Last Updated on November 7, 2022 by

Nuts are a great source of protein, fiber and healthy fat. They also contain vitamin E and magnesium, which are both important for brain function. Magnesium helps regulate nerve function, while vitamin E acts as an antioxidant that protects your brain from free radical damage.
In addition to nuts, you can also try eating avocados, bananas and blueberries. All of these foods are packed with antioxidants that promote healthier brain function.
Fruits that improve brain function
There is a lot of evidence that shows how food affects brain function. The right diet can help you stay focused, boost memory and concentration, and even improve your mood.
The following are some of the best foods for a healthy brain:
Blueberries
Blueberries are rich in antioxidants called anthocyanins. They have been shown to improve learning and memory, prevent age-related decline in brain function, lower inflammation and protect against Alzheimer’s disease.
Oily fish
Oily fish such as salmon, mackerel and sardines are rich in omega-3 fatty acids which support normal brain function. They can also reduce the risk of developing depression and help recovery from brain injuries such as strokes or concussions.
Green leafy vegetables

Vegetables like spinach, kale and broccoli contain vitamins A, B6 and E which help protect against oxidative damage by free radicals. These compounds have also been linked to improved cognitive skills such as attention span, problem solving skills and short-term memory retention in older adults.
Nuts
Nuts such as walnuts, almonds and Brazil nuts are good sources of vitamin E which protects against oxidative stress on neurons (nerve cells).
- Nuts
Nuts are a great source of protein, fiber, vitamins and minerals. They are also high in healthy fats that can help reduce blood cholesterol levels. The best nuts for your brain are almonds and walnuts. In addition to being good for your brain, they contain antioxidants that may reduce the risk of cancer and heart disease.
- Fish
Fish is a good source of omega 3 fatty acids, which may help reduce inflammation throughout the body and protect against diseases such as Alzheimer’s and Parkinson’s. The best types of fish for your brain include salmon and mackerel.
- Dark chocolate
Dark chocolate contains antioxidants that can help improve memory function, according to research from the University of California Davis School of Medicine in Sacramento. It also contains flavonoids that promote blood flow to the brain, which is important for keeping it healthy and active. Try eating dark chocolate with 70 percent cocoa content for maximum health benefits.4
There are plenty of foods that improve brain function, but here are a few of the best.
Nuts
Nuts are a great source of vitamin E, which is an antioxidant that can protect the brain from free radicals. They are also rich in healthy fats like omega-3s and monounsaturated fats (MUFAs), which can help keep your brain functioning well.
Pumpkin seeds

Pumpkin seeds are packed with magnesium, which is important for muscle function and nerve conduction. Magnesium deficiency has been linked to memory problems and mood disorders. For example, studies have shown that people with depression tend to have lower levels of magnesium than those without depression. Pumpkin seeds also contain zinc and iron, which are both essential for a number of bodily functions including growth and development as well as metabolic activity.
Blueberries
Blueberries are full of antioxidants called anthocyanins which may help prevent cognitive decline by protecting neuron cell membranes from damage caused by free radicals. They also contain vitamin C, which helps form collagen — a protein needed for healthy brain function. Antioxidants play a vital role in preventing oxidative stress — when there is too much oxygen in the body — which can cause damage to cells over time if left unchecked.
The brain controls all of the functions of your body, so it’s important to keep it healthy.
Here are some foods that can help with brain function:
Blueberries. Blueberries are rich in antioxidants, which have been shown to improve memory and concentration.
Walnuts. Walnuts are a great source of omega-3 fatty acids that help reduce inflammation in the brain, making it less susceptible to degenerative diseases such as Alzheimer’s disease. Omega-3s also help improve attention span and focus.
Olive oil/avocado oil/flaxseed oil. These oils are high in unsaturated fats, which help boost blood flow to the brain and improve memory function. Research shows that olive oil may also reduce the risk of developing Alzheimer’s disease by nearly 50 percent! Avocado oil is another good choice for those who want a richer taste without too much fat content (it has about 55 percent monounsaturated fats). Flaxseed oil has about 50 percent omega-6 fatty acids and 20 percent omega-3 fatty acids — both important components for healthy brain function.
Beets (beetroot). Beets are rich in antioxidants called betalains, which have been shown to be beneficial for cognitive health because they increase blood flow.
Foods that improve memory and concentration
Foods that contain omega-3 fatty acids can help improve your memory and concentration. These include:
Oily fish, such as salmon, mackerel and tuna
Oily seeds, such as pumpkin seeds, sunflower seeds and flaxseeds
Walnuts

