Carbohydrate, lipid and protein nutrients provide the body with the energy it needs. However, an imbalanced diet of nutrients, especially in the labor force, including the category of students, poses a problem for human health. The objective of this study is to develop the assessment of the food balance and thus some risk factors for the students of 5 Moroccan universities. The results of this study show that most students are in a state of nutritional deficiencies despite their declaration that they consume all the necessary food and despite their knowledge of the causes and consequences of an unbalanced diet. Stress and the number of meals taken per day are two major risk factors. As a result, the authorities are called upon to multiply efforts to raise awareness and present adequate recipes for students' behavior.