Comidas para o cérebro

[Gynoug]

Acho que eu já tinha postado algo parecido no ano passado, mas vamos lá.

The Top 5 Brain Health Foods


1) Wild Salmons

Wild salmon is not only an incredible food for brain health, it qualifies as incredible across virtually every other health standard as well and is clearly one of the healthiest foods that one can eat. Period. As we've discussed in our BrainReady Blog feature on salmon, wild salmon (not farm-raised) in particular is a true brain food: one of the best sources of Essential Fatty Acids (such as the all-important Omega-3), a rich source of high-quality non-land animal protein, low saturated fat, generally among the lowest amounts of contaminants (such as mercury) among seafood, and other health properties -- wild salmon can help do everything from improve your brain matter, your mood, your synaptic connections, your arteries, reduce your risk of stroke and Dementia and Alzheimer's and much more.

It's also important to know that only WILD salmon has been shown to contain the highest levels of the good stuff that your brain & body crave...as wild-caught fish grow and evolve their muscles, tissues and fat levels the hard way, fighting for survival of the fittest in the oceans and rivers. By contrast, many or most farm-raised salmon exist in a locked-up, artificial and sometimes contaminated environment and thus have to be fed food (or worse, color added later just before going to market!) to make them LOOK orange and healthy instead of white and sickly. Ewww!

While there ARE some good sustainable, eco-friendly, health-focused farmed salmon operations out there, I'll take my salmon fresh and wild and naturally orange in color, thank you...as long as wild salmon remains a mostly non-endangered fish species (particularly in the Pacific Northwest and Alaska). Even if it costs more. Your brain and body are worth it.


2) Cacao Beans

Wait, you mean chocolate, right? Hurray! I've been looking for an excuse to hit that vending machine and grab a candy bar...it has chocolate in it, so now it's actually healthy, right?

WRONG. Well, mostly wrong: what's healthy is the cacao bean, minimally processed. This amazing, hedonistic bean is one of the world's longest-revered foods (think 'time of the Aztecs' old) and has in recent years been shown to be a veritable powerhouse of cognitive enhancement, mood and bliss-enhancement (thanks in part to the Theobromine in cacao), antioxidants, flavonoids, catechins and many other brain & body-enhancing elements. In fact, chocolate has been very recently cited by some top health professionals and researchers to be THE single most exciting health food, and as more research continues to pour in, the more true this appears to be. And we discussed the health benefits of chocolate (and walnuts) in our BrainReady Blog feature recently (click here to read it)

How is this possible, something that only recently was thought of as an unhealthy, dangerous, guilty indulgence...a sign of dietary decadence, now being hailed as beneficial to everything from brain health to skin elasticity to cardiovascular health to anti-cancer and pretty much everything in between? It's simple: chocolate does not equal cacao bean, nor vice-versa; most candy and chocolate bars contain not only low levels of cacao bean compared to other unhealthy ingredients such as sugars, milk fat, artificial flavorings and so on, but the quality and processing of the cacao used in these products is often of low health benefits due to everything from alkalization (e.g. "Dutch process cocoa") to refining and processing and over-roasting the healthy elements right out of the beans.

So if you want the real stuff, the best bet is to either use 100% organic non-alkalized cocoa powder from a high-quality maker who minimally processes the cocoa to ensure that the health properties are retained, or, second best, choose only high cacao percentage dark chocolate bars (typically at least 75% cacao content or higher, but we suggest 85% or higher), also from a high-quality provider.

Here at BrainReady, we've found it easiest to just mix a large spoonful of 100% organic cocoa powder with a bit of espresso, organic unsweetened soy milk and some cinnamon, even a sprinkle of cayenne red pepper...yes, cayenne pepper!) in the morning (and sometimes again in the afternoon) to make a drink not unlike what the ancient Aztecs used to make: it's one tasty, brain & body-fueling drink that gives you your pure cacao bean dose without the sugars and milk fat, you get your protein from the soy milk, brain-enhancing (and blood sugar-stabilizing) cinnamon, a little brain-enhancing caffeine from the espresso and theobromine (plus more) from the chocolate, and a digestion, brain-enhancing and respiratory-enhancing kick from the cayenne pepper. No sweetener needed (sweet is overrated these days...but we'll save that topic for another BrainReady feature).


