Brain Food – Eat For Productivity
March 12 by Craig Childs 992 Shares | Featured, Lifestyle, Uncategorized

The brain is a hungry organ, it’s cells requiring two times the amount of energy than that of other cells in the body. To work well and efficiently throughout the day, this energy level must be kept high enough so not to cause mental stress and exhaustion.
So we’ll look at simple ways to keep your brain working effectively throughout your day so your work doesn’t suffer. When the brain doesn’t become stressed it can work continuously so not to sabotage your daily workflow. For this discussion we will assume you work most of the day, morning to evening.
Breakfast
It’s no secret this is the most important meal of the day. We all know it, but how many of us take it to heart. We’re too busy right? It’s OK, there are shortcuts.
Coffee in the morning sounds like a good idea. The boost is fairly instantaneous for a few reasons. Firstly, the caffeine. Caffeine does increase the capacity for mental and physical labor. However, this is short lived, with a demanding drop of energy caused not long after. Do you drink a few cups before the morning’s end?
Sugar also plays a part in the morning coffee. However, this sugar is part of the simple carbohydrates family which does fuel the brain, but only for a short period of time. What we want to get early in the morning is some complex carbohydrates.
Fruit is an excellent source. Instead of a short burst of energy these carbohydrates have long chains of sugar molecules that the body breaks down gradually, releasing glucose to fuel the brain over time.
If you’re strapped for time in the morning, as we all tend to be, a bowl of fruit is a much better energy source that will start the brain working. Mental exercise drains glucose, so feeding your glucose level throughout the day, with fruit, is a great way to keep energy levels up all day. Watery and crunchy fruits are low in calories and can be eaten all day, any time. Berries and citruses are highest in complex carbohydrates and also antioxidents which reduce the risk of cognitive impairment.
Later on in the morning something with more protein, a cereal, will do the same to keep energy in the brain all day. A piece of toast or sandwich does the same, directly improving memory and attention.
A cereal with fruit is a very quick and easy breakfast to kick start your day. With productivity in mind, we want to spend little time preparing food at the beginning of our day, so we can enter work-mode as soon as possible.
Lunch
As mentioned earlier, breads and fruits do well. Vegetables do much of the same good as fruit. Glucose levels alter during cooking so sticking to a salad may be better. Think about adding an egg to the mix. Egg yolk is a leading source for choline, a nutrient that, recently, has been proven to boost brainpower by speeding up the sending of signals to nerve cells in the brain.
If possible, a larger lunch is better than a big dinner; use your time after work to rest and eat lightly. Although you could prepare for the next 6-8 hours of fasting – otherwise known as sleep – by stocking up on food, this can disrupt your sleep. A lighter meal before bed will lead to an easier and deeper sleep. Stick to a good breakfast and lunch to get keep you fed.
Fish is high in Omega-3 fatty acids, which builds gray matter and cell membranes. Reportedly, these fats can also help emotional balance and a positive attitude throughout life. And you already know, stay away from junk food.
Ending lunch with a yogurt helps produce neurotransmitters, improving signals amongst neurons. Complementing this with nuts [particularly walnuts] balance omega-3 acids with omega-6′s while neutralizing blood sugar levels.
Drink
While eating food for the brain, it is important to keep hydrated. At least 80 ounces of water every day reduce stress hormones. Drinking non-caffeinated tea, like green tea, relaxes the brain and induces mental alertness. A juice, such as grapefruit juice, has the same affects for the brain as fruits and vegetables along with the hydration benefits.
While softdrinks provide that quick boost of sugar, it won’t last and will lead to a noticeable decline in brain energy later in the day. After drinking [or eating] something high in sugar, your pancreas starts to secrete insulin which triggers cells throughout your body to pull the excess glucose out of your bloodstream and store it. This sucks glucose from the brain which leaves it without energy, known as hypoglycemia. As a result your ability to focus decreases, leaving you weak and confused, unable to think properly.
Moderate alcohol consumption enhances blood and oxygen flow to the brain. This isn’t an immediate improvement, so don’t try and convince your boss drinking before work will improve your workflow. However, at the end of the day, a glass or two can relax the brain and ease yourself into the end of the day. Gradually, and most importantly, moderately, alcohol consumption has various mental benefits.
Above All
Moderation is the key. They say nothing is bad for you if done in moderation, so there isn’t a need for a huge change in your diet. What you may realize is your diet lacks many foods that stimulate mental growth and productivity. If you’re sluggish in the morning, there is definitely room for improvement.
Enhance brain power with a an increase in these foods that keep your brain running on high, and slow down on the others. Fruit’s cheap, put a bowl next to the mouse.











[...] Original post by Craig Childs [...]
[...] Original post by Craig Childs and a wordpress plugin by Elliott [...]
[...] Original post by Craig Childs [...]