Brazil nuts
Eggs (particularly the yolk)
Foods that help with brain function
Berries are a great source of antioxidants which help to protect your brain from damage by free radicals. Berries are high in vitamin C which is essential for supporting the immune system and cellular repair in your brain. Blueberries are particularly good for keeping your memory sharp as they contain anthocyanins which protect against cognitive decline over time. Other fruits that are rich in antioxidants include apples, pears and oranges. Fruit juices can be high in sugar so it’s best to eat whole fruits instead where possible.
Nuts contain monounsaturated fat which has been shown to reduce blood pressure and cholesterol levels in the body as well as protecting against heart disease. Almonds, walnuts and cashews are some of the most popular nuts around!
If you’re looking for a quick and easy way to boost your brainpower, there’s no better place to start than with food.

According to the World Health Organization, malnutrition contributes to nearly half of all deaths in children under the age of five — and in adults over 60. One in three people worldwide is estimated to suffer from some degree of malnutrition, which means that millions of people are dealing with conditions like poor memory, lack of concentration and reduced brain function due to their diets.
Fortunately, there are plenty of foods that can help improve your memory and concentration — as well as other aspects of brain function — so it’s worth making them part of your daily routine.
Here are 10 foods that can make a big difference in how well your brain functions:
Brain foods are foods that are known to boost the brain health. They are essential for proper brain function and provide the building blocks for the development of a healthy mind.
Foods that improve memory and concentration:
The following are some of the best foods to help you improve your memory, concentration and focus.
Nuts: Nuts such as almonds, walnuts and cashew nuts are rich in omega-3 fatty acids which help improve cognitive function. They also contain vitamin E which is an antioxidant that protects your brain from damage caused by free radicals.
Fish: Fish such as tuna, salmon and sardines are good sources of omega-3 fatty acids which help reduce inflammation in the body and decrease the risk of developing Alzheimer’s disease later in life.
Eggs: Eggs contain choline which improves brain health by supporting neurotransmitter production and brain cell communication. Choline also prevents memory loss associated with aging by protecting against cell death in the hippocampus region of the brain.
Turmeric: Turmeric contains curcumin which has been shown to improve mood, boost attention span, decrease anxiety and increase short-term memory recall among other benefits when taken regularly over several weeks or months.
The brain is a very complex organ, with billions of neurons and even more connections between them. And it needs to be fed properly in order to function at its best.
Foods that improve memory and concentration
The foods below are known to boost memory and concentration levels:
Nuts – Nuts contain healthy fats, which help to increase blood flow to the brain. They also contain vitamin E, which helps protect against dementia, as well as magnesium and zinc, both of which are essential for brain health. Walnuts are particularly useful for improving memory because they’re rich in omega-3 fatty acids, which have been shown to boost cognitive function in Alzheimer’s patients.
Avocados – Avocados contain monounsaturated fat, which helps protect against heart disease and stroke by lowering cholesterol levels, while also providing potassium, vitamin K and folate (another B vitamin). These nutrients are all important for healthy brain function.
Broccoli – Broccoli contains sulforaphane, a powerful compound that protects against oxidative stress – this means it can help prevent damage from free radicals that can cause neurodegenerative diseases such as Alzheimer’s or Parkinson’s disease. It also contains vitamin K1 which has been shown to reduce beta-amyloid plaques in
Foods that improve memory and concentration
Blueberries
Blueberries are rich in antioxidants that help protect the brain from damage. They also contain a lot of vitamins and nutrients that help boost memory function.
Walnuts
Walnuts are a great source of omega-3 fatty acids, which have been shown to improve brain health. Omega-3 fats are especially important for people with Alzheimer’s disease or other forms of dementia. The omega-3 fats found in walnuts may also reduce inflammation throughout the body, which helps prevent memory loss.
Whole grains

Whole grains contain B vitamins, which play an important role in brain function and memory. A diet rich in whole grains can reduce your risk of cognitive decline as you age. Whole grains include oatmeal, whole wheat bread, brown rice, quinoa and barley.
Nuts/seeds
Nuts and seeds contain vitamin E, folate and vitamin B6, all of which have been shown to help boost brain health by protecting against oxidative stress on cells and improving circulation to the brain. Nuts include almonds, cashews and pistachios; seeds include pumpkin seeds (pepitas), sunflower seeds (flaxseeds) and sesame seeds (tahini).