Eating walnuts improves brain performance

7 foods for the brain

Eating a healthy diet is very beneficial not only for our bodies but also for our brains. The brain is a very complex biological machine and, like the heart, lungs and muscles, needs the right nutrients to function optimally.

The brain controls all movements, thoughts and perceptions. All the necessary calculations and processes take place in fractions of a second. It is a huge repository of data that also coordinates the functioning of other organs.

In order for the brain to function continuously at a very high level, certain nutrients, blood sugar and oxygen are required.

With a balanced diet and special foods, the brain can be supplied with all the necessary nutrients. The benefits then are better memory, lightning-fast reflexes, and a better attention span. But it also helps prevent physical illnesses such as Alzheimer's and dementia.

There are many foods that are good for the brain and improve our performance.

Green tea

Green tea increases the efficiency of the brain. It increases electrical conductivity, which improves brain function and helps treat dementia.

Regardless of whether it is cold or hot, green tea boosts memory and increases concentration and focus.

Raw cocoa

Raw cocoa is one of the most amazing foods for the brain. The antioxidants it contains are very valuable for the entire organism and the brain. Raw cocoa is also rich in flavonoids, which improve blood flow to the brain, increasing concentration and reaction time.

Cocoa nibs are a simple energy booster for on the go. The broken beans are easy to transport, taste like dark chocolate pieces and work after just a few minutes.


Blueberries keep our brains astute. They contain flavonoids, which improve memory, the ability to learn and absorb and many other cognitive functions.

The flavonoids also protect our brain from free radicals, which destroy healthy tissue and gradually destroy our brain functions. They also help prevent age-related mental illnesses such as Alzheimer's and Parkinson's.


Compared to other nuts, walnuts have the largest proportion of omega-3s and help improve our brain performance and memory. Omega 3 fatty acids improve the functionality of neurotransmitters and have a protective effect on the brain, improve brain performance and cognitive abilities.

Walnuts also improve oxygen and nutrient uptake and fight inflammation, which is particularly beneficial in degenerative diseases. The magnesium and vitamin B6 it contains protects our brain and also improves our brain performance.

Walnuts increase our brain activity and are suitable as a healthy snack in between.


Spinach is high in potassium and is exceptionally good for our brains. The potassium improves the electrical conductivity of the brain. As a result, signals can be sent between neurons at lightning speed and our thinking skills can be improved.

The antioxidants in spinach also protect the brain from cell damage. Spinach is also rich in folic acid, magnesium, vitamins E and K, which help prevent dementia.

Wild salmon

The brain is made up of 70 percent fat and needs essential fatty acids to function properly. Salmon contains a lot of omega 3 fatty acids and is particularly suitable for increasing brain performance.

Salmon is also rich in DHA (docosahexaenoic acid), which helps prevent Alzheimer's. The omega 3 fatty acids reduce inflammation and promote blood flow to the brain.

Farmed salmon are often exposed to mercury, which is harmful to our health. That is why wild salmon should be preferred.


Broccoli contains choline, which is especially beneficial for our brains. Choline stimulates the growth of new brain cells and nerve connections, which increases brain performance and memory. Choline deficiency can even lead to neural tube defects in newborns.

Broccoli is also an excellent source of vitamin K, which increases our cognitive function and brain performance.

There are many foods that are good for the brain. In addition to these foods, it is important to drink enough water. A lack of water causes the brain to shrink and negatively affects our memory and concentration.

Health is delicious

Incorporating healthy foods into your diet is often easier than you think. Combinations of healthy and nutritious foods invigorate everyday life, ensure more energy and joy while eating. Because food should not only be healthy, but taste, give strength and make you happy.

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