11 super brainy foods to eat before an exam

Exams are probably the hardest time for every student out there. Whether you are prepping for junior class’s examination or for higher studies, exams can push your buttons on equal rates. In this article we are going to give you a detail guide on what to eat before an exam so that not only will you remember everything the next day, you will also be fully energized for the rest of the day. Keep on reading and you will come across several tips and trick including the exam diet which can elevate your chances of having good marks.

What to eat before an exam:

Many students don’t even consider as how important the choice of right food before examinations are. It is crucial to know for the optimal performance the brain definitely needs the quality nutrition. Just like consistent studying habit enables the students to acquire good result similarly eating healthy diet on regular basis leads to strengthen mental health.

Here is a list of some good foods to eat before a test or Exam:

Banana before exam

1. Eggs:

Eggs are the highly versatile food item in this whole big world, there is no one who don’t like the eggs in one or the other way. They are also known to be potent brain food breakfast. Whether you poach, fry or boil the eggs they can be eaten in any way possible and not just the flavour it is known to be one of the most potent brain foods. Kick start your day by having eggs for the breakfast as it can keep you full for the whole day. It is better to eat eggs than having sugary cereals and pastries in the morning though. In a single egg you can find a lot of vital nutrients like vitamin B12 and protein. However be super careful as to how you cook the eggs if you want to obtain maximum nutrients. If you don’t feel like eating eggs then just eat banana before exam as it will boost your energy level and help you to stay alert during examination.

2. Nuts:

Nuts and its benefits are known by ages to the human. When it comes to brain exercising, what can help more than these natures’ nutrient gift pack? Nuts are considered as top brain food by the students. There are so many nuts and almost all of them are perfect for your health. Nuts are packed up with fiber, protein and small amount of carbohydrates. These tiny food items are pretty easy to consume and adjust into our lifestyle. Here are some for the nuts and their potential effect on our brain:


Cashews are my all-time favorite and I believe that they have provided me with a great deal of energy during my studying session and they are also best food for memory. They are rich in zinc and iron; they protect us against the age relating memory loss and have abundance of magnesium. So definitely go nuts about cashews if you have not so good memory and still want to obtain good marks.


Almonds in my point of view are the best food for studying. It basically boosts some neurotransmitters in our brain formally known as dopamine and adrenalin. They are the perfects source of vitamin B6, prevent the brain inflammation on all cost and can definitely lift up your mood during studying blues.


Walnuts are the kind of nuts which can be easily found almost anywhere you go. Walnuts are known as one of the foods that help you focus. Walnuts are also known remove the inflammation in brain thus causing the information storing and processing on faster pace in brain. Not just that it also control the levels of stress which we do seem to get during our pre-exam studying session.

3. Yoghurt:

When we say go with your “gut feelings”, we definitely are not joking because the good bacteria play a vital role in providing you with those feelings. Active role of good gut bacteria means that you feel more energized, have perfect digestion and last but not least you feel happy. Yogurt is like hometown to millions of good bacteria which flushes out bad bacteria from the gut. Other than the probiotics, yogurt is also packed with essential nutrients which boost your thinking capacity and make you brighter and smarter.


Fish like salmon is loaded with healthy fats which is one of the requirements for the healthy and properly functional brain. Salmon is also known as healthy food improves academic performance. The good fat found in Salmon and many of the other fish is Omega-3. Mind it that these fats actually generate new neural pathways in brain which leads you to memorize better for exams. Here are some potential benefits of fish for humans:

  1. Fish can boost the capability of learning in people
  2. Enhance the thinking capability of humans
  3. Improve memory
  4. Prevent the onset of ADHD (mental disease) in young children.

What to eat before exam

5. Blueberries:

Blueberries are considered as the most loved and eaten fruit in the fruit world. This nature’s darling fruit is known as one of the brain boosting foods. Surprisingly the amount of anti-oxidant in just 1 blue berry is more than many man made supplements. Blue berry greatly increase the thinking capacity if anyone who used it thus it is better to be consumed on exam day and before that too. Here are some more benefits of Blueberries:

  1. Blueberries play vital role in enhancing the learning capacity of the consumer
  2. Have direct and optimistic effect on the decision making of the individuals
  3. Enhance the verbal communication skills
  4. Prevent the onset of certain diseases like Parkinson’s and Alzheimer’s disease.
  5. Blueberries are also thought to enhance the numeric skills in individuals who consume it.

6. The pumpkin seeds:

For a long period people have considered pumpkin wrong when it comes to its capabilities. Surprisingly after a long debate, it is finally confirmed that certain good fats in pumpkin seeds are perfect for keeping brain healthy and functional for long period of time. If you are wondering what to eat a night before a test then here is your answer. Besides mental health, pumpkin seeds are also good for sexual health in men. Pumpkin seeds are loaded with zinc which is a major component of the seminal fluid. According to a study, students who consume pumpkin seeds are more active and sharp and are more focused. Their brain focus is also worth mentioning. Pumpkin seeds also fight exam depression in the students.

7. Dark chocolate:

If you are a student only you know what love for chocolate and energy drink feels like. Dark chocolate is all in one food for a healthy brain and a medium which provides one with magnesium, iron and zinc and hence it is a best brain food. All of these components enhance the blood flow in the brain of anyone who uses it. Not just the brain, dark chocolate is also good for the heart health. Here are some of the potent benefits of the chocolate:

  1. It enhances and improves the flow of blood in the brain
  2. It enhances the focus of the students.
  3. Dark chocolate reduces the chances of dementia in the consumers.
  4. It increases the memory
  5. It upgrades the skill that allows one to solve problems.
  6. It eliminates the negative impacts of stress in a human being.

chocolate before exam

8. Sage

Although mentioning sage food for the brain is mind scratching for many out here but yes! Sage has a deeper connection with brain health and functioning. Basically sage connects two sides of hemispheres of our brain leading us to more critical and deeper thinking. The phytonutrients present in the sage works similarly like neuro-protective drugs and seems to be more potent.

9. Broccoli

Even doctors prescribe the patients to eat broccoli who have some sort of traumatic brain injury. Broccoli is considered as one of the best foods to eat before a test. Several researches proved that the chemicals found in the broccoli renew and repair many neurological connections in the brain which not only speed up the brain injury but it also helps us in memorizing things better. Broccoli also helps in fighting against the chronic disease like Dementia.

10. The leafy greens:

Leafy green vegetables like chard, spinach and kale are known to be the home for many vital vitamins and also as the foods that increase brain function. All the dark green leafy vegetables have abundance of vitamin K, a vitamin which creates new pathways in the brain. Besides that it also provides you with B12 and B6 vitamin that lead s to upgraded and enhanced sense of alertness and memory.

11. Green tea:

Although coffee is known to boost your concentration during exam but do not forget the harmful effects it can lead your body to and also as the drink and food for alertness. In fact drinking too much coffee can alter your focus towards studies. Depending too much on coffee will give you fatigue and lack of energy. Drinks like green tea are a better alternative to coffee it increases your concentration and has abundant anti-oxidants.


Several students raise the question like what to eat before and exam? Diet no matter what stage you are at is very crucial for your overall wellbeing. Late night studying, constant revision and irregular dietary pattern is a typical description of the life as a student. Sometime this dietary pattern actually leads us to failure during examination. Aforementioned is a list of foods which are perfect for the students who wants to have balanced nutrients throughout the day.


Aaliyah is an explorer who loves to write and get informed about healthy fruits and vegetables. Her aim to give valuable information about fruits and vegetables.

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