Sustainability Practices: KFC vs. Subway 2025

As consumers become increasingly aware of their environmental impact, fast-food chains are stepping up to address sustainability in their operations. In 2025, KFC and Subway have made significant strides in their sustainability practices, but how do they compare? This article explores the eco-friendly initiatives of both brands, examining their sourcing, packaging, waste management, and overall commitment to sustainability.

Sourcing Ingredients

Both KFC and Subway have taken measures to improve the sustainability of their ingredient sourcing. KFC, known for its fried chicken, has committed to sourcing chicken that is raised without antibiotics and is certified by the Global Animal Partnership (GAP). This certification ensures that the animals are treated humanely and raised in better conditions. In 2025, KFC has expanded its commitment to include a greater percentage of its chicken sourced from farms that follow sustainable practices, aiming to reduce its carbon footprint in the supply chain.

On the other hand, Subway has placed a strong emphasis on sourcing fresh vegetables and meats from local farms when possible. In 2025, they have launched initiatives to partner with local farmers, which not only supports local economies but also reduces transportation emissions. Subway has been transparent about its ingredient sourcing, providing customers with information on where their food comes from, which aligns with consumer demand for transparency in food sourcing.

Packaging Innovations

Packaging waste is a significant concern for fast-food chains, and both KFC and Subway have made efforts to reduce their environmental impact through innovative packaging solutions. KFC has introduced biodegradable packaging for its meals, which decomposes more quickly than traditional plastic. In 2025, they aim to have 100% of their packaging recyclable or compostable. This initiative is part of KFC's broader strategy to minimize waste and encourage recycling among its customers.

Subway, meanwhile, has also taken steps to improve its packaging. The brand has eliminated plastic straws and is in the process of transitioning to paper-based packaging. By 2025, Subway plans to have a complete overhaul of its packaging materials, ensuring that all items are either recyclable or made from recycled materials. This transition not only helps the environment but also aligns with the growing consumer preference for sustainable packaging.

Waste Management Practices

Effective waste management is crucial for reducing the environmental impact of fast-food operations. KFC has implemented a comprehensive waste management program that includes composting food waste and recycling materials used in its restaurants. In 2025, KFC aims to divert 50% of its waste from landfills through these initiatives. The company has partnered with local organizations to ensure that food waste is composted and used in local agriculture, thereby closing the loop on food waste.

Subway has also made significant strides in waste management. The brand has introduced a program to donate unsold food to local food banks, which not only helps feed those in need but also reduces waste. By 2025, Subway aims to achieve a 30% reduction in food waste across its restaurants. Additionally, Subway has been working on improving its recycling efforts, ensuring that more materials are processed correctly and diverted from landfills.

Commitment to Climate Goals

Both KFC and Subway have made commitments to reduce their carbon emissions as part of their sustainability strategies. KFC has set ambitious goals to reduce greenhouse gas emissions across its supply chain by 30% by 2030. This commitment includes working with suppliers to improve their sustainability practices and investing in renewable energy for its restaurant operations.

Subway has also pledged to reduce its carbon footprint. The brand has committed to sourcing 100% of its energy from renewable sources by 2030. In 2025, Subway is on track to meet this goal in many locations, utilizing solar and wind energy to power its restaurants. This shift not only reduces emissions but also positions Subway as a leader in the fast-food industry regarding climate action.

Community Engagement and Education

Both brands recognize the importance of engaging with their communities and educating consumers about sustainability. KFC has launched campaigns to raise awareness about sustainable eating practices and the importance of reducing food waste. In 2025, KFC continues to support local community initiatives that promote environmental stewardship and responsible consumption.

Subway has taken a proactive approach to educate its customers about its sustainability efforts. The brand has introduced programs in its restaurants to inform customers about the importance of sustainable sourcing and waste reduction. Subway also encourages customers to participate in sustainability initiatives, such as recycling and reducing food waste at home.

Conclusion

In 2025, both KFC and Subway have made commendable progress in their sustainability practices, each with unique initiatives that reflect their brand values. KFC focuses on humane sourcing and innovative packaging, while Subway emphasizes local sourcing and community engagement. As consumers continue to prioritize sustainability in their purchasing decisions, both brands are positioning themselves to meet these demands.

Ultimately, the choice between KFC and Subway may come down to personal preference regarding food offerings and values. However, it is clear that both brands are committed to making a positive impact on the environment and leading the way in sustainable practices within the fast-food industry.