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The Green Showdown - Pea Protein vs Soy Protein - Why Pea Protein Takes the Sustainability Crown!

by Ellie Grubb on 16.1.2024

In the world of plant-based protein, soy and pea are two heavyweights battling it out for the top spot. While both have their merits, there's a clear champion emerging in the realm of sustainability – pea protein. Let's dive into the comparison and discover why pea protein is taking the eco-friendly crown.

  • Land Usage:

Pea protein triumphs in the sustainability arena right from the start. Unlike soy, which often leads to deforestation due to its extensive land requirements, peas are more modest in their needs. Peas have the remarkable ability to fix nitrogen in the soil, reducing the need for synthetic fertilizers. This means that choosing pea protein over soy is a vote for responsible land management and conservation.

  • Water Footprint:

Soy production is notorious for its high water consumption. Pea protein, on the other hand, is a water-saving superhero. Peas are well-suited to a variety of climates and require significantly less water than soy, making them a more environmentally conscious choice. For those looking to reduce their water footprint, making the switch to pea protein is a clear step in the right direction.

  • Biodiversity:

Soy cultivation has been linked to biodiversity loss, primarily due to large-scale farming focusing on only one crop. Peas, on the contrary, promote biodiversity by supporting a more diverse range of crops. The rotational cultivation of peas helps improve soil health, reduce pests, and maintain a balanced ecosystem. Opting for pea protein is not just a choice for your health but also for the health of our planet.

  • Carbon Emissions:

Pea protein emerges as the low-carbon champion in comparison to soy. The production of pea protein generates fewer greenhouse gas emissions, making it a more climate-friendly option. Choosing pea protein aligns with the global push for sustainable food choices that contribute to the fight against climate change. Plus, as we grow our own Yellow Peas in Norfolk and Suffolk, this significantly reduces the carbon emissions from transportation. 

  • Non-GMO Advantage:

While both soy and pea protein can be genetically modified, the majority of pea protein on the market, including that from us at Novo Farina, is non-GMO. This provides consumers with a more natural and sustainable option compared to genetically modified soy. Pea protein stands out as a cleaner, greener alternative for those who prioritise transparency in their food choices.

In the battle for sustainability, pea protein emerges as the frontrunner, offering a compelling alternative to soy. From responsible land use and reduced water consumption to promoting biodiversity and lower carbon emissions, pea protein takes the lead in every aspect. Making the switch to pea protein isn't just about choosing a plant-based option – it's about making a sustainable choice that positively impacts our planet. So, next time you're considering your protein source and developing your menus, remember that with pea protein, you're not just fueling your body, you're nourishing the Earth.