Eat smarter: Doctor reveals 9 superfoods that make your brain fitter.

To ensure our brains function optimally, we need superfoods. According to a US physician, nine foods are said to help boost cognitive abilities.

To ensure our brains reach their full potential, they need the right superfoods: Dr. Brady Salcido, a physician and host of the podcast "Health is Wealth," lists nine foods that can boost concentration and cognitive performance. The "Brain Optimization Expert" emphasizes the importance of high-quality foods to provide the brain with everything it needs.

He compares it to refueling an expensive sports car: "If you owned a Ferrari, would you fill it up with cheap gasoline? Of course not. You want to use high-performance, high-octane fuel to get the most out of your investment."

Food as a brain booster

Fatty acids: Omega-3 is key

Salmon is at the forefront of this: it is particularly valuable for the brain because it is rich in omega-3 fatty acids, especially DHA. This essential nutrient makes up almost two-thirds of the omega-3 fatty acids in the brain. According to a 2016 study, DHA plays an important role in protecting and maintaining the function of neurons.

Antioxidants: Eat berries

Blueberries are known for their high antioxidant content, especially anthocyanins. They protect the brain from stress and promote healthy brain aging . One study has shown that regular consumption of blueberries can improve brain function and enhance memory.

Turmeric – the super spice

Another superfood for the brain is turmeric, particularly for its active ingredient, curcumin. Curcumin has anti-inflammatory and antioxidant properties and promotes the production of the neurotransmitters serotonin and dopamine, giving the spice an antidepressant effect, as a study published in the National Library of Medicine has shown.

Coffee: It also wakes up the brain

Coffee is also known for its positive effects on the brain. It contains not only caffeine, which increases alertness and concentration, but also polyphenols, which have anti-inflammatory properties and protect the brain. According to one study, coffee is also the number one source of antioxidants .

However, those who drink too much coffee risk some side effects: Too much caffeine can lead to cardiovascular problems, palpitations, and cardiac arrhythmias, among other things.

To ensure your brain doesn't have to wait long for your first coffee in the morning, here are the best fully automatic coffee machines in our test:

Broccoli promotes brain development.

Broccoli is another important food source for the brain. It contains sulforaphane, which, according to a study, supports brain cells and promotes the growth of new ones. Broccoli is also rich in important nutrients, such as vitamin K and folate.

Bone broth – a well-known recipe

Bone broth has been known for centuries as a healing tonic. It contains numerous vitamins and minerals and supports gut health, which plays an important role in brain function.

Walnuts for the nervous system

Walnuts are the top choice among nuts for brain health. They contain a high amount of DHA and are rich in antioxidants and important minerals.

Eggs for memory

Eggs, especially the yolks, are rich in choline, an essential nutrient for the brain. Choline plays an important role in regulating mood and memory.

Dark chocolate – indulgence with benefits

Last but not least, dark chocolate is n't just a treat; it also supports brain health. It increases endorphin levels and promotes blood flow to the brain, which can help improve memory, attention, concentration, and reaction time. It's also rich in magnesium, which, due to its ability to calm and relax the brain, is sometimes called "natural Valium." Furthermore, according to one study , dark chocolate has one of the highest antioxidant profiles of any food, rivaling popular superfoods like acai berries, blueberries, and pomegranates in this respect.

The facts overview:

• Salmon is a superfood for the brain: it is rich in omega-3 fatty acids, especially DHA, which are essential for the protection and efficiency of neurons in the brain.
• Blueberries contain high levels of antioxidants, such as anthocyanins, which help protect the brain from stress and improve brain function.
• Turmeric, with its active ingredient curcumin, has anti-inflammatory and antioxidant properties and promotes the production of the neurotransmitters serotonin and dopamine, which are important for mood and memory.

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