E. Perform general cleaning duties to maintain facilities, food preparation and serving areas, equipment, utensils, counters, tables, storage areas and other related equipment in a safe, clean and sanitary condition and in accordance with federal and state guidelines and established procedures; wash, dry and store trays, pots, pans, plates, utensils and other serving equipment, as assigned. Nutrition Services Assistants perform basic food preparation and routine duties in support of Nutrition Services, including preparation of serving areas at school sites, serving food, cashiering, cleaning and sanitizing of serving areas and related equipment; performs related duties as assigned.