Making It on Time
The cold chain represents one the more important segments of the entire supply chain, as it deals with items and products that are most likely to be altered. As such, bakers and bakery manufacturers must address any potential issues in due time, making sure that their products reach the destination in the optimum state.
By Bogdan Angheluță
Bakery products can be preserved in two different methods. If one wants to enjoy freshly baked goods all day, only a small amount of cooling is necessary to bring the dough down to a temperature that will stall the fermentation process and allow for shorter storage periods. The dough process is slowed down and delayed between 0 and 4.5°C. In this approach, the product is maintained for 3 days to 3 weeks. Conversely, frozen goods are shocked at 35–40°C and then stored at 18°C. The product can be preserved with this treatment for up to a year, while the exact length of time depends on its contents. But this is only one step in a product’s journey towards consumption. The next, equally important, concerns the cold chain.
The consequences of neglecting this can be detrimental to any bakery business. Spoiled products, customer complaints, and health code violations can tarnish a bakery’s reputation and result in financial losses. On the flip side, prioritizing cold chain management can lead to several significant advantages, such as quality assurance (maintaining a consistent cold chain ensures that your bakery products consistently meet the high-quality standards that your customers expect), extended shelf life (proper temperature control can extend the shelf life of your products, reducing waste and increasing profitability), customer trust (by consistently delivering fresh and safe products, you build trust and loyalty among your customers, encouraging repeat business and positive word-of-mouth), and compliance and safety (staying in compliance with food safety regulations is not just a legal requirement but also a commitment to the well-being of your customers – a robust cold chain management system ensures you meet these obligations).
The adoption of blockchain technology has been an important step in the right direction, as far as cold chain management is concerned, because it provides a transparent, tamper-proof ledger that allows all parties involved up and down the supply chain to access and verify information. This is obviously very important in the cold chain, where maintaining the integrity of data for temperature, storage conditions, and transportation routes is crucial.
By leveraging blockchain, the industry can enhance traceability, reduce fraud, and build trust among stakeholders, ultimately leading to safer and more reliable cold chain systems. On the bakery segment, innovations are reshaping both production processes and consumer experiences. Automation has become a key focus, with bakeries incorporating robotics and artificial intelligence (AI) to streamline tasks such as mixing, shaping, and baking. Artificial Intelligence can analyze various factors, including ingredient proportions and environmental conditions, to optimize baking processes and achieve the desired texture and taste consistently. Both the cold chain and bakery industries are experiencing deep, transformative changes through technological advancements and evolving consumer expectations, and these do not only enhance operational efficiency but also address key challenges such as waste reduction, transparency, and sustainability. As these trends continue to unfold, the future holds exciting possibilities for further integration of cutting-edge technologies and practices, ultimately shaping more resilient and environmentally friendly cold chains and bakeries.
Read the rest of the story in the Winter edition of World Bakers Digital.