Safe Onion Sourcing for Philadelphia Food Service

Philadelphia-Area Supplier Vetting & Compliance

When sourcing onions in Philadelphia, work only with suppliers who maintain FDA Produce Safety Rule (21 CFR Part 112) compliance documentation. Verify that your distributor conducts regular audits, maintains current licenses from the Pennsylvania Department of Agriculture, and complies with Philadelphia Health Department food service regulations. Request certificates of analysis and proof of supplier audits—reputable wholesalers like those serving the Philadelphia market will provide traceability records without hesitation. Ask suppliers about their recall response procedures and whether they participate in the FDA's Foodkeeper app or similar tracking systems. Local certified produce suppliers often provide better documentation than spot-market purchases.

Cold Chain Management & Storage Standards

Onions stored improperly can develop mold and bacterial growth that poses food safety risks. The USDA recommends storing onions at 45–50°F with good air circulation and low humidity (60–70%) to prevent rot and sprouting. In Philadelphia's humid climate, ensure your cold storage maintains consistent temperature and humidity—use calibrated thermometers and monitor readings daily. Never store onions near high-moisture produce (potatoes, garlic, or apples) as this accelerates decay. If onions show soft spots, sprouting, or mold, discard them immediately. Document storage temperatures in your HACCP logs; the Philadelphia Health Department may request these records during inspections.

Traceability, Recalls & Seasonal Sourcing

The FDA requires one-up, one-down traceability for all produce—record the date, supplier name, lot code, and quantity of onions received. When the CDC or FDA issues a recall (such as recent Salmonella or E. coli warnings affecting raw onions), immediate traceability lets you isolate affected inventory quickly. Subscribe to Panko Alerts to receive real-time notifications when onions or related products are recalled across FDA, FSIS, CDC, and Pennsylvania health department sources. Philadelphia's peak onion season is late summer through fall, but year-round sourcing is available; winter supplies often come from storage facilities in New York or imported from regions with spring harvests. Document all recalls in your records and communicate affected items to your entire team within 24 hours.

Get real-time onion recall alerts—start your free 7-day trial today

Real-time food safety alerts from 25+ government sources. AI-scored by urgency. Less than one bad meal a month — $4.99/mo.