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AI-powered food waste prevention for foodservice operators

You run kitchens you don't own, to standards your clients set, across sites that rarely operate the same way twice. Winnow measures what actually gets thrown away, site by site, client by client. Caterers use it to drive consistency across every client site, control food costs, and hand clients auditable ESG data. Every contract, the same standard.

Trusted by Compass Group and IKEA, in 3,500+ kitchens across 90+ countries.

Benefits for chefs

AI vision

Bin food as normal. Throw & Go captures weight and image with no scanning, so nothing slows a lunch rush.

food-pile

See which dishes are being over-prepped, not just that waste went up this week, with item-level data.

smart-bin

Rank waste by weight and cost every day, so you adjust prep before the next service rather than after the month.

Capture food waste automatically. Throw food away as normal and Throw & Go identifies and records it. No scanning. No hassle.

Why foodservice operators choose Winnow for food waste prevention

See how foodservice sites save

Real results from Winnow foodservice sites, so you can sanity check the numbers.

Proven, repeatable results

Turn food waste into measurable savings

Winnow measures what your sites throw away and forecasts what they should produce. Your teams get a report they can act on before the next service, and you get portfolio data you can take to a client.

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2 to 8%

Cut in food costs per site
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6 to 12 months

Typical payback
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50%

Less food waste in year one
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3,500+

Locations already live

Sites can cut waste by more than half in year one, saving thousands per unit.

  • Measured, not estimated. Every disposal weighed, timestamped and photographed.
  • No extra work for staff. Throw & Go records waste with nothing to scan or select.
  • Item-level, not monthly. See which products are overproduced, expired or repeatedly binned.
  • One view of the portfolio. Every site benchmarked in Winnow Hub, whatever tier it runs.

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Frequently Asked Questions

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Ready to reduce food costs in your kitchens?

See how Winnow helps your kitchens produce the right amount. Kitchens worldwide trust it.