I disagree about the sugar. You should read “Sugar blues” http://www.amazon.com/Sugar-Blues-William-Dufty/dp/0446343129
Green tea is not naturally non-caffeinated as stated in this article, although you can get decaffeinated green tea it will be treated in the same way as decaffeinated black tea or coffee.
However green tea does contain other chemicals that slow the release of caffeine to give a gentler boost and less of a crash.
[...] Original post by Craig Childs and software by Elliott [...]
Sorry to sound harsh but, well, it’s definitely worth it to study the sources before giving health-related advice. Most of the claims here are quite arbitrary and quite a few of them are just plain wrong – for example, the amount of caffeine in tea does not generally depend on it being green or black. See http://nobleharbor.com/tea/caffiene.html, for example – there is a link to a proper scientific data source. The same goes to most of the article – sure, human body is very versatile and will do its best to get what it needs from any food you give it, but following this article will all its buzzwords will _not_ give the alleged benefits (except maybe some improvement due to placebo effect and more variety in food).
I would just like to add one mention to the “lunch” section. Juicing veggies is supposed to preserve more nutrients. And while juice (such as carrot) or apple-celery) doesn’t provide enough roughage, it is quick and easy for on-the-go nutrition.
Also, is the minus of egg yolk’s cholesterol more than offset by the plus of choline? In our house, we stick with egg whites.
I would just like to add one mention to the “lunch” section. Juicing veggies is supposed to preserve more nutrients. And while juice (such as carrot) or apple-celery) doesn’t provide enough roughage, it is quick and easy for on-the-go nutrition.
Also, is the minus of egg yolk’s cholesterol more than offset by the plus of choline? In our house, we stick with egg whites.
[...] Brain Food – Eat For Productivity – lifehack.org [...]
[...] Brain Food – Eat For Productivity – lifehack.org – [...]
[...] Brain Food – Eat For Productivity – lifehack.org (tags: productivity health nutrition) [...]
Quick suggestion for a food for energy: stabilized rice bran. It’s nutrient-dense and easily absorbable, allowing you a nutrient infusion with no energy draining digestion. I recommend Riceplex brand as I have found it to be the least expensive. They have a website; riceplex.com where you can order.
[...] covered, fairly generally, what foods will increase brain power and your ability to work with your head. BrainReady.com have [...]
when i sit long time my wo legs becom big same baloon
i think we should study less.
and eat more
[...] can read more about eating for your brain at Psychology Today and LifeHack. And you might have some great snack-hacks I don’t know about – in which case, [...]
[...] can read more about eating for your brain at Psychology Today and LifeHack. And you might have some great snack-hacks I don’t know about – in which case, [...]
[...] 请各位同学回忆一下今早吃的早餐吧。有多少同学是在等待公车、地铁时匆匆咬几口面包吸几口牛奶就完事的了呢?又有多少同学是到工作单位以后才吃点小零食滥竽充数的呢?所以你看,问我们热爱生活、珍惜生命吧,我们会很铁定地回答“是!”可是看看我们对待早餐的态度吧,我们实在是挥霍着生命。所以Rita同学号召她自己以及其他同学从现在起设计自己的早餐。让吃早餐成为生活中的乐趣!可是各位同学,我们是那么得忙,忙碌的我们要如何用最小得时间和精力投入吃到最美味最营养的早餐?首先,我们要稍稍学一点早餐知识。Lifehack里 Brain food –eat for productivity一文简要地概括了一些最适合被作为早餐的食物: [...]
thenks i have information by sugar and role of hydratcarbon on body and skin thenks. thenks i have more information by sugar.
I’d also like to mention that white bread is a high GI food which means that it’s easily turned into sugars so it tastes better and energy comes around faster. However, if you want longer lasting energy whole wheat which is not as processed as white bread will give you that nice long burning energy. If you ever have a choice for bread go whole wheat!
[...] us count the ways and marvel at how food is now being positioned as competitive [...]
[...] http://www.lifehack.org/articles/lifehack/brain-food-eat-for-productivity.html [...]
[...] induces mental alertness. A juice, such as grapefruit juice, has the same affects for the brain as fruits and vegetables along with the hydration [...]
Does it help against alzheimers?
Um…. I forget ;)
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Felix says on July 23rd, 2008 at 4:27 am
Does it help against alzheimers?
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Seriously – there is still fairly little known about Alzheimer’s, unfortunately, but common consensus is that you can stave off, or slow down, senile dementia (which many people mistakenly and generically call ‘Alzheimer’s’) in general by keeping your brain healthy and active, and avoiding excessive consumption of alcohol.
BTW, as long as I’m here commenting – I’m no authority, by a long shot, so take this with a grain of salt, but I was under the impression that the sugar in fruit was “fructose”, and a monosaccharide, thus “simple”, which is good, as opposed to refined sugar which is a polysaccharide, and so complex, requiring more energy to digest.
