CONTENTS
Introduction to zero waste cooking
Zero-waste cooking is about transforming the way we think about food. Instead of viewing scraps and leftovers as waste, we see them as opportunities – ingredients for new and creative meals. This approach not only helps reduce food waste but also saves money and encourages resourcefulness in the kitchen. It is an everyday act that connects us to the bigger picture of sustainability, aligning with the European Green Deal’s goals of creating a circular economy and tackling climate change.
FOOD WASTE IN NUMBERS
- In the EU, over 59 million tonnes of food waste (132 kg/inhabitant) are generated annually, with an associated market value estimated at 132 billion euros.
- Households generate more than half of the total food waste (54%) in the EU (accounting for 72 kg per inhabitant).
- The most wasted foods in EU households are vegetables (21.3% out of total food wasted), fruits
(18.3%), meat (8%), dairy (7.1%) and cereals – mainly bread and bread products (6.5%). - A 4-person household would save on average EUR 400 per year if food waste is reduced by 30%.
- At the same time, over 42 million people cannot afford a quality meal – a meal with meat, chicken, fish, or vegetarian equivalent every second day – every second day.
- Food waste generates 16% of the total greenhouse gases from the EU food system.
- The International Day of Awareness of Food Loss and Waste is celebrated every year on 29 September!
Sources: European Commission, Eurostat 2023, Eurostat 2024
Every year, millions of tonnes of food are wasted across Europe, with households being a significant contributor. For example, that slightly bruised apple or the wilted herbs at the back of the fridge might seem useless, but with a little creativity, they can be revitalised into apple compote or a flavourful herb-infused oil. Embracing zero-waste cooking means making the most of what we have, reducing the amount of food that ends up in landfills, and helping the environment in the process. This cookbook is part of the InclusiGardens project, which promotes urban micro-gardening as a way to empower individuals and foster sustainable living. Growing your own herbs, fruits, and vegetables – even in small urban spaces – can complement your zero-waste efforts. Imagine harvesting fresh basil from your windowsill garden to flavour a meal or using radish greens from your balcony planter in a hearty soup. Urban micro-gardens do not just provide fresh produce – they reconnect us with nature and the origins of our food. The European Union recognises the importance of addressing food waste and sustainable living through strategies such as the Farm to Fork Strategy and the Circular Economy Action Plan. These policies encourage individuals and communities to adopt practices that minimise waste and make the most of resources. By incorporating zero-waste principles into your cooking routine, you are not only contributing to these broader goals but also enjoying tangible benefits, such as lowering your grocery bills and discovering new flavours. The pages that follow will guide you through practical ways to make zero-waste cooking a part of your everyday life. From learning how to store food properly to exploring creative recipes that use every part of an ingredient, you will find ideas that are easy to implement and rewarding. Whether you are a seasoned cook or just starting out, the journey to zero-waste cooking is accessible, fun, and impactful.
RESOURCES TO EXPLORE
Here are some links to help you dive deeper into zero-waste practices and sustainable urban gardening:
- Zero Waste Europe – https://zerowasteeurope.eu
A European initiative focused on promoting sustainable systems and eliminating waste through better resource management. - Zero Waste, More Taste! – https://food.ec.europa.eu/food-safety/food-waste/communications-and-campaigns/zero-waste-more-taste_en
A European Commission campaign highlighting creative ways to reduce food waste with inspiring recipes from top EU chefs. - ZeroW Project – https://www.zerow-project.eu
An EU-funded project focused on developing innovative solutions to achieve zero food waste and informing future EU policies. - URBACT – Food and Sustainable Local Systems – https://urbact.eu/knowledge-hub/food
A platform supporting sustainable food and urban agriculture initiatives through EU-wide collaboration and best practices. - EU Farm to Fork Strategy – https://ec.europa.eu/food/farm2fork_en
The EU’s comprehensive plan for a sustainable food system, aiming to reduce environmental impact and improve food security. - European Circular Economy Action Plan – https://ec.europa.eu/environment/circular-economy
EU policies promoting waste reduction, resource efficiency, and circular economic practices for sustainability. - U-Garden Project – https://www.u-gardenproject.eu/en/home
An initiative promoting capacity building and knowledge for the extension of urban gardens in European cities. - Urban Nature Platform – https://environment.ec.europa.eu/topics/urban-environment/urban-nature-platform_en
A European Commission platform supporting urban greening plans to enhance biodiversity and sustainable urban development. - Urban Agro EU – https://urbanagro.eu/
A platform dedicated to transforming urban spaces into sustainable agricultural hubs, providing resources and inspiration for urban farming initiatives. - EU-funded project Zero Waste Chefs EU – https://ibizapreservation.org/en/zero-waste-chefs/
An Erasmus+ funded project connecting vocational colleges in Ibiza and Estonia to train future chefs in zero-waste cooking practices.
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