Circular and sustainable restaurants

Reduce waste, save costs and lead the change towards sustainability.
Restaurantes circulares y sostenibles

A restaurant in Spain throws away an average of 745 kg of food per year.

Source: Eurostat, FAO and the Ministry of Agriculture, Fisheries and Food

Hi!
We are Magda and Martí

We founded Go Zero Waste to promote sustainable and circular hospitality: 

· We minimize waste generation as much as possible, optimizing resources, reusing materials and ensuring that everything that can be recycled or composted is managed correctly.

Today’s customers are looking for more than just good food: they want to support environmentally responsible businesses. Transforming your restaurant into a Zero Waste space is not only good for the planet, but also for your business.

Foto equipo Go Zero Waste

What is a circular and sustainable restaurant?

Zero Waste, More Profit

Make the most of the ingredients, reuse by-products, and donate surplus.

Environmental sustainability

Use of local and seasonal products

Efficient resource management

Water and energy conservation, use of LED lighting, efficient appliances, etc.

Minimizing plastics and packaging

Use of reusable materials.

Composting and recycling

Waste separation and use of organic waste.

Responsible innovation

Use of new technologies or service models that reduce costs and emissions.

Why is it important to be a sustainable and circular restaurant?

Reduce pollution and waste

Reduce pollution and waste

A circular model aims to ensure that nothing is wasted: scraps are composted, oils are recycled, and packaging is reused.

It promotes the circular economy.

It promotes the circular economy

Instead of a “use and discard” model, a circular restaurant reuses, recycles and regenerates .

It generates a positive social impact.

It generates a positive social impact.

It supports local and sustainable producers , strengthening the community’s economy.

Growing demand for sustainable practices in gastronomy

Growing demand for sustainable practices in gastronomy

Sustainability has gone from being a niche option to a market requirement

Customers support and recommend responsible restaurants

The positive impact of ethical and ecological practices directly on the profitability and reputation of restaurant businesses

Sustainability and the environment

Incorporate transparency into restaurant operations

Openness and honesty in the internal management of a restaurant as a pillar of sustainability and trust

What are our goals?

Sustainable Development Goal No. 11 Sustainable Cities and Communities

SDG 11 | Cities and

sustainable communities

Promote local consumption

Promote local consumption

Buy from local producers and strengthen the community’s economy.

 

 

Sustainable Development Goal No. 12 Responsible production and consumption

SDG 12 | Production and

responsible consumption

Ensure sustainable consumption and production patterns

Ensure sustainable consumption and production patterns

Control portions, reuse ingredients, and compost the leftovers.

 

 

SDG 13 | Climate Action

 

Take urgent action to combat climate change and its effects.

Take urgent action to combat climate change and its effects.

Supporting local suppliers, sustainable transport and clean energy.

 

 

How does the process work?

Sustainability is an imperfect process; the key is to move forward little by little, set goals, and celebrate each achievement. Where to begin?

1

Audit your current waste

Discover what type of waste your business generates and in what quantities.

2

Optimize your purchases

Prioritize local suppliers, bulk products, and options without plastic packaging.

3

Implement a sustainable menu.

Design dishes that make the most of the ingredients and minimize waste.

4

Manage waste efficiently.

Create recycling and composting systems within your restaurant.

5

Involve your team and customers.

Train your team and inform your customers about your initiatives.

6

Annual monitoring

We conduct monthly or annual follow-ups on new developments and improvements that we can implement in your restaurant. 

 

Impact of our solutions for circular and sustainable restaurants

+35

restaurants accompanied

+120

staff trained with our training programs

+25,000

kg of waste avoided with our solutions

What types of restaurants do we help?

Casual dining

  • For conventional models where diners sit at the table and where takeaway food can also be offered. 

 

 

To go

  • Focused on selling prepared food to be consumed off the premises. 

 

 

Takeaway

Cantinas

  • Specialized in serving a large number of meals in a limited time to a specific group of (employees, students). 

 

 

Benefits of being a circular and sustainable restaurant

To enhance and strengthen the resilience of the local economy

Its greatest advantage is the proximity of local businesses and the friendliness of its employees.

