Why it’s important to feed your brain all day

It may be Women’s Health Week, but we’d like to cover something we all have – a brain.

Womans hand holding almonds as snack

It may be Jean Hailes Women’s Health Week, but today, we thought we’d cover something men and women both have – a brain.

Did you know that of all the organs in your body, it’s your brain that uses the most energy? That’s why it’s important to feed your brain a steady source of nutritious fuel throughout the day. That way, you can think clearly, skip the 3pm ‘brain fog’ and get through without desperately reaching for the biscuit barrel.

As Jean Hailes naturopath Sandra Villella explains, there are healthy and unhealthy ways to snack. “The best snacks for brain health keep your energy stable throughout the day, rather than on a rollercoaster ride of ups and downs,” says Sandra. “They need to be low in sugar and rich in protein, which helps to steady your blood sugar levels, and healthy fats.

“Healthy fats, in particular the omega-3 fat called DHA, actually make up part of our brain and are vital for brain development and function. This is why foods that are high in DHA, such as oily fishes like salmon, sardines and tuna, are often referred to as ‘brain food’.”

Sandra also advises that if you are watching your weight, always choose high-protein snacks and avoid mindless snacking. “Try to be present and take a break with your snack, rather than carrying on tasks while mindlessly shovelling lollies into your mouth!”

Here are some of Sandra’s favourite healthy snacks and the reasons why they benefit your body and brain.

Handful of nuts
No preparation needed, just grab a handful (make sure it’s just a handful) and go! Unroasted, unsalted nuts are the healthiest choice and walnuts in particular are a favourite of the Mediterranean diet, which is renowned for being brain-healthy.

Sliced apple with nut spread
For some people, eating a piece of fruit by itself doesn’t give them enough ‘full factor’. The addition of a nut spread such as ABC spread – a combination of almonds, brazil nuts and cashews, available in most supermarkets – helps to increase the protein content of this snack, keeping you fuller for longer.

Half an avocado with a squeeze of lemon
So simple, yet so satisfying. One of the basic roles of fats is to create a feeling of satisfaction and fullness, and avocados are a great source of healthy fats.

Hard-boiled egg
Packed full of protein, a hard-boiled egg helps to keep your blood sugar steady. They are so quick to prepare and you can boil a few extra to keep handy in the fridge.

Tinned tuna on wholegrain crackers
A quick and easy example of ‘brain food’, tuna is a good source of protein and DHA, one of the healthy omega-3 fats.

Sardines on wholemeal toast
Another quick and easy brain-healthy snack to see you through until dinner time.

Homemade trail mix
Some of Sandra’s favourite trail mix ingredients includes walnuts, almonds, coconut flakes, cranberries and sunflower seeds.

Yoghurt and blueberries
Blueberries are a rich source of antioxidants to protect the brain, and yoghurt is a great source of calcium and protein.

Stuffed prunes
This dish was popular back in the 70s; however, Sandra is hoping for a comeback because prunes pack a punch for brain health!

“Prunes are dried plums, and for this snack you stuff each one with cream cheese and top it with an almond,” she says. “The prunes are the secret weapon in this snack, as plums are a rich source of antioxidants to protect the brain. Research has also shown that eating plums is associated with improved brain function and thinking.”

For another delicious wholesome snack idea that satisfies your sweet tooth, try Sandra’s latest recipe, cranberry, oat and granola cookies.

Published with the permission of Jean Hailes for Women's Health

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    COMMENTS

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    elizabethgillespe
    5th Sep 2016
    8:06pm
    Like everything else in your body, the brain cannot work without energy. The ability to concentrate and focus comes from an adequate, steady supply of energy - in the form of glucose in our blood to the brain.
    Ref: http://dissertationcapital.com/
    Rocky
    8th Sep 2016
    9:16am
    Your right Elizabeth the Brain only runs on Sugar in it's basic form and I know this because when I have a HyPo (Diabetic) I crave sugar and the first thing to go is decision making it is so hard to decide what to do when this happens
    Emps
    21st Feb 2018
    11:37am
    Mercury is often found in larger fish species, so steer clear of marlin, tuna, then....A quick and easy example of ‘brain food’, tuna is a good source of protein and DHA, one of the healthy omega-3 fats. A bit contradictory it seems.


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