Our Food System on a Plate

Our Food System on a Plate

I didn’t set out to create a food systems tool.

I set out to help people have better conversations.

I have worked with schools, communities, growers, cooks, food banks, farmers, councils and families.  I found myself trying to explain that food is never just food. A sandwich is never just a sandwich. Behind every meal are people, places, landscapes, jobs, health, culture, climate, transport, waste, water and wildlife.

The challenge was that food systems can feel complicated. The language can be technical and the diagrams overwhelming. Yet every single person understands a plate of food.

So I started with a paper plate.

Food is one of the few things that connects every person on the planet. We all eat. Every day. Food touches our health, our economy, our communities and our environment. It is where some of our biggest challenges meet: climate change, nature loss, inequality, public health, loneliness and economic resilience.

The more I think about it and have more conversations the more obvious it becomes that food offers one of the best entry points into understanding how everything is connected. The Doughnut asks us how we can meet the needs of all people within the means of our living planet. Food sits right at the centre of that challenge.

Our Food System on a Plate is deliberately simple. Using a paper plate and four lenses – Food (at the centre), People, Planet and Place – it helps people explore the relationships hidden within everyday meals. It encourages curiosity rather than expertise, questions rather than answers, and conversation rather than instruction.

Versions of this activity can be used with primary school children, secondary students, teachers, community groups and professionals, it is up to you how deep you go. The magic happens when people realise that a meal can tell a much bigger story. A story about where food comes from, who grows it, who can afford it, what it does to our health, how far it travels, and what happens when it is wasted.

Because if we can start to understand food systems, we start to understand so much more.

Food is not the only answer, but it is one of the most powerful places to begin. If we can create food systems that are healthy, fair, resilient and regenerative, many other things begin to follow: stronger communities, healthier people, thriving local economies and a healthier planet.

After all, everyone eats.

 


One Page Overview 

Time: 50 minutes | Resources: Paper plate and pens only

Purpose: To help students and community members discover that food comes from systems, not just shops, by exploring People, Planet and Place through a familiar food (such as pizza, pasta, rice). Age Range; 11-100

Learning Outcomes

• Recognise that many people are involved in producing food
 • Understand that food depends on natural resources
 • Explore how food connects places near and far
 • Develop curiosity and systems thinking skills

Lesson Flow

1. Starter (5 mins): "My food comes from the supermarket?"
2. Draw Food (5 mins): Draw a familiar meal.
3. People (10 mins): Add 1–2 people involved.
4. Planet (10 mins): Add one resource (water, soil or energy).
5. Place (10 mins): Add an arrow and label near, far or many places.
6. Pressure (5 mins): Add up to two marks where the system is working hard.
7. Reflection (5 mins): What surprised you most?

Key Prompts

People: Who helped make this food?
Planet: What does the Earth give this food?
Place: Is it near, far, or many places?
Reflection: What surprised you?

Impact

Participants begin to see food as a connected system involving people, natural resources and places. The activity provides an accessible introduction to systems thinking and Doughnut Economics.