Restaurant waste sorting: bins, recycling and used cooking oil
Organise waste sorting in an Italian restaurant, bar or hotel: kitchen bins, recycling stations, used cooking oil, compostable bags and local collection rules.
In short
Restaurants usually separate organic waste, paper and cardboard, plastics and metals, glass and residual waste, but Italian municipalities set the precise rules. Never pour used frying oil down a drain: collect it in dedicated containers and hand it to an authorised collector. Kitchens need hands-free pedal bins and compostable bags for organic waste; dining and self-service areas need clearly labelled sorting stations.
Organise restaurant waste around local collection rules, with separate bins at workstations and dedicated storage for used cooking oil. Kitchens produce food scraps, supplier packaging, bottles and oil. Clear sorting reduces costs, helps avoid penalties and keeps work areas tidy.
Follow local municipal rules
In Italy, the municipal waste regulations or collection operator define waste streams, bin colours, collection days and procedures. Check the rules in your area before buying bins.
Common waste streams
| Stream | Typical restaurant waste | Common colour in Italy |
|---|---|---|
| Organic waste | Kitchen scraps, leftovers, coffee grounds, paper napkins soiled with food | Brown |
| Paper and cardboard | Supplier packaging, flour bags, clean paper | Blue or white |
| Plastics and metals | Trays, film, bottles, drinks cans, food tins | Yellow |
| Glass | Bottles and jars | Green |
| Residual waste | Items that cannot be recovered | Grey |
Many Italian municipalities collect plastics and metals together; others combine glass and cans. Match your bins to the local system.
Used cooking oil
Frying oil needs particular care:
- Never pour it down a drain: it blocks pipes and pollutes water.
- Do not put it in residual waste.
- Collect it in dedicated containers with lids.
- Hand it to an authorised collection company that provides documentation.
Keep the collection records as evidence of correct disposal.
Other specialist waste
- Batteries, light bulbs and small electrical appliances: use collection centres or retailer take-back. Waste electrical and electronic equipment is known as RAEE in Italy.
- Toner and ink cartridges: use a dedicated collection service.
- Large packaging, such as pallets and wooden or plastic crates: the supplier will often collect it.
Organising the kitchen
- Put pedal bins at each workstation for hands-free opening and hygienic disposal.
- Keep lids closed and choose bins that are easy to wash.
- Use EN 13432-certified compostable bags for organic waste.
- Place larger bins near the wash-up area or exit for emptying smaller bins.
- Use clearly visible labels or colours so new staff can sort waste correctly.
Dining and self-service areas
In self-service restaurants, canteens and breakfast buffets, tray-clearing stations with separate, clearly labelled bins let guests sort waste themselves. Clear instructions work best, preferably with pictures as well as text.
Reducing waste
- Flatten cardboard before putting it in the bin to save space.
- Ask suppliers for reusable or returnable packaging.
- Check portion sizes: food left on plates is a key sign of waste.
- For takeaway, choose packaging that is easy to dispose of and explain the correct waste stream. See takeaway packaging and single-use plastic rules.
Find the products
The items mentioned in this guide, in the Misee catalogue.
Frequently asked questions
How should a restaurant dispose of used frying oil?
Never down a drain or in residual waste. Collect used vegetable oil in dedicated containers and hand it to an authorised company that provides collection documentation.
Are recycling rules the same throughout Italy?
No. The municipality or collection operator sets waste streams, bin colours and collection days. Check the local rules before buying bins.
Do commercial kitchens need special bins?
Yes: pedal-operated bins let staff dispose of waste without touching the lid. They should be easy to wash and kept closed.
Must organic waste bags be compostable?
Most Italian municipalities require EN 13432-certified compostable bags for organic waste. Check the collection operator’s instructions.
Need advice on your supplies?
Our customer service helps you choose sizes, quantities and materials for your venue.