Administrative dietitians supervise large facilities for food preparation, such as prisons and schools. They hire, train, and direct workers. They also purchase food and supplies and prepare a budget. These dietitians also enforce safety regulations. As more people become interested in nutrition, new jobs are being created.
Some dietitians work in food manufacturing where they analyze food.
Other dietitians work in advertising where they prepare information about food. Finally, some dietitians work in marketing and prepare reports of consumer interest. Dietitians is in the Personal and Commercial Services Career Cluster.