Food waste means food that was purchased but never sold — overproduction, spoilage, trimmings, plate waste. In restaurants, typically 4–12% of the cost of goods ends up in the bin; yet every euro thrown away has already been paid for, stored and often processed. Reducing food waste is therefore one of the fastest profit levers there is: it lowers the cost-of-goods ratio without a single extra guest.
Enter cost of goods and estimated waste rate — annual costs and savings potential appear instantly.
For comparison: to gain €9,600 of extra PROFIT through more sales, a business with a 10% margin needs about €96,000 in additional revenue. Halving waste is usually the easier path.
| Source | Typical share | Countermeasure |
|---|---|---|
| Overproduction (buffet, prep) | the biggest block | tie quantities to reservations (mise en place), buffet refills in small batches |
| Spoilage in storage | varies | first in, first out; ordering rhythm instead of bulk buying; cold-chain checks (HACCP) |
| Trimmings/production waste | recipe-dependent | utilisation cooking (stocks, soups, specials), cutting standards, whole-animal/vegetable costing |
| Plate waste | highly visible | review portion sizes (smaller + seconds), optional sides, actively offer takeaway |
Well-run à-la-carte operations achieve 4–6% of cost of goods; buffet-heavy concepts run structurally higher. Above 10% almost always signals missing quantity management — and hard cash.
With the 2-week measurement — 5 minutes per shift and the biggest insight per effort. Then tackle the ONE biggest block instead of ten fronts at once.
The opposite: smaller, more frequent batches are fresher. The key is forecast quality — reservation data, weather and experience produce remarkably accurate quantities within weeks.
Yes — donations to food banks are established practice; with hygiene rules observed and honest labelling the liability risk is low. Follow your local food-safety authority's guidance and document handovers.