First In First Out

First In First Out (FIFO) is a food storage and rotation system where items that have been in storage longest are used before newer stock, preventing spoilage and ensuring ingredients are consumed at peak freshness. The method requires placing new deliveries behind or below existing stock, so older items move to the front and get used first.

How FIFO Works in Restaurant Operations

FIFO implementation starts when deliveries arrive. Staff must check dates on incoming products, then place them behind existing stock of the same item. Older inventory stays at the front of shelves, coolers, and storage racks where kitchen staff can easily access it first.

Every item needs a date label showing when it was received or prepared. Without clear dating, the system breaks down—staff can’t tell which items are oldest. Date labeling is not optional for effective FIFO.

The practice applies across all storage areas. Walk-in coolers, reach-in refrigerators, freezers, and dry storage all require proper rotation. Use dunnage racks in dry storage to keep items visible and accessible for rotation.

Why FIFO Matters for Food Safety

FIFO prevents foodborne illness by ensuring ingredients don’t sit in storage past their safe use period. Bacteria, mold, and pathogens multiply when food ages beyond recommended storage times—even when refrigerated properly within the danger zone temperatures.

Time-Temperature Control for Safety (TCS) foods like dairy, meats, and prepared items depend on FIFO most critically. These products spoil quickly and pose the highest risk when rotation fails.

Health inspectors verify FIFO compliance during health inspections. They check for dated labels, proper stock arrangement, and evidence that older items move first. The practice demonstrates adherence to FDA food safety regulations and local health codes.

FIFO and Inventory Management

FIFO helps restaurants track inventory turnover and optimize ordering. When combined with par level systems and perpetual inventory tracking, it prevents overstocking that leads to waste.

Use prep sheets to plan which items need priority use based on FIFO rotation. This connects storage practices to daily production planning, ensuring nothing gets forgotten in the back of the cooler.

The system significantly reduces food waste—and the costs that come with it. Track prevented waste using a waste log to measure FIFO’s financial impact. Proper rotation means fewer expired items hitting the trash.

Training Staff on FIFO

Every team member who handles food must understand FIFO principles. ServSafe and food handler card programs teach the system as a core competency. All back of house staff need regular training refreshers.

Common mistakes include restocking new items in front of older stock, ignoring expiration dates, and overfilling shelves so items get buried. Address these through hands-on training during actual restocking procedures.

FIFO also supports HACCP systems by establishing a critical control point for inventory time management. Combined with temperature logs and proper cold holding practices, it creates comprehensive food safety protocols.

Storage Organization for FIFO Success

Proper storage containers make FIFO easier to maintain. Clear Cambro containers allow staff to see contents and check dates without moving items. Label containers on multiple sides so dates stay visible regardless of shelf position.

Group similar items together and organize by expiration date within each group. This prevents older items from getting hidden behind different products. Maintain enough space between items so staff can access and rotate stock easily.

Keep storage areas clean and organized to prevent cross-contamination while supporting rotation practices. Cluttered, disorganized storage makes FIFO impossible to execute consistently.