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Case Study

TREHA®, Naturally-Derived Solution for Chilled Dessert Trends

May 20, 2026

Chilled Desserts: Elevating Indulgence Through Innovation and Stability

The global chilled dessert market is experiencing a vibrant revival, with product innovation surging by 11% in the past year alone (Mintel, 2026). In 2026, the landscape is defined by a shift toward "affordable indulgence"—where consumers seek comfort and self-care through premium flavors and elevated textures.

“Revisiting the Classics” is a pivotal and enduring trend that continues to shape the market. Today, everything from high-end boutique cakes to everyday chilled cup desserts is being reimagined. The modern palate demands a lighter, less sweet, and more sophisticated profile—setting a new standard for indulgence. However, this appetite for innovation brings significant technical pressures to the production line.

Key Chilled Dessert Trends

  • Complex and multi-layered desserts: An increasing popularity of dense puddings, whipped mousses, and parfaits.

  • Boutique cakes-in-a-cup: Delivering the elegance of a boutique pastry in a convenient, ready-to-enjoy dessert cup.

  • Premium mouthfeel: A growing preference for indulgently creamy and smooth textures.

  • Trending flavors: Pistachio, yuzu, Basque cheesecake, and black sesame, alongside classic chocolate and vanilla.

  • Clean label products: Rising demand for simple ingredients with fewer preservatives.

Production and Technical Challenges

  • Quality Retention: Managing shelf life, refrigeration stability, syneresis, and texture consistency remains a top manufacturing priority.

  • Formulation Pressure: The clean-label movement requires developers to reduce preservatives without compromising taste, mouthfeel, or stability.

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TREHA® is our signature brand of Trehalose, a naturally-derived disaccharide. With exceptional protein stabilization and moisture retention properties, it offers comprehensive solutions for maintaining the quality of chilled desserts throughout production, transportation, and storage.

Let’s revisiter your desserts with TREHA®—elevating classics in ways never imagined.

How TREHA® Solves Chilled Dessert Challenges

1. Inhibits Protein Denaturation

TREHA® suppresses the coagulation of proteins in custard-based desserts, ensuring a consistently silky, smooth texture.

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TREHA® stabilizes air bubbles in chocolate mousse, which often collapse due to the presence of cocoa butter.

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2. Retains Moisture and Freshness

Water separation (syneresis) and shrinkage are common challenges in jelly- and cream-based products during chilled storage. TREHA® offers excellent hydration and water-binding capacity compared to other sugars, maintaining a fresh taste and smooth mouthfeel over an extended shelf life.

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3. Enhances Freeze-Thaw Stability

TREHA® suppresses the growth of large ice crystals during the freezing process, safeguarding the structural integrity of products and preventing texture degradation.

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TREHA® reduces freeze-thaw damage by suppressing water loss, maintaining the quality under frozen storage. This enhanced stability allows for more efficient production planning and expanded distribution possibilities.

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Baked cheesecake samples were stored frozen for 2 months, then thawed.

4. Low Sweetness

At only 38% the sweetness of sucrose, TREHA® allows for a sophisticated, subtle sweetness without a "cloying" finish. By partially replacing sugar, TREHA® accentuates the natural flavors of the ingredients while maintaining essential physical properties.

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Tapping into the benefits of TREHA® for your next formulation!

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Chocolate Mousse

A mousse cup layered with chocolate, coffee, and milk mousses. TREHA® enhances the silky and smooth texture of mousse. It can be served chilled or half-frozen.

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Crème Brûlée

TREHA® slows protein coagulation, creating a soft, luxuriously smooth texture. By providing a delicate sweetness, it enhances the rich, creamy dairy notes of the custard.

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Tarte au Citron

TREHA® maintains the crumbly texture of the pâte sucrée. Its mild sweetness highlights the bright lemon flavor of the filling, while it stabilizes the Italian meringue for a smooth, long-lasting finish.

Contact us for exclusive recipes and brochures on chilled desserts!

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We empower your next step

Nagase Food Ingredients is a specialized business unit of NAGASE, Nagase Viita, and Prinova. Together, we provide comprehensive solutions for food development by leveraging our extensive capabilities in R&D, manufacturing, and global distribution.

Our Value Proposition for the Food Industry:

  • Diverse portfolio of saccharides and enzymes

  • Expert-led product development support

  • Stable, global supply of high-quality ingredients

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