As the word “sustainable” becomes increasingly common in our daily lives, the bakery industry is also focusing on environmentally conscious and socially responsible management practices. However, it would be a waste to treat this as merely a passing trend. Sustainable initiatives are crucial business strategies that can lead to cost reduction, improved customer loyalty, and the creation of new revenue opportunities. Today, we’ll introduce sustainable management methods that can actually be implemented in bakeries, along with specific case studies.
Background: Why Sustainable Bakeries Are in Demand
Modern consumers don’t just seek delicious bread; they also pay attention to the corporate values behind the products. Particularly among customers in their 20s to 40s, there’s a growing trend to actively support companies that consider environmental and social impacts.
According to a survey by the Ministry of Agriculture, Forestry and Fisheries, consumers who prioritize “environmental consideration” when purchasing food have been increasing year by year, reaching approximately 65% of the total in 2023. This is a figure that cannot be ignored in bakery management.
Additionally, with the widespread adoption of the SDGs (Sustainable Development Goals), interest in corporate social responsibility has also increased. The following SDG goals are particularly closely related to bakery management:
- Goal 2: Zero Hunger (food loss reduction)
- Goal 7: Affordable and Clean Energy (introduction of energy-efficient equipment)
- Goal 12: Responsible Consumption and Production (sustainable production and consumption)
- Goal 13: Climate Action (CO2 reduction)
Sustainable Strategies in Ingredient Sourcing
The first step in sustainable bakery management begins with reviewing ingredient sourcing. By procuring ingredients that consider environmental and social impacts, rather than simply reducing costs, you can enhance brand value and achieve differentiation.
Promoting Local Sourcing
By actively using locally produced wheat and vegetables, you can reduce transportation costs and CO2 emissions. A bakery in Hokkaido successfully reduced transportation costs by 30% by using wheat produced within a 50km radius, while simultaneously succeeding in branding itself as a “community-focused bakery.”
Utilizing Organic and Fair Trade Ingredients
Using organically grown wheat and fair trade certified cocoa and sugar achieves both environmental protection and producer support. While prices are 10-20% higher than conventional products, they can be marketed as added value, allowing profitability to be maintained through appropriate pricing.
Utilizing Non-Standard Ingredients
By utilizing vegetables and fruits that don’t reach the market due to irregular shapes or other reasons, you can contribute to food loss reduction while reducing ingredient costs. These ingredients can be procured at about 50-70% of regular prices, offering cost reduction benefits.
Environmental Considerations in the Manufacturing Process
Since bakeries consume large amounts of energy in their manufacturing processes, energy-saving measures are crucial points for sustainable management.
Investment in Energy-Efficient Equipment
While updating to the latest energy-efficient ovens and refrigeration/freezing equipment requires initial investment, the long-term utility cost reduction effects are significant, with investment recovery typically possible within 3-5 years. Including LED lighting conversion, cases have been reported where monthly electricity bills were reduced by 20-30%.
Effective Use of Waste Heat
By utilizing waste heat generated from ovens for in-store heating and hot water supply, energy efficiency can be improved. This can be achieved with relatively simple equipment investment and is expected to reduce annual utility costs by 10-15%.
Water Usage Reduction
By reviewing the amount of water used in bread making processes and introducing water-saving equipment and improved cleaning methods, water usage can be reduced. Some bakeries have also implemented initiatives to collect rainwater for use as cleaning water.
Packaging and Sales Initiatives
Sustainable initiatives at the sales stage, which is the point of contact with consumers, directly contribute to brand image improvement.
Adoption of Environmentally Friendly Packaging
Switching from plastic bags to paper bags or biodegradable materials strongly appeals to environmentally conscious customers. While costs increase by 5-10% compared to conventional options, price transfer is possible due to improved brand value.
Introduction of Bulk Sales Systems
By introducing bulk sales systems for bread, excessive packaging can be avoided and customers can purchase only what they need. This also contributes to food loss reduction and can improve customer satisfaction.
Providing Reusable Containers
A system of providing reusable containers for sandwiches and cakes for a fee, then collecting, washing, and reusing them on the next visit is also gaining attention. This can also be expected to improve customer repeat rates.
Food Loss Reduction and Social Contribution
Food loss, an unavoidable challenge for bakeries, is also an important element of sustainable management.
Strengthening Pre-order Systems
By actively promoting pre-orders for popular products, production volumes can be optimized and waste can be reduced. By introducing reservation systems using smartphone apps and social media, both improved customer convenience and waste reduction can be achieved.
Pre-closing Discounts and Food Sharing
In addition to discount sales of products before closing time, systems can be established to deliver unsold products to those who need them through partnerships with food sharing apps. Both waste cost reduction and social contribution can be achieved.
Development of Remake Products
By remaking unsold bread into breadcrumbs, rusks, and other products, waste can be avoided while creating new revenue sources. Through creativity and innovation, there are many cases where remake products have become popular items.
Measuring Effects and Information Dissemination of Sustainable Management
To continue initiatives and maximize their effects, appropriate measurement and information dissemination are important.
Setting and Managing KPIs
By setting indicators like the following and monitoring them regularly, the effects of initiatives can be visualized:
- Waste rate (target: 20% reduction from previous year)
- Energy consumption (target: 15% reduction from previous year)
- Local ingredient usage rate (target: 30% or higher)
- Environmentally friendly packaging usage rate (target: 80% or higher)
Information Dissemination to Customers
By actively communicating initiative content and results through in-store POP displays, social media, and websites, brand value improvement and customer empathy can be achieved. By showing quantified results (such as “CO2 emissions reduced by X%” or “food loss reduced by X kg”), more persuasive appeals become possible.
Conclusion
Sustainable bakery management is not merely social contribution, but an important business strategy that leads to cost reduction, differentiation, and new customer acquisition. By taking a phased approach starting with what’s possible—reviewing ingredient sourcing, introducing energy-efficient equipment, improving packaging, and reducing food loss—sustainable and profitable bakery management can be achieved. The key is to continue these initiatives and communicate their effects to customers.