Why Sunset Glaze Is the Future of Industrial Croissant Finishing — Powered by Puratos Expertise

In the world of industrial baking, where precision, efficiency, and consistency are paramount, even the smallest ingredient can have a massive impact. One such ingredient — often overlooked — is the glaze used to finish croissants. Traditionally, egg wash has been the go-to solution. But as the baking industry evolves, so do its needs.

Enter Sunset Glaze (SSG) — a revolutionary, plant-based alternative developed by Puratos, the global leader in bakery innovation.

This blog explores why SSG is not just a substitute for egg wash, but a superior solution for industrial croissant production. From sustainability and safety to performance and profitability, SSG is redefining what’s possible on the production line.

Eggs are a common allergen and come with a heavy environmental footprint. SSG addresses both issues head-on:

• 100% Allergen-Free: Contains no egg or dairy, making it safer for consumers and easier for manufacturers to manage allergen labeling and cross-contamination risks.
• Plant-Based Core: Supports the growing demand for plant-based and vegan-friendly products.
• Cleaner Label: No preservatives, no modified food starch, and no NAFNAC (No Artificial Flavors, No Artificial Colors) — aligning with clean-label trends.

By switching to SSG, bakeries can reduce their environmental impact while expanding their market reach to allergen-sensitive and plant-based consumers.

One of the most critical challenges in industrial baking is maintaining product quality through freezing, storage, and baking. Egg wash often fails here — breaking down, separating, or dulling in appearance. SSG, on the other hand, is engineered for frozen performance:

• Consistent Shine and Color: Even after freezing and baking, croissants glazed with SSG retain a vibrant, buttery shine and golden hue.
• No Separation or Breakdown: Maintains integrity in frozen environments, ensuring uniform application and appearance.
• Improved Safety: No raw egg means no risk of microbial contamination — a major advantage in frozen and extended shelf-life products.

This makes SSG ideal for frozen dough applications, central kitchens, and large-scale distribution models.

Eggs are a high-risk ingredient when it comes to food safety. They require refrigeration, have a short shelf life, and are prone to microbial contamination. SSG eliminates these concerns:

• UHT-Sterilized: Undergoes ultra-high temperature processing, ensuring microbial safety without the need for preservatives.
• Ambient Shelf Life: No refrigeration required for inventory storage — simplifying logistics and reducing energy costs.
• Post-Opening Storage: Once opened, any leftover product must be refrigerated.
• Ready to Use: No mixing, cracking, or straining — just pour and apply.

This not only improves food safety but also streamlines operations and reduces waste.

Egg prices are notoriously volatile, influenced by everything from avian flu outbreaks to feed costs. SSG offers a more stable and cost-effective alternative:

• Price Stability: Plant-based ingredients are less susceptible to market fluctuations.
• 33% More Coverage: Provides up to 33% more surface coverage than eggs using the same volume — reducing overall usage.
• Dilutable Up to 30%: For lighter applications, SSG can be diluted with water without compromising performance.

These factors translate into lower costs per unit, more predictable budgeting, and fewer supply chain disruptions.

SSG is designed with industrial production in mind. Whether you're running a high-speed line or a semi-automated setup, SSG fits seamlessly into your process:

• Works with All Spray Systems: Performs consistently with hand sprayers, nozzle-based systems, and spinning disc systems.
• Low Risk of Clogging: While clogging can occur, it’s typically due to inadequate temperature control or poor sanitation — not the glaze itself.
• Three Tailored Formulas: Choose from options optimized for pan cleanability, machinability, or frozen performance — depending on your specific needs.

This flexibility allows bakeries to optimize efficiency and reduce downtime, improving overall throughput.

At the end of the day, it’s all about the product. And SSG delivers:

• More Pronounced Shine: Croissants glazed with SSG have a deeper, more uniform gloss that enhances shelf appeal.
• Richer Color: The golden hue is more consistent and vibrant than what’s typically achieved with egg wash.
• Better Texture: Forms a delicate, non-sticky film that enhances the eating experience without altering the croissant’s flakiness.

In blind tests, consumers consistently preferred the appearance of SSG-glazed croissants over those finished with egg wash.

Egg wash can be messy — it drips, burns, and sticks to pans, creating cleaning headaches and increasing labor costs. SSG is engineered for clean performance:

• Minimal Residue: Leaves less buildup on pans and conveyors.
• Easier Cleanup: Reduces the need for harsh chemicals or scrubbing.
• Improved Machineability: Flows smoothly through pumps and sprayers without foaming or separating.

This means less downtime, lower maintenance costs, and a cleaner working environment.

While SSG is optimized for croissants, its benefits extend to a wide range of baked goods:

• Danish pastries
• Brioche
• Puff pastry
• Savory baked items
• Vegan and allergen-free lines
• Pan bread
• Sandwich bread/rolls
• Biscuits

Its ability to be diluted up to 30% with water makes it adaptable for different finishes — from light sheen to high gloss.

SSG simplifies logistics in ways eggs never could:

• Ambient Storage: No refrigeration needed — freeing up cold storage space.
• Long Shelf Life: UHT processing ensures 9 months of stability without preservatives.
• Ready to Use: No prep, no waste, no risk.

This makes it ideal for centralized production facilities, co-packers, and global supply chains.

What truly sets SSG apart is the Puratos partnership. When you choose SSG, you’re not just buying a glaze — you’re gaining access to:

• Technical support from bakery experts
• On-site trials and optimization
• Custom formulation options
• Global R&D resources

Puratos works hand-in-hand with industrial bakeries to ensure seamless integration, maximum performance, and continuous improvement.

In a competitive market, every detail matters. Sunset Glaze offers a smarter, safer, and more sustainable way to finish croissants — without compromising on quality or efficiency. With its superior performance, clean-label credentials, and industrial-ready design, SSG is more than an egg wash alternative — it’s a strategic advantage.

And with Puratos as your partner, you’re not just keeping up with industry trends — you’re setting them.