Students Won $25,000 for Biodegradable Coffee Pod

Aditya Herekar and Karan Verma developed a water-soluble coffee capsule to reduce plastic waste.

Updated on Sept. 30, 2026 in Coffee

Students Won $25,000 for Biodegradable Coffee Pod

Live Poll

Would you switch to biodegradable options if they replaced your current household convenience products?

Students Aditya Herekar and Karan Verma secured $25,000 in the Mott Million Dollar Challenge for creating Naturista, a biodegradable coffee pod. Their invention uses pullulan, a food-grade polysaccharide, to offer a compostable alternative to traditional aluminum-plastic capsules.

Why it matters

The project addresses the environmental challenge of recycling multi-layered coffee pods, of which over 80 billion are produced annually. It aims to eliminate plastic waste by replacing non-recyclable materials with a fully water-soluble design.

The students created 200 prototypes to refine the capsule's composition. Their design aims to replace the industry standard, which utilizes combined layers of plastic and aluminum that are difficult to recycle.

The players

Aditya Herekar

He is a student researcher based in Edison, New Jersey, who co-developed the Naturista biodegradable capsule.

Karan Verma

He is a student researcher based in Frisco, Texas, who collaborated on the design of the pullulan-based coffee pod.

The details

Developed with the guidance of university professors, the pods function in existing coffee machines and break down through home composting. Researchers have intensified the push for alternatives following 2025 studies that detected polypropylene microplastics in retail coffee.

Research identified microplastics in retail coffee samples in 2025.
The achievement was reported on September 30, 2026.

Culture Shift

The development of Naturista reflects a growing consumer movement toward replacing convenience-oriented plastics with sustainable alternatives. This shift challenges the long-standing industry reliance on non-recyclable materials in single-serve packaging.

Consumers may eventually see this innovation as a sustainable choice for their daily coffee routine, potentially reducing household plastic waste. The pod is specifically engineered to be compatible with existing coffee machines, allowing for a seamless transition without new equipment purchases.

The takeaway

Innovation in material science allows for the elimination of difficult-to-recycle materials without requiring consumers to abandon their preferred brewing methods. Home composting remains the primary target for the disposal of these new plant-based capsules.