Demand for coffee also rises sharply, especially in towns and cities where there are large universities and colleges.
So great is the demand that Tesco at times considers marketing some of these memory strengthening items as 'Brain Food' to help students in the future.
It has also asked a top dietician to come up with the ultimate crammer's meal plan with which to help the long days of revision before exams.
Source: Graduate Recruiter, Issue 24, 2005.