3) Matcha (Tencha-grade green tea powder)

So those green tea bags at the office water cooler aren't the ultimate form of green tea? Do I need something better? What brand of tea bags ARE better?

Oh dear. Where to begin. If you're used to getting your tea from tea bags, you'll need to put aside notions of brands, tea bags, and tea in general for a moment and take a big step back: as we discussed in our BrainReady health feature on the health benefits of Matcha, Matcha -- which is the finely-ground powder of the highest-quality, most revered part of the shade-grown green tea plant (Gyokuru leaves...the very top part of the shade-grown green tea plant then dried to become"Tencha") carefully grown, selected, dried, stone-ground, processed and prepared according to an ancient Japanese tradition, is not your average green tea. Nor does it come in tea bags. Nor do you brew it, boil it, or consume the watery extract from leaves.

When you drink real stone-ground Japanese Matcha, you're not only drinking the arguably highest-quality, most carefully cultivated green tea variety, you're actually consuming it all -- you're eating the whole thing, you're drinking the green tea leaf itself, whole, in powdered form mixed with hot (but not boiling!) water. The powder itself is so rich in chlorophyl (from the shade growing) that it's literally bright green, and when mixed with water it becomes a rich, bitter-sweet, Kermit-colored concoction whose effects you can actually FEEL almost immediately after drinking a cup (or small bowl, if doing it the traditional Japanese way) of it.

Perhaps best known as the traditional, ceremonial drink tightly interwoven with the Buddhist ceremonies and tradition, Matcha's unique effects on the brain were a perfect fit for those monks in Japan preparing to endure 12-hour straight meditation sessions: calming and focusing while stimulating at the same time, it's no wonder that Matcha became integrated into the monks' meditative practices (thanks in large part to the amino acid L-Theanine).

And when you drink real Matcha yourself, you too will...understand.


4) Acai berries & Blueberries (tie)

We recently reported on the comprehensive health benefits from the highly unusual South American native berry called Acai...a berry that possesses not only all of the antioxidant, vitamin and brain benefits of other purple berries such as blueberries and blackberries but also (oddly, for a berry) contains Essential Fatty Acids like Omega-3's like salmon, and and is even high in protein.

Sounds like a a true superfood, right? It is. With proven ORAC antioxidant levels higher than any other berry ever tested, Acai's unique combination of health properties make it a true superfood for brain and body. Of course, we're talking about fresh Acai berries here...not some local generic health food shop pills claiming to contain Acai. And that's where the challenge can come in (hence our research and report on the best Acai products that we published recently), as Acai needs to be quickly processed (flash-freeze dried, flash-frozen, etc.) and maintained and processed if you're to get the full benefits of this berry outside of South America.

Fortunately, companies like Sambazon and Bolthouse have created amazing local growing and processing facilities to do exactly that, and we can now buy great Acai in various forms in the U.S., Australia, Europe and beyond these days including our personal favorite: the Sambazon organic Acai powder (their 'PowerScoop' product) as well as in Sambazon and Bolthouse refrigerated juice blends.

Then there's blueberries: it didn't seem fair to leave this time-honored, well-researched superfood off the list, particularly given its reputation as the 'brain berry' and its wide availability in fresh, original form (compared to Acai). And given how relatively easy it is to add blueberries to your daily diet, the combination of proven health benefits with ready availability make it a no-brainer to consider eating blueberries daily if possible. Think about it: what would your brain health, brain abilities, disease/risk profile, and overall health be like 5 or 10 or 20 years from now if you consumed blueberries every day? Exactly...


5) Coffee beans

Ah, coffee. So popular, so ubiquitous, yet still so surprisingly misunderstood when it comes to "healthy or not". How can this be?

