hundreds of pounds! Frankly it makes me sick to my stomach because I know many of these of marketing scams that are ripping people off.

But there is some serious benefits to acai berries. The whole food is what matters though – not some pasteurized juice or quick fix pill.

In case you don’t know, acai berries are to Brasilians what blueberries are to North Americans.

The acai berry is one of top antioxidant foods on the planet. I believe it’s just behind raw cacao as the highest antioxidant source of any food. It has fantastic anti-inflammatory, anti-bacterial, anti-mutagenic, and cancer-preventing properties.

Considering these properties it’s no wonder that everyone is lining up to buy this “miracle” berry. But let’s not forget that what matters is our total antioxidant intake. So if you eat like crap and supplement with 1 oz of acai berry juice each, then you’re wasting your money – big time!

So unless you live in Brazil and have access to fresh acai berries on a daily basis you’re better off eating a wide variety of fruits and vegetables to get wide spectrum of macro-, mirco-, and phytonutrients.

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Raw Food Diet for Athletes?

September 1st, 2009

Can athletes benefit from a raw food diet?

Many people have asked me this question. And my answer is a definite…

YES!

The problem is that most sports nutrition textbooks and resources tell athletes to eat lots of carbs like pasta, bread, and other grains as a way of maximizing their glycogen stores.

The problem with that, though, is that most people are sensitive to these food. In fact, there’s even debate as to whether the human body has sufficiently evolved to even digest grains.

I can tell you from my own experience that eating a big plate of pasta before a game makes me feel tired, lethargic, and even makes my body crave simple sugars within a few hours.

So how can a raw food diet benefit athletes?

Having played professional soccer and subsisting on pasta and bread, then transitioning to more of a raw food diet, I can tell you firsthand that eating more raw foods can make a huge difference in your performance and your ability to recover from exercise.

First, raw foods are packed with food enzymes. These enzymes facilitate digestion, which means that your body doesn’t feel bloated and lethargic after your meals. It also means that your body can spend more of its energy, not on digestion, but on recuperation and regeneration!

Second, eating more raw fruits and vegetables means that your body will be receiving a huge influx of needed alkalinity.

Why is alkalinity so important for athletes (let alone everyone else)? Well, an alkaline environment promotes high oxygenation. Considering that oxygen is needed for energy and body movement, the answer should be pretty clear.

Furthermore, diseases cannot flourish in an alkaline, oxygen-rich environment. This has been demonstrated by numerous Nobel Prize winners including Otto Warburg and Linus Pauling. 

Oxygen is essential for performance. Alkaline foods (fruits and vegetables) oxygenate your body!

Third, you don’t need meat to be strong!

In a study published in the Yale Medical Journal, Professor Irving Fisher conducted a study in which he compared the strength and stamina of meat-eating athletes versus that of vegetarian (both athletic and sedentary) individuals.

The study concluded that of the 3 groups tested (meat-eating athletes, vegetarian athletes, and vegetarian sedentary subjects) the vegetarians’ (including the sedentary group) average stamina was double that of the athletic meat-eaters.

There is strong evidence that a meat-less diet is conducive to greater endurance.

Similar results have been demonstrated by several studies including that of Dr. Ioteyko from the Academie de Medicine de Paris, in which vegetarian athletes averaged 2 to 3 times more stamina and required one-fifth the time to recover from exhaustion compared to their meat eating rivals!

Here are just well-known athletes who are (or have been) vegetarian (or raw vegan):

- World Champion gymnast Dan Milman
- “Mr. International” bodybuilding winner Andreas Cahling
- Tennis great Martina Navratilova
- Olympian Carl Lewis
- Football Hall-of-Famer Art Still
- Four-time “Mr. Universe” title-holder Bill Pearl (described in more detail later)
- Swimming World Record Holder Bill Pickering
- World Class marathoner Gail Olinekova
- Canadian champion tri-athlete Brendan Brazier

If you’re an athlete (or recreation exerciser) and want to have more energy, more strength, greater endurance, and improve your overall performance, then adopting more raw foods into your diet will be greatly beneficial.

Try it for yourself and experience the difference!

References:

Fisher, I. (1907). The influence of flesh eating on endurance. Yale Medical Journal, 13(5): 205-221.

Ioteyko, J et al. Enquete scientifique sur les vegetarians de Bruxelles, Henri Lamertin, Brussels, p. 50.

How to Eat Healthy While Traveling

August 30th, 2009

This weekend, I’ve been in London, Ontario with the University of Toronto men’s soccer team for a preseason tournament. Needless to say, I (and the guys) haven’t had access to our normally consumed foods.

Unfortunately, most of our road trips feature a big team dinner at East Side Mario’s, little stops at sandwich shops, and overall poor nutrition.

So how do you eat healthy while traveling?

Well, for our team, I simply get our athletes (who are still students) to be thinking of eating more fruits and vegetables while we travel. Realistically, we don’t have the luxury of preparing fresh whole food meals but we can enjoy simple raw foods in the form of easily accessible fruits and vegetables.

The key, then, lies in preparation. Time needs to be taken to make a trip to the grocery store to grab some fresh produce, water, and nuts and seeds (if desired). These can be great snacks throughout the day and can help curb your appetite at those dreaded restaurant meals.

But, for whatever reason, if you do end up at a restaurant with few healthy options, here are some tricks to help you out:

  • take a digestive enzyme or HCL pill to help digest your meal.
  • have a glass of lemon water before your meal to improve digestion.
  • have a salad to get in some needed food enzymes, alkalinity, and greater nutrient content to your meal.
  • take your time and don’t rush your meal.
  • try combining your foods properly so that you’re not eating starchy carbs and heavy animal proteins in the same meal.

These are just ways to eat healthier while you travel. If you want even more healthy eating strategies for eating in restaurants and while you travel, then you’ll want to grab a copy of Eating for Energy.