Written By :

January 18, 2023


Since decades, you have been aware of the impact your food and beverage choices have on your heart, liver, and other bodily components. You can now see that the brain operates similarly.

Growing evidence suggests that a balanced diet enhances and protects brain function. Given that nutrition influences cholesterol, blood pressure, and blood sugar levels, it makes sense. It can be harmful to the brain and raise the risk of stroke, dementia, and diminished cognition when any of these levels are out of whack.

Many people want to know if there is a special diet or food they should eat to increase their brain capacity. Although it is difficult to pinpoint precisely which diet is best for the brain, research on the Mediterranean, DASH (Dietary Approaches to Stop Hypertension), and MIND (Mediterranean-DASH Intervention for Neurodegenerative Delay) diets has given us some hints.

Healthy fats from nuts and fatty fish are common to all of these diets, as are low levels of saturated fat from butter and coconut oils, lots of fruits and vegetables, whole grains and legumes high in fiber, and barely any processed or sugary items like fast food, chips, pastries, and sweet drinks.

Let’s examine how different nutrients impact the brain.


Please try to avoid making “fat head” comments. Did you know that your brain contains up to 70% fat? However, it must be the right kind of fat if proper brain function is to be achieved. You need to consume enough omega-3 fatty acids because they are crucial for memory and learning and serve as the foundation of our brains. DHA (docosahexaenoic acid), a form of omega-3 that is also present in significant quantities in fatty fish, such as salmon and sardines, is one reason why prenatal supplements for women contain it. Other sources of omega-3 include ground flaxseeds, chia seeds, and walnuts.

Saturated fat, which is present in foods like butter, fatty meat, whole-fat dairy products, and coconut oil, is the kind of fat you want to stay away from. Although most people typically eat too much, you do need some.

The worst fats, which are still present in some foods, are partially hydrogenated fats like trans fats. Avoid mono- and di-glycerides as well. Trans fats have been replaced with these fats in commercial frostings, cake mixes, and other culinary products. Additionally, you should stay well away of anything that has been deep-fried because these fats might harm your cells when they oxidize over time.


Proteins play a crucial role as the neurotransmitters’ building blocks in the transmission of signals throughout the brain. The majority of the studies to date suggests that the healthiest sources of protein include fish, poultry, eggs, and plant-based sources like legumes and nuts.

Because of their high cholesterol level, eggs have a negative reputation, but the most recent study indicates that eggs are generally safe. In actuality, eggs are a great source of choline, which is vital for normal brain function and particularly crucial during pregnancy. Additionally, choline is present in spinach, cauliflower, beans, and peanuts.


Starches and sugars, also known as carbohydrates, provide the majority of the fuel for your body, including your brain. The kind and quality of carbs consumed are key factors. Concentrate on consuming complex carbohydrates, which are those that are naturally occurring and high in fiber, such as 100% whole grains, beans, fruits, and vegetables. They are loaded with antioxidants, vitamins, and minerals. In addition to providing the brain with energy, these nutrients help shield brain cells from oxidative damage caused by free radicals produced by pollution, stress, and simply existing. Compared to simple carbs like sweets, cookies, and sweetened beverages, complex carbs take longer to digest and offer a more consistent source of brain power.

Check your Dietary Pattern

Getting brain health benefits from a healthy diet is a lot like training for a marathon. Healthy eating for one or two days won’t make up for several weeks of poor decisions. It’s never too late to start, and the advantages develop gradually.

Remember that improving brain function requires more than merely consuming one or two so-called superfoods. The whole thing is it. Your “dietary pattern,” or the majority of the meals you consume the most of the time, is the most crucial factor to consider. Eat out frequently? Four or five times a week? Do you typically include fresh produce in your meals? Do you prepare meals at home using processed mixes? When evaluating your present eating habits and what you may modify for the best possible brain health, ask yourself some of the previous questions.

Your brain is somewhat significant.

Your body’s control center is in charge of maintaining your heart pumping and lungs breathing as well as enabling movement, feeling, and thought.

Because of this, it makes sense to maintain optimal brain function.

