Ranjan Patnaik, Ph.D., Chief Technology Officer at MycoTechnology, explains how fungal fermentation is driving confectionery innovations through flavour modulation and natural sweeteners
Fungal fermentation is gaining attention across food production. How do you see it shaping the next generation of confectionery ingredients?
As the food and beverage industry continues to search for sustainable ways to meet the taste and nutritional needs of global populations, we believe that fungal fermentation processes may be a key contributor.
The fungi kingdom is vast and diverse, with many unique capabilities. As awareness grows, we’ve started to uncover many ways that fungi can add value to our food systems, and there is still much more to discover.
Fungi present a wide variety of potential innovations to pursue, and our intention is to focus our efforts and resources on solving the most critical challenges and continuously adapting to current market needs. We have a decade of institutional know-how and experience in growing a variety of mushroom mycelia in large-scale fermenters and unlocking unique value propositions for flavour modification. More recently, our efforts have been focused on supporting the need for healthier, better-tasting products.
How can natural fermentation processes enhance or balance flavours in sweets without relying on artificial additives?
Created via mushroom mycelial fermentation, ClearIQ™ natural flavour is an effective tool to overcome complex taste challenges. It can harmonise flavour profiles, enhance desirable flavours including fruity and indulgent flavours, and mitigate common off-notes. It has been found to reduce bitterness and positively modulate the delicate flavour profiles in chocolates and chocolate compounds. Particularly in sugar-reduced chocolate compounds, ClearIQ enhances flavour while reducing the bitterness and sweet linger commonly associated with non-nutritive sweeteners like stevia. Most recently, we found that it really helped to enhance the fresh raspberry notes in a bon bon filling developed in our lab.
Sugar reduction remains a key challenge in confectionery. What are the main hurdles to maintaining sweetness and texture, and how can technology help?
Honey Truffle Sweet Protein, a new, naturally derived, non-caloric sweetener, has a clean, sweet taste with minimal off-notes. Our technology allows for scalable, sustainable production and low cost-in-use, overcoming many of the common challenges and risks associated with traditional ingredients. Honey Truffle Sweet Protein is up to 2,500 times sweeter than sugar. (Sweetness levels vary by specific product application and formulation.)
The MycoTechnology team discovered this sweet protein from the honey truffle, a uniquely sweet species of truffle that has been consumed for thousands of years. Our advanced fermentation technologies have allowed us to efficiently produce this protein with a clean sweetness profile, proven safety and digestibility performance, and low cost-in-use.
Unlike some high-intensity sweeteners, Honey Truffle Sweet Protein is fully digestible by the GI tract, safely breaking down into common amino acids found in everyday foods and not absorbed into the bloodstream or tissues.
Sweet proteins are molecules that are naturally occurring in plants and fungi. They taste sweet, often thousands of times sweeter than sucrose. Sweet proteins enable the ability to create naturally derived, non-carbohydrate sweetener ingredients. Manufacturing sweet proteins directly from their natural source by extraction is not commercially viable nor desirable from an environmental management and sustainability standpoint. Instead, precision fermentation offers a safe, economic and commercially scalable manufacturing option. It is important to understand that, used as a sweetener, sweet proteins do not provide a source of protein because of their low usage levels. Sweet proteins have a delayed sweetness onset and a long linger.
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