Anyone better informed on this subject?
[...] Vegetables: Vegetables offer your brain a steady stream of energy. [...]
[...] Vegetables: Vegetables offer your brain a steady stream of energy. [...]
[...] Vegetables: Vegetables offer your brain a steady stream of energy. [...]
Just as botanicals produce antioxidants to protect them selves, our body
has it’s own antioxidant protection system. However after the age of twenty the production of this essential antioxidant slows down.
Did you know glutathione is the most powerful, prevalent antioxidant in your body? Increasing your glutathione level will naturally increase your energy, detoxify your body and strengthen your immune system.
Tests show these products are effective in those who are stressed, aging, lacking sleep, or with any prolonged illness. In these situations, you can stimulates the body’s production of glutathione to compensate for the body’s accelerated use of it, strengthening your natural defences, decreasing your risk of illness, and guarding against the effects of the body’s aging process.
It’s in your interest to learn more, have a look at:-
http://max4me.blogspot.com
[...] Vegetables: Vegetables offer your brain a steady stream of energy. [...]
[...] http://www.lifehack.org/articles/lifehack/brain-food-eat-for-productivity.html [...]
[...] Eat a larger lunch: Avoid having a big dinner, opting for a larger lunch instead. [...]
[...] and so does our brain. In recent years, human biologists have extensively studied the effects that certain foods have on the brain. They are discovering the obvious — highly nutritious, whole foods are good! The brain is hungry, [...]
Omg ppl get a life!
People with small problems don’t need to get a life, they probably have the best lives.
let’s spot the typos in this article.
The post is written in very a good manner and it entails many useful information for me. I am happy to find your distinguished way of writing the post. Now you make it easy for me to understand and implement the concept. Thank you for the post
[...] Brain Food! Posted on May 16, 2011 by kufiction Since I procrastinated with blogging, I’m posting yet another way to make your experiences with finals better this week! I found a link that tells of all the food that helps enhance brain power. Breakfast and Lunch are key and should be the biggest meals of our day, according to this link. Also vegetables, fruits, and EGGS seem to be some of the best foods that enhance brain power! Here is the link: http://www.lifehack.org/articles/lifehack/brain-food-eat-for-productivity.html [...]
Thanks so much for this! I am defiantly incorporate these tips in my diet.
[...] to blog and work I just find myself “out-right” tired. But I check out this article http://www.lifehack.org/articles/lifehack/brain-food-eat-for-productivity.html and it discuss just a couple tips on “Brain Food.” I found this article [...]
I think this post is great on tips and reminders. Just one thing to point out
“Drinking non-caffeinated tea, like green tea, relaxes the brain and induces mental alertness”Green tea is very caffeinated, sometimes green tea contents contain more caffeine than coffee.
not true, green tea contains 5% caffeine (20 cups of coffee = 1 cup of green tea). Black tea has the most amount of caffeine which is 20% and that’s the same amount of caffeine as a cup of decaffeinated cup of coffee. Green tea has additional benefit such as being a good source of antioxidants and it helps to promote healthy immune system.
Nootropics are also excellent brain food. Nootropics or cognitive enhancing supplements like Alpha Brain from Onnit Labs (containing 9 natural compounds), can elevate focus and mental clarity to help the brain achieve improved cognitive functioning. Alpha Brain has helped me increase focus and mental clarity while providing a boost in general mood as well. You can use “10less” as a discount code to receive a 10% discount on all Onnit supplements like Alpha Brain. Cheers.
what if i eat botulism toxin in moderation?
Good list. Omega 3-6-9 are great. Meat fish and eggs are also a good source of choline which is a precursor to the neurotransmitter responsible for learning and memory.
Here is a good list i found of supplements. alot of these can be found in food especially the amino acids http://www.advancenootropics.com/nootropics-list/
No comment, until my brain would be nourished… To what level, that's the key… "But I would feed you with the best of foods. I would satisfy you with wild honey from the rock." PSALM 81:16 New Living Translation
Time to start making my own teas…
good but didn't get any ideas for my essay.
There's actually enough hard data from clinical studies and research that we can go beyond vague prescriptions like "eat more blueberries" to naming the 20-odd essential compounds required for enhanced cognitive function AND the quantities in which they are required. People like Bernard Gesch (Oxford) and David Kennedy (Northumbria) have done pioneering work here. Plus, some compounds can actually restore lost function – for example Thierry Hertoghe has shown that pregnenolone supplementation can restore lost memory function in seniors. Today there are a few start-up food companies looking to translate science into tasty food products that are based on scientifically valid formulations to deliver what the brain needs in the quantities it needs, as very tasty "functional food" products. We're just at the very beginning of a major improvement in diet.
Brain Food is Good.