Your diet has an impact on how well your brain functions and can enhance some mental abilities like memory and concentration.

This article lists 11 foods that boost your brain.

Fatty Fish

Fatty fish is frequently cited as one of the best nutrients for the brain.Salmon, trout, albacore tuna, herring, and sardines are some of the seafood in this category that are excellent suppliers of omega-3 fatty acids.Your brain is made up of fat to a degree of about 60%, and omega-3 fatty acids make up 50% of that fat.Omega-3 fatty acids are necessary for learning and memory because your brain requires them to create brain and nerve cells.Additionally, omega-3s have various other advantages for your brain.For starters, they might prevent Alzheimer's disease and reduce age-related mental deterioration. On the other hand, depression and learning disabilities are associated with inadequate omega-3 fatty acid intake.Fish consumption appears to be beneficial to health in general.Additionally, some studies imply that habitual fish eaters have brains with greater amounts of grey matter. The majority of the nerve cells responsible for memory, emotion, and decision-making are found in the grey matter.Overall, fatty fish is a great option for maintaining brain health.


You'll be delighted to hear that coffee is healthy if it makes your morning.Caffeine and antioxidants, two major components of coffee, can boost brain health.Coffee's caffeine has a variety of advantageous impacts on the brain.

Long-term coffee use has also been associated to a lower risk of neurological conditions including Parkinson’s and Alzheimer’s. Adults who drink 3–4 cups per day showed the greatest risk reduction.

This might be caused, at least in part, by coffee’s high antioxidant content.


Numerous health advantages of blueberries exist, some of which are notably beneficial to the brain.Anthocyanins, a class of plant molecules with anti-inflammatory and antioxidant properties, are present in blueberries and other darkly coloured berries.Antioxidants combat oxidative stress and inflammation, two factors in the aging of the brain and the development of neurodegenerative disorders.It has been discovered that some of the antioxidants in blueberries build up in the brain and enhance communication between brain cells.According to an analysis of 11 studies, blueberries may aid younger people and older people with memory and other cognitive functions.Consider adding them to a smoothie, your morning cereal, or simply eating them on their own as a quick snack.


Recently, there has been a lot of talk about turmeric.This dark yellow spice, which is a main component of curry powder, has many advantages for the brain.The active component of turmeric, curcumin, has been demonstrated to pass the blood-brain barrier, allowing it to reach the brain and help its cells directly.It is a strong anti-inflammatory and antioxidant substance that has been connected to the following advantages for the brain

Remember that the majority of studies employ supplements containing highly concentrated curcumin at dosages of 500–2,000 mg per day, which is a lot more curcumin than the majority of individuals generally consume when using turmeric as a spice. This is so because the curcumin content of turmeric is only about 3-6%.


Antioxidants are among the potent plant components that are abundant in broccoli.A 1-cup (160 gram) portion of cooked broccoli contains more than 100% of the Recommended Daily Intake (RDI) for vitamin K.The formation of sphingolipids, a type of fat that is tightly packed inside brain cells, depends on this fat-soluble vitamin.A higher vitamin K consumption has been associated with enhanced memory and cognitive health in a small number of research on older persons.In addition to vitamin K, broccoli also has a variety of other substances that have antioxidant and anti-inflammatory properties that may help shield the brain from harm.

Pumpkin Seeds 

Strong antioxidants found in pumpkin seeds guard the body and brain against harm from free radicals.Additionally, they are a great source of magnesium, iron, zinc, and copper.Each of these vitamins and minerals is crucial for brain health

More so than pumpkin seeds themselves, these micronutrients are the main subject of investigation. However, since pumpkin seeds are rich in these micronutrients, consuming pumpkin seeds will probably help you benefit from them.

