- Pineapple.

Pineapple stimulate long-term memory. These yellow fruit we can remember more information than usual. So if you are preparing for exams - be sure to eat some pineapple.
- Oatmeal.

Oat stimulates circulation and brain function. In addition, like many cereals, oatmeal contains large amounts of B vitamins
- Avocado.

40% avocado pulp is made from oil, which, in turn, is rich in unsaturated fatty acids. So thanks to avocado can "feed" not only brain cells, but also accelerate the assimilation of information and protect against heart disease, depression, stress, and generally strengthen the immune system. Avocado also contains a lot of potassium, sodium, phosphorus, magnesium and calcium. So add this fruit to sandwiches or salads - and thereby increase an efficiency of his, and generally improve health status.
- Vegetable oils.

Not only sunflower oil and olive oil are worthy of attention. Walnut oil, grape seed, flax, sesame, corn, coconut and many other very useful for our body as a whole and in particular for the immune system. They are rich in unsaturated fatty acids omega-3 and omega-6, which are great for the brain and give energy and contribute to a good memory.
- Eggplant.

Dark skin pigment eggplant - in fact the most powerful antioxidant that helps brain cells membranes contain the necessary amount of fat, protecting them from damage.
- Beets.

Beetroot contains betaine, which improves mood and ability to concentrate.
- Lemons.

Lemons contain a lot of potassium, necessary for the proper functioning of the nervous system and brain activity. They also help to focus and facilitate the assimilation of information.
- Apricots.

These fruits improve memory, increase efficiency and reduce the stress that we all feel at least occasionally. Dried apricots are rich in iron, stimulating the left hemisphere of the brain that is responsible for analytical thinking, and vitamin C, which, in turn, helps our body absorb iron best.