14/08/2019
Wasting food, wasting money? Facing up to food waste in contract catering
I've recently been thinking a little about food waste in the contract catering industry and wanted to quickly share a little of my experience in working with the issue.
I recently worked with a client where waste was a significant problem. Between food waste and coffee wet waste, over 14,000 kilograms were simply being thrown away each and every month. I don't think this client was unique by any means, so the amount of food being wasted across the UK contract catering industry each and every month is likely to be huge.
Of course, the caterer on site didn't set out to waste so much food - the issue arose simply through lack of consideration of the cost and impact of this waste. This meant that no controls had been put in place to curb wastage or manage it better. For instance, the rate of production of food was such that the counters were just as full at the end of service as at the beginning, meaning there was an unnecessarily high amount of unsold food at the end of each service, which was all thrown away.
Every year, approximately a third of food produced for human consumption is lost or wasted.
As caterers, food is central to our business - the production and consumption of which is closely tied to the environment. We have a responsibility to ensure that our operating practices don't cause further undue harm to the environment - both from an ethical standpoint and simply due to the fact that our industry would face an upheaval if environmental damage or climate change became too severe.
There are a couple of things that can be done to reduce wastage for a client, for example:
1) Consider how your menu can be changed and shaped to minimise wastage. Perhaps consider changing the menu more often whilst shortening dish rotation (e.g. a menu which is seasonal and changes every 3 months, with dishes on a 4-week rotation, rather than a menu which changes every 6 months with dishes on an 8-week rotation). This allows for better planning of stock levels, and also increases the ability to freeze certain food which looks like it will not be needed and use it a few weeks later. As an additional benefit, it facilitates production of fresher, seasonal dishes to
enhance the offering for customers.
2) Make smarter decisions around the number of portions of each dish produced. It is senseless to reach the end of a service and have full counters of food which will be wasted. Consider using historical sales data to get a better picture of how many servings of a given dish are likely to actually sell, and plan accordingly. It is important to always have a plan B however - you can't perfectly predict sales so if a dish sells out early, make sure to have something that can be quickly and simply produced to replace it.
3) Consider also changing individual portion size, particularly where many meals are going unfinished.
Of course, it's important not to forget customer impact when making changes such as the above. Communication, education and engagement are key to get customers on side, who may initially not understand why their favourite dish has run out towards the end of service, or why it has been rotated off the menu. Customer engagement can be a challenge, but again there are a few things which can be done - I ran a 'Food Waste Week' which involved some purposeful under-production of dishes to get customers used to the idea of a particular dish finishing early and being replaced. We were quite up front with customers and essentially said 'for the next week, we will aim to sell out of one main dish 30 minutes before the end of service, and another 15 minutes before the end of service, but there will always be replacements or other main dishes available' - this allowed us to really open up a discussion with customers and explain what we were trying to achieve. We also distributed information including explanations and justification around the initiatives we were putting in place, and also a number of 'facts and figures' around the global impact of food waste to try embed with customers the importance of what we were doing.
*It takes a land mass larger than China to grow the food that is never eaten each year.*
Ultimately, whilst the above is just one example, we should all be thinking about how much food we waste as part of our contracts, and how we can minimise it. It is not just morally and ethically the right thing to do, but also economically sound. Food costs money to produce, and waste costs money to remove, so we can directly save our clients' money by being smarter about what we produce and what we waste.
Whilst food waste is going to eventually be something that everyone on a personal level needs to take some responsibility for, as climates change and populations increase, we as caterers need to be aware of our professional responsibility and lead the way.