title: Alternate lunch patterns in high schools. I. Labor requirements and meal costs.
abstract: Meal costs were compared in forty-eight high schools as a function of the lunch pattern. The patterns evaluated were: Type A "offer vs. serve," traditional Type A, four food groups (Basic 4), and free choice. Participation in school lunch increased with free choice, resulting in a reduction in labor and total meal costs. Sixteen per cent of foodservice work involved administration, 37 per cent preparation, 16 per cent service, 25 per cent clean-up, and 6 per cent other, which did not vary with the menu pattern.
mesh_terms: D000293:Adolescent; D000383:Agriculture; D005260:Female; D005522:Food Services / Q000191:economics*; D006077:Government Agencies; D006801:Humans; D008297:Male; D008612:Menu Planning; D009313:National Health Programs; D012574:Schools; D014481:United States; D000078329:Workforce