1. Pig brain egg drop soup: pig brain, egg white, Shaoxing wine, ginger and other seasonings are appropriate. Rinse the pig brain with cold water first, remove the tendons, then poke it with chopsticks and mix with Shaoxing wine. Beat the eggs in a bowl, take out the yolk and egg white for use. Heat the soup in the pot, add a little ginger to remove the fishy smell, first pour the pig brain, then slowly pour the egg white, and add a little seasoning to make a delicious bowl of pig brain egg soup.

2. Angelica pig brain: stew half a pig brain with Angelica 2 yuan, Chuanxiong 3 yuan, Astragalus membranaceus 1.5 yuan and Lycium barbarum 1 yuan.

3. Huanghua tofu soup: 35 grams of tofu and 4 grams of yellow flowers. Cut tofu into wicker, spinach into segments, onion into shreds, and day lily into long segments. Put the soup pot on the fire, add a proper amount of stock, add ingredients and seasonings, hook the soup with running water after it boils, and put it in a bowl. This soup has the effect of strengthening the brain and calming the nerves, and is mainly used to treat restless mind and neurasthenia.

4. Xingnao tea: Ophiopogon japonicus 15g, Schisandra chinensis 10g, Lycium barbarum 10g. Wash the medicine, put it in a cup, pour it into boiling water, soak it for 30 minutes, and make tea for drinking.

5. Anti-fatigue tea: Radix Codonopsis 25g, Radix Ophiopogonis 10g, Fructus Schisandrae 6g, Fructus Jujubae 50g, and appropriate amount of rock sugar. Wash the jujube, put it in a casserole with Radix Codonopsis, Radix Ophiopogonis and Fructus Schisandrae Chinensis, add five bowls of water and fry until there are four bowls left, then add rock sugar and stir to dissolve.

Foods that can enhance and improve memory include Lycium barbarum, pine nuts, walnuts, lily roots, longan pulp, jujube, mulberry, flax, lotus seeds, roses, pig hearts and sheep hearts. Pay attention to eat more before the exam.

Hehe, you'd better eat a chocolate before the exam. O(∩_∩)O~, I wish you a good exam! ~