Avocado on toast has long reigned supreme in cafes and kitchens across the UK, but its environmental impact and ubiquity have left many looking for a fresh twist. Celebrity chef James Martin has now proposed a brilliant, eco-friendly alternative that champions homegrown produce.
The Sustainable Swap: Why Broad Beans?
In a move away from imported favourites, James Martin advocates for using broad beans as the base for a vibrant, creamy spread. He highlights that when blended, these beans achieve a similar lush, green consistency to avocado but with a significantly lower environmental cost.
"Who needs avocado on toast when you've got broad beans?" Martin said. "When blended, they become creamy and vivid green, just like avocado but with a fraction of the carbon footprint."
He pointed out that the massive demand for avocados has strained supply chains in countries like Mexico and Kenya. Opting for a British-grown alternative like broad beans is a simple way for consumers to make a more sustainable choice without sacrificing flavour or texture.
How to Make Broad Bean Guacamole
Creating this alternative is straightforward and mirrors the method for traditional guacamole. The key is to start with 360g of shelled broad beans, which can be fresh or frozen.
The process begins by blanching the beans in boiling water for three minutes before draining and refreshing them in cold water. This helps to preserve their vivid colour and makes them easier to blend.
Next, the beans are combined in a food processor with a glug of extra virgin olive oil, finely chopped coriander stalks, half of the fresh coriander leaves, and the zest and juice of one unwaxed lime. The mixture is blitzed until perfectly smooth and seasoned with salt.
Serving the Sustainable Breakfast
To assemble, the broad bean purée is lavishly spread onto toasted bread. It is then garnished with the remaining coriander leaves, a pinch of chilli flakes or some sliced red chilli, an optional sprinkle of sumac, and a final drizzle of olive oil.
This recipe, shared by the chef on 08 January 2026, offers a delicious way to shake up your morning routine. It provides a creamy, flavourful experience that rivals its avocado counterpart while supporting more local, sustainable food systems.
For those keen to reduce their carbon footprint or simply try something new, James Martin's broad bean guacamole presents a compelling and tasty option that brings a touch of culinary innovation to the classic breakfast plate.