Dark chocolate 

Flavonoids, caffeine, and antioxidants are among the brain-boosting ingredients found in dark chocolate and cocoa powder.A dark chocolate bar has a cocoa content of at least 70%. Regular milk chocolate, which contains between 10 and 50% cocoa, does not offer these advantages.A class of antioxidant plant chemicals known as flavonoids are majorly present in dark chocolate. The flavonoids in chocolate concentrate in the parts of the brain that are involved in memory and learning. These substances, according to researchers, may improve memory while also delaying the mental deterioration that comes with aging.One research of over 900 participants found that those who consumed chocolate more frequently outperformed those who consumed it less frequently on a variety of mental tasks, including several involving memory.Research has also shown that chocolate can actually improve mood.According to one study, those who consumed chocolate exhibited more happy emotions than those who consumed crackers.It's still unclear, though, if this is a result of the molecules in chocolate or just that the delicious flavor makes people happy.


According to research, consuming nuts can boost heart health indicators. A healthy heart is associated with a healthy brain.According to one study, older persons who regularly consume nuts may have a lower risk of cognitive impairment.Another 2014 study discovered that women who consistently consumed nuts over a period of years had better memories than women who did not.Nuts have a variety of elements that may contribute to their positive benefits on brain function, including healthy fats, antioxidants, and vitamin E.Vitamin E helps reduce the aging process by shielding cells from free radical damage.All nuts are beneficial for your brain, but walnuts may have an advantage because they also contain anti-inflammatory omega-3 fatty acids.


One medium orange provides almost all of the vitamin C you require for the day.Since vitamin C is essential for halting mental decline, doing this is crucial for maintaining brain health.In a single study, increased blood levels of vitamin C were linked to enhancements in focus, memory, attention, and decision-making abilities.The free radicals that can harm brain cells are fought off by the potent antioxidant vitamin C. Additionally, vitamin C promotes brain health as you age and may offer protection against diseases including Alzheimer's disease, major depressive disorder, anxiety, and schizophrenia.


The vitamins B6 and B12, folate, and choline, as well as other nutrients linked to brain health, are all abundant in eggs.Your body needs choline, a crucial vitamin, to make acetylcholine, a neurotransmitter that aids in mood and memory regulation.Higher choline intakes were connected to greater memory and mental performance, according to two earlier research.However, many individuals do not consume enough choline in their diets.Given that egg yolks are one of the most concentrated sources of choline, eating eggs is a simple way to receive this nutrient.A single egg yolk contains 112 mg of the recommended daily requirement of choline, which is 425 mg for most women and 550 mg for males.Additionally, eggs include B vitamins, which play a variety of roles in maintaining brain health.First, by reducing levels of homocysteine, an amino acid that may be connected to dementia and Alzheimer's disease, they may aid in slowing the progression of mental decline in older persons.Deficit in the B vitamins folate and B12 has also been connected to depression.Studies demonstrate that folic acid supplements can reduce age-related mental loss in older persons with dementia, who frequently have folate deficiency.Additionally, vitamin B12 has a role in the synthesis of neurotransmitters and the control of brain sugar levels.

Green tea

Green tea contains caffeine, which, like coffee, stimulates the brain.In fact, it has been shown to enhance focus, memory, alertness, and performance.However, green tea also contains other ingredients that make it a drink good for the brain.L-theanine is one of them; it is an amino acid that can pass the blood-brain barrier and boost the activity of the neurotransmitter GABA, which helps lower anxiety and relaxes you.Additionally, L-theanine raises the frequency of alpha waves in the brain, which promotes relaxation without exhaustion.According to one study, green tea's L-theanine can help you unwind by balancing the stimulating effects of caffeine.Additionally, it contains a lot of polyphenols and antioxidants, which may guard against mental decline and lower the risk of Parkinson's and Alzheimer's disease.Additionally, several research have indicated that green tea enhances memory.


Numerous foods can support brain health.

Antioxidants found in some meals, including the fruits and vegetables on this list, tea, and coffee, assist in preventing brain damage.

Others, like nuts and eggs, have nutrients that help with brain and memory development.

By deliberately incorporating these items into your diet, you may support the health of your brain and improve your alertness, memory, and mood.

Avoiding foods that can harm brain health is just as crucial to your diet as embracing these items that promote brain health. For a list of the seven foods you should limit or stay away from, see this article.

Stay healthy,

Wellbene, your wellness companion

Written By :

January 18, 2023