Revitalize commercial areas

Promoting interaction and communication among people when they shop in stores in their city

Promote sustainable practices among merchants and citizens

We propose actions that retailers and customers can take to reduce waste at the time of purchase.

Promoting responsible consumption within the 2030 Agenda

We connect local commerce with the 3Rs: Reduce, reuse and recycle.

Promote a change in habits

To get people to do their weekly shopping sustainably and locally. 

Help with digitization

Through our app, people can discover establishments near them and the good practices they implement. 

FAQs

 

More and more customers value sustainability. Communicating your efforts clearly and transparently will not only attract new customers but also retain existing ones. The changes we propose will not affect the quality or convenience of your service. 

 

FAQs about sustainable and circular restaurants
 
Photos_Magda and Martí

We hear you

We are ready to help you make your restaurant more sustainable and circular.   

 
 
 

Newsletter

Everything we discover and do in the world of zero waste and the circular economy, delivered to your inbox each month. It’s free, just subscribe 😉

 

 
 
 

 

Go Zero Waste logo
 

Follow us on our social media

 
 
 
 
 
 
 
 

CONTACT

Barcelona & La Garriga

SOCIAL NETWORKS

COMMITTED TO THE SDGs

 
 
 

Made with love 💙 in Barcelona by Go Zero Waste 2025

 
 

Composting and recycling

Waste separation and use of organic waste.

Responsible innovation

Use of new technologies or service models that reduce costs and emissions.

Why is it important to be a sustainable and circular restaurant?

Reduce la contaminación y el desperdicio​

Reduce pollution and waste

A circular model aims to ensure that nothing is wasted: scraps are composted, oils are recycled, and packaging is reused.

Promueve la economía circular​

It promotes the circular economy

Instead of a “use and discard” model, a circular restaurant reuses, recycles and regenerates .

Genera impacto social positivo​

It generates a positive social impact.

It supports local and sustainable producers , strengthening the community’s economy.

Creciente demanda de prácticas sostenibles en la gastronomía​

Growing demand for sustainable practices in gastronomy

Sustainability has gone from being a niche option to a market requirement

Customers support and recommend responsible restaurants

The positive impact of ethical and ecological practices directly on the profitability and reputation of restaurant businesses

Sostenibilidad y medio ambiente

Incorporate transparency into restaurant operations

Openness and honesty in the internal management of a restaurant as a pillar of sustainability and trust

What are our goals?

Objetivos de Desarrollo Sostenible nº 11 Ciudades y comunidades sostenibles

SDG 11 | Cities and

sustainable communities

Promover el consumo local

Promote local consumption

Buy from local producers and strengthen the community’s economy.

Objetivos de Desarrollo Sostenible nº 12 Producción y consumo responsables

SDG 12 | Production and

responsible consumption

Garantizar modalidades de consumo y producción sostenibles​

Ensure sustainable consumption and production patterns

Control portions, reuse ingredients, and compost the leftovers.

Objetivos de Desarrollo Sostenible nº 13 Acción por el clima

SDG 13 | Climate Action

 

Adoptar medidas urgentes para combatir el cambio climático y sus efectos.​

Take urgent action to combat climate change and its effects.

Supporting local suppliers, sustainable transport and clean energy.

How does the process work?

Sustainability is an imperfect process; the key is to move forward little by little, set goals, and celebrate each achievement. Where to begin?

1

Audit your current waste

Discover what type of waste your business generates and in what quantities.

2

Optimize your purchases

Prioritize local suppliers, bulk products, and options without plastic packaging.

3

Implement a sustainable menu.

Design dishes that make the most of the ingredients and minimize waste.

4

Manage waste efficiently.

Create recycling and composting systems within your restaurant.

5

Involve your team and customers.

Train your team and inform your customers about your initiatives.

6

Annual monitoring

We conduct monthly or annual follow-ups on new developments and improvements that we can implement in your restaurant. 

Impact of our solutions for circular and sustainable restaurants

+35

restaurants accompanied

+120

staff trained with our training programs

+25.000

kg of waste avoided with our solutions

What types of restaurants do we help?

