Food Waste Diversion

Food waste diversion is the practice of directing food and food-related organic material away from landfill through prevention, safe redistribution, reuse, animal-feed programs where permitted, composting or other approved recovery methods. Restaurants use waste diversion to reduce disposal, conserve resources and improve environmental performance.

Common food waste diversion methods

• Prevention: improve forecasting, purchasing, portioning and production planning so less food becomes waste.
• Donation: redistribute suitable surplus food to approved community organizations, following applicable food-safety and donation rules.
• Safe reuse: use appropriate trimmings and surplus ingredients in another preparation when quality, traceability and food-safety controls allow.
• Composting: send suitable food scraps and organic material to an approved composting program.
• Other recovery: use permitted programs such as anaerobic digestion or animal-feed recovery where local rules allow.

Food waste diversion versus waste prevention

Waste diversion manages material after it has become surplus or waste. Waste prevention avoids creating the surplus in the first place through accurate forecasting, inventory rotation, yield management and controlled production. Prevention is generally the preferred first step in a waste-reduction program.

How restaurants measure diversion

Track the quantity and type of material sent to donation, composting or other approved streams. Compare it with total waste generated and review trends by station, product and service period. Use consistent measurement methods so the data can guide purchasing and production decisions.

Chef’s tip: Build diversion into the daily station routine, but never repurpose food that has been temperature-abused, contaminated or held beyond its approved shelf life.

Key distinction: Food waste diversion redirects surplus material from landfill; it does not mean every leftover ingredient can safely be reused or donated.