Potluck Fundraiser and a Temperature Log
A community center hosts a fundraising potluck for 180 people. Volunteers prepare food at home and bring it in personal vehicles. The event runs 11 a.m. to 3 p.m. in a room at 78°F. Dishes include chicken salad, rice and beans, deviled eggs, cut fruit, and a cream pie. There is one small refrigerator, two slow cookers, and no hot-holding cabinet. A volunteer asks whether the food can sit out 'since it's a short event.' The center has no written food safety policy.
1. Identify the food safety risks and the specific temperature/time controls that should apply.
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Risks:
- Temperature abuse. Room at 78°F is well above safe holding; the danger zone is 41–135°F.
- Time. Four hours of service far exceeds the 2-hour limit for perishable food at room temperature.
- Cross-contamination from home preparation and shared utensils.
- High-risk items: chicken salad, deviled eggs, cream pie (protein/moisture), and cut fruit (moisture, handling).
- No cold chain during transport.
Controls:
- Keep cold dishes at 41°F or below in coolers with ice; keep hot dishes at 135°F or above in slow cookers.
- Use the 2-hour rule: discard perishable food left in the danger zone beyond 2 hours.
- Stagger service so dishes are brought out in waves rather than all at once.
- Provide serving utensils per dish; separate raw and ready-to-eat handling.
- Label dishes with ingredients for allergen awareness.
2. The volunteer argues the event is short. How should the manager respond, and what policy should the center adopt?
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Response: the 2-hour rule applies to cumulative time in the danger zone, not to how long the event feels. With a 4-hour window and a 78°F room, several dishes will exceed the limit unless they are held cold or hot. The manager should not debate the science with the volunteer in the moment; instead, give a clear instruction ('cold dishes stay in coolers until serving; we swap trays every 90 minutes') and explain the reason briefly.
Policy to adopt:
- Written potluck food safety guidelines distributed with invitations.
- Require cold/hot holding equipment or limit menu to shelf-stable items.
- Assign a food safety lead with a thermometer and a simple time/temperature log.
- Post the 2-hour discard rule at the serving line.
- Document the plan and review after the event.