You'd think that virtually everyone would be an expert on coffee these days, given the explosion of coffee chains like Starbucks over the last decade. Perhaps it's because the situation is much like chocolate: the coffee bean, much like the cacao bean, is incredibly rich with antioxidants, amino acids, vitamins and minerals. Fresh-ground gently roasted coffee bean powder (again, like with cacao) has numerous brain and body health benefits...yes, including the caffeine content which has recently been shown to be GOOD for the brain, not bad, and particularly in the area of antioxidants. Regular coffee consumption has been shown to actually reduce the risk of mental decline and diseases such as Dementia and Alzheimer's, and has also recently been found to be (shockingly) the "#1 source of antioxidants in the average American diet"...showing at once how health food-deprived the average diet continues to be while illustrating the surprising health benefits of something as common as coffee.

So where's the controversy and confusion? The problem comes in when coffee is combined with other unhealthy things, as is so commonly done: triple-carmel-double-whip-chocolate-creme-mocha-blast-freeze drinks, weak over-extracted brewed cheap poor quality coffee, coffee loaded up with artificial cream and sweeteners, you know the drill. Compare such carb, chemical and fat-laden concoctions with, say, a high-quality organic coffee freshly ground into an Espresso-grade powder and served as a couple shots of fresh espresso, straight? No comparison. This should be obvious, but surprisingly, many or even most people still don't get it.

Equally odd is that for many people, coffee is still viewed as a 'vice', something bad for you, something 'naughty' that should be avoided...as if it were akin to smoking cigarettes or pounding shots of tequila. The origin of this bizarre thinking comes partially from the effects of the caffeine (and other elements) which contribute to the stimulating effects of drinking coffee, and yes, for some people, coffee is contraindicated due to sensitivity to caffeine or gastrointestinal effects that coffee can sometimes produce.

But generally speaking, the coffee bean is a safe, true superfood. And when properly consumed in ideal forms (such as pure Espresso), it's one uniquely enjoyable beverage that also packs a host of brain and health-friendly properties to boot!

Read more about the specific health benefits of coffee (particularly Espresso) in our BrainReady Blog feature regarding Espresso versus regular coffee here).

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So there you have it: a simple list of 5 brain health (and overall healthy) foods to consider adding to your diet (barring any allergies or contraindications) if you're interested in optimum brain health, overall health and longevity, and optimal aging.

It's important to note however that none of these foods nor any other food, drink, supplement or drug is a "wonder drug" that will produce miracles, especially overnight. There's no magic cure or wonder drug or superfood panacea that one should consume at the expense of an overall healthy diet and lifestyle, nor should you have unrealistic expectations around what any one of food can do for you. Rather, the foods cited here (like other healthy foods) are foods which have been shown to be particularly, often uniquely, beneficial when consumed consistently in moderation over time along with the rest of a healthy diet. And given that science is still in the comparative early days of understanding the complex mechanisms by which foods and nutrients affect the brain and body, it is likely that the subtle, complex interactions and combinations between several healthy food sources, combined with other healthy lifestyle practices such as exercise/healthy social interaction/genetic disposition and other factors, all work synergistically together to "balance the odds" in favor of (or against, if your diet is poor) optimum health.

Therefore, it's not enough to think "okay, I've added Matcha to my diet...I'm done!". That's why we here at BrainReady try to incorporate all of these five brain-friendly foods into the daily diet, along with other healthy foods and in combination with brain exercises, physical exercise, and overall well-being practices.

Nonetheless, these 5 foods are a great way to get started if you're interested in keeping your brain and body healthy as you age, and yes...one or more of them just might make that critical difference in your current and future health. So why not tip the scale in your favor, and feel great while doing it?

Primeiro dizer que é irônico, que dos 5 itens listados, nós temos em muita abundância 3 deles... e mesmo assim temos a maior população de debilóides do planeta!

De mim, doses cavalares de café e chocolate são ingeridas todos os dias (não na forma saudavel colocada ali...). O que não consigo engolir ainda é o Açai mesmo. Aqui é norma suco de Açai, você pode não encontrar suco de laranja nas lancherias, mas com certeza achará de Açai... um dia tento de novo.

[Raptor]

Ótimo post, Gynoug.

Só uma coisa: eu concordo com o consumo de peixes (crus) mais é pela proteína, já que o Omega-3 se encontra em maior abundância na semente de linhaça.

Só outra coisa: sobre o açaí "popular" daqui, é a mesma coisa que você tomar um quisuco de acerola pra curar teu resfriado, né?