See what guests leave on the plate, and why.
A guest-facing Metafoodx device captures what comes back on plates in about two seconds. Connect plate waste to portions, recipes, and the dining experience, with optional guest feedback.

Three steps, every service.
- 1
Guests return their plate
At dish return, capturing a plate takes about two seconds.
- 2
AI reads the plate
3D vision identifies the main leftover item and records leftover weight automatically.
- 3
Hear from guests
Optional ratings and feedback add the why behind the numbers.
The data
- Leftover weight per plate
- The main leftover item
- Optional guest ratings and feedback
- Items with the most leftover weight, over time
- Plate count, waste per plate, and average rating by item
The decisions
- Tell oversized portions apart from dishes guests don’t like
- Test a smaller portion or serving utensil, then measure
- Compare plate waste across meal periods and locations
- Use feedback as another input on menu changes
- Engage guests in sustainability with measurable results
Built for busy kitchens.
No manual entry
AI identifies plate waste and records leftover weight automatically.
About two seconds
Fast enough for busy dish returns, so guests keep participating.
The why behind the waste
Optional ratings show whether it’s portion, taste, or temperature.
Engage diners
Show sustainability messages and a running weekly waste total on the tablet.
Every plate, reviewable
See the main leftover item, weight, and any review for each plate.
Results by menu item
Leftover weight, plate count, waste per plate, and average rating by item.
Works with the rest of Metafoodx.
Every mode feeds the same menu, dashboard, forecasts, and reports. See how it all connects →
See it in your kitchen.
Book a demo and we’ll show you where to start for the biggest impact in your operation.



