Food helps us to cope with problems and cheers us up in difficult situations. However, eating chocolate every time you want to overcome stress is not useful fore your health. By using some harmless products as an alternative to fast food you will be able to control your mood with what you eat.
If you want to impress your boss on business meeting you should eat salad with salmon. Salmon is rich with omega-3 acids which improves your memory and makes your brain work more efficiently. To increase this positive effect you can add walnuts and spinach which decreases the stress level.