Showing results for: Restaurants/eating out
A survey of 18- to 24-year-old students in the US finds that very few study participants had high knowledge of the issue of food waste, and many participants estimated that they wasted less than the average American. Students often attributed blame for food waste to university dining halls, food service outlets or society in general, rather than to themselves as individuals. The paper grouped factors that both increased and reduced food waste production (depending on context) into several categories, including taste and appearance, reuse value, scheduling, personal values, portion sizes, cost, social norms, whether or not the food was prepared by the person who ate it, sharing of food, convenience, and food safety.
Scientists used DNA barcoding (testing a short section of the genome) to check whether fish in Metro Vancouver are really the species that they are labelled as being. They found that 25% of fish sampled were mislabelled, with error rates higher in restaurants than in grocery stores or sushi bars. Since the price of the claimed species was often higher than that of the real species, the paper suggests that some labelling may be intentional. However, the paper also suggests that some errors could be due to confusion between vernacular fish names (rather than scientific species names).
Redesigning restaurant menus to promote vegetarian dishes can change behaviour, but the effect depends on how frequently customers have eaten vegetarian food in the last week, according to an online survey. Presenting vegetarian dishes as the chef’s recommendation or using more appealing menu descriptions both make infrequent eaters of vegetarian foods more likely to choose the vegetarian option (compared to a control case), and frequent eaters of vegetarian foods less likely to do so. Putting vegetarian options in a separate menu section didn’t affect the choices made by infrequent eaters of vegetarian foods, but made those who eat them frequently less likely to choose a vegetarian dish.
From 7 May 2018, chain restaurants in the US with 20 or more branches are required to include calorie counts on their menus. The rules are part of an Obama-era health care law.
The UK waste charity WRAP has recently reported that hotels could save $7 for every $1 invested in reducing food waste. The report studied 42 hotels in 15 countries and identified winning strategies that included: “measure the food waste, engage staff, rethink the buffet, reduce food overproduction, and repurpose excess food”. 70% of hotels managed to recoup their investments within one year, and 95% within two years.
The Sustainable Restaurant Association has launched its One Planet Plate campaign, asking restaurants to showcase sustainable and ethical eating by devising one dish that uses local sourcing, zero waste, better meat, lower carbon footprint or other environmental or ethical considerations. Hundreds of restaurants are taking part in the scheme.
This report from Foodservice Footprint discusses the need for more sustainable diets, outlines the business case for introducing them and provides a framework to help food service businesses offer sustainable food options.
This Buzzfeed story follows allegations that a Cornell researcher published studies obtained through the scientifically dubious method of ‘p-hacking’.
In this paper, FCRN member Dr Gary Goggins discusses factors that affect how organisations develop sustainable food strategies and sets out opportunities and constraints that apply across a range of organisations.
These are two articles on a new study by researchers at the London School of Economics which showed that people who ordinarily eat meat or fish were 56 percent less likely to order dishes in a separate ‘vegetarian section’ on a menu than those same dishes when mixed with meat and fish dishes.
Swiss company Eaternity has developed a set of tools to aid restaurants and chefs to get insights into the supply-chain of the produce they use and improve their nutritional and environmental impacts. The tools include a series of health and sustainability indicators and labels and a menu design app.
IntoFood is a Norwegian-based organisation which helps food companies to report on sustainability and create greener menu offerings, led by FCRN member Will Nicholson. They have completed a project with ISS, a large catering company, in which they generated new menu information including carbon footprint data for all of the 2000+ recipes in ISS’ menu management system.
This master thesis study from the London School of Economics shows how consumers are 56% less likely to order a plant-based dish when it is labelled vegetarian and categorised in a separate section on menus
This summary has been provided by FCRN member Alessandro Cerutti from the European Commission Joint Research Centre (JRC).
Public administrations such as schools, hospitals and other sectors are well aware of the effort required to manage all the stages of the catering service, from menu selection through to waste management. Several strategies hold potential to reduce the environmental impacts throughout these stages, especially in the context of the Green Public Procurement (GPP). Unfortunately, despite the best of intentions, budget constraints are constantly forcing managers to make difficult trade-offs.
Given the increasing popularity of vegan diets, a group of German researchers has created guidelines for chefs in public catering facilities. These take into account nutritional requirements.
In this blog Jessica Paddock and Alan Warde outline a feminist vision of how we might change our eating habits in order to meet our food climate mitigation requirements.
This paper presents a food sustainability assessment tool called FOODSCALE which contributes to the scientific evidence on the social, economic and environmental impacts of food provision in large-scale organizations, facilitating analysis and potentially subsequent action.