The Humble Potato’s Role in Sustainable Packaging

When you think about potatoes, sustainable packaging might not be the first thing that comes to mind. Yet, these humble tubers, as well as other starch-rich crops, are now leading the way in innovative, eco-friendly packaging solutions. Curious how a pantry staple can transform your business and advance your sustainability goals? Let’s explore the science and benefits behind starch-based resin packaging together.

What is Starch-Based Resin?

Starch-based resin starts with starch extracted from plants such as corn, potatoes, or cassava. The raw starch undergoes a process called gelatinization, where it is heated and combined with water to break down its granular structure. Next, enzymes or acids modify the starch molecules, creating long polymer chains similar to those in conventional plastics. These chains are then blended with natural plasticizers and, sometimes, other biopolymers to boost strength and flexibility. The result is a bioplastic material that can be processed using equipment similar to traditional plastics, forming films, containers, or other packaging types. And thus, starch-based resin maintains the durability and versatility you expect, while offering a natural alternative that is compostable and derived from renewable resources.

Packaging Solutions Made for You

Starch-based resin packaging is an excellent fit for key markets like:

• Frozen Food
• Pantry Essentials
• Pet Food & Treats
• Towel, Tissue & Personal Care
• Specialty Products

Its versatility delivers the performance needed to keep frozen and pantry items fresh, maintain the integrity of pet foods and treats, and protect sensitive personal care or specialty goods. With customizable formats and reliable quality, starch-based resin supports your products and enhances your brand’s commitment to responsible packaging.

End-of-Life: Your Eco-Friendly Advantage

You and your customers care about the full lifecycle of packaging. Many starch-based options are compostable in industrial settings, breaking down cleanly into natural elements. This gives your packages an appealing story even after use—helping you reduce waste and contribute to positive environmental impact. Properly disposed of, your starch-based packaging supports a cycle of renewal, aligning with customer demand for products that respect the Earth from creation to disposal.

Building Trust and Standing Out

By offering starch-based packaging, you demonstrate your commitment to innovation and responsibility. This approach helps you:

• Stand out as a forward-thinking, eco-friendly brand.

• Build trust with consumers seeking sustainable, impactful choices.

• Support your corporate goals around environmental leadership and customer success.

Our team at Emmerson Packaging is dedicated to supporting you. We guide you through selecting, implementing, and promoting sustainable packaging, so you can confidently share your progress with customers and partners.

Let’s Innovate Together

Sustainable packaging should make your life easier, your business stronger, and your customers happier. Starch-based resin is one more tool in your brand’s toolkit—helping you make practical, meaningful changes that benefit everyone you serve. If you’re ready to offer packaging that puts your customers and the planet first, Emmerson Packaging is here to help you take the next step. Let’s work together to innovate, inspire, and grow a more sustainable future. Get in touch today!