For years, food waste has been seen as part of the deal when running a hospitality business. But in an industry where margins are tight and customers are becoming more conscious of sustainability, that mindset is shifting.
More and more operators are seeing food waste not as an inevitable cost, but as a genuine opportunity, and one that can cut expenses, improve customer satisfaction, and strengthen long-term resilience.
In fact, reducing food waste is one of the most profitable sustainability moves a hospitality business can make. Global research by Food Waste Champions 12.3 shows that for every $1 invested in food waste reduction, the average return is more than $7. That’s a strong case for action.
The scale of the problem is also hard to ignore. It’s commonly acknowledged that a third of the world’s food is wasted across the supply chain. Here in New Zealand, hospitality contributes around 12 percent of our total food waste. That’s too much good food and too much money to be throwing away.
Start at the Plate
Cutting down food waste doesn’t mean cutting corners. In fact, it can improve both your service and your bottom line.
Let’s start with what’s on the plate. A study from the University of Otago found that 34 percent of food waste in hospitality comes from uneaten customer leftovers. That’s food you’ve paid for, prepped, cooked, and then had to throw away.
A quick review of portion sizes can reveal some easy wins, especially for popular or frequently returned dishes. Offering smaller or flexible portions gives diners more control and can help reduce plate waste without sacrificing satisfaction.
Short-run specials are another great way to use ingredients nearing their expiry date. Daily checks of your fridge and pantry, along with clear labelling and FIFO (first in, first out) practices, can go a long way in reducing spoilage.
And don’t forget your team. When kitchen and front-of-house staff are trained to spot and reduce waste, they can make a big difference. Some venues are even getting customers involved, promoting takeaway options or celebrating “imperfect” produce as a menu feature, not a flaw.
Read the full article from Iain Lees-Galloway, General Manager, Aotearoa Food Rescue Alliance in the latest issue here