Casual dining

  • For conventional models where diners sit at the table and where takeaway food can also be offered. 

Take away

  • Focused on selling prepared food to be consumed off the premises. 

Para llevar​

Cantinas

  • Specialized in serving a large number of meals in a limited time to a specific group of (employees, students). 

Testimonios

Una buena iniciativa para dinamizar el comercio, promoviendo y dinamizando para acercarnos a una sociedad más responsable y consciente.
Josep Ustrell
Técnico de Comercio Ayuntamiento de Igualada
Las indicaciones y acciones realizadas conjuntamente nos sirvieron para dinamizar actividades de promoción del comercio local y la reducción de residuos
Olga Jalil
Área Empresa Ayuntamiento de Blanes
Testimonio 2
El equipo de Go Zero Waste se adaptó perfectamente al momento y al grado de madurez de la campaña municipal, aportando profesionalidad e innovación.
Laura Carbó
Técnica de Medio Ambiente Ayuntamiento de Vilafranca del Penedés
Para nuestro Ayuntamiento y Municipio fue una campaña innovadora, nunca se había hecho ninguna de estas características. A pesar de la dificultad para conseguir participación en este tipo de campañas, conseguimos movilizar a mucha gente en las diferentes actividades. Fue una gran experiencia.
Maria Carme Olaya
Concejala Ayuntamiento de Les Cabanyes
La campaña "Muévete por el cero" nos ha ayudado a avanzar hacia la reducción de residuos a nivel local y a sumar ciudadanía concienciada hacia un cambio de hábitos que fomenten un consumo más consciente
Mariona Bigas
Area de Medio Ambiente de Mancomunidad La Plana
Fritters biting lived not bright minister petrificus. Remembrall goblin hearing wool seeker.
Feliz
CMO, HappyAddons

Beneficios de ser un restaurante circular y sostenible

Poner en valor y fortalecer la resiliencia de la economía local

La cercanía del comercio local y la familiaridad de sus trabajadores es su gran ventaja

Dinamizar los ejes comerciales

Favoreciendo la interacción y comunicación de las personas cuando van a comprar en los comercios de su ciudad

Promover prácticas sostenibles entre comerciantes y ciudadanía

Proponemos acciones que pueden hacer los comerciantes y también los clientes para que se reduzcan los residuos en el momento de comprar.

Impulsar el consumo responsable dentro de la Agenda 2030

Conectamos el comercio local con las 3R: Reducir, reutilizar y reciclar.

Impulsar un cambio de hábitos

Conseguir que las personas hagan la compra semanal de forma sostenible y local. 

Ayuda a la digitalización

A través de nuestra App las personas pueden descubrir los establecimientos que hay cerca de ellos y las buenas prácticas que realizan. 

FAQS

At Go Zero Waste, we are experts in helping restaurants like yours reduce their waste and achieve their sustainability goals. Our team will guide you through every step of the process:

  • We conduct a  customized waste audit .
  • We design practical strategies tailored to your restaurant.
  • We offer  training for your team  and tracking tools.
  • We identified  opportunities to reduce  operating costs.
  • We drew up a  plan to reduce waste and  food waste.
  • We help you prepare to obtain  certifications . 

Not necessarily. While some initial steps may require investment, many circular strategies will help you save in the long run by reducing food waste, optimizing purchases, and avoiding unnecessary expenses.

The timeframe depends on the size of your restaurant and your starting point, but with good planning, you can begin to see significant changes within the first month. We’ll help you design a plan tailored to your pace.

Te ayudamos a implementar sistemas de reciclaje y compostaje efectivos, además de reducir al máximo los residuos no reciclables. Nuestro enfoque prioriza soluciones prácticas y sostenibles.

Empowering your team is key to success. We offer specific training programs to motivate and teach your employees how to apply a circular and sustainable approach in their daily work.

More and more customers value sustainability. Communicating your efforts clearly and transparently will not only attract new customers but also retain existing ones. The changes we propose will not affect the quality or convenience of your service. 

FAQs restaurantes sostenibles y circulares
Fotos_Magda y Martí

Let’s talk

We are ready to help you make your restaurant more sustainable and circular