The Green Kitchen Project: Reducing Utility Consumption Through Smart Kitchen Management

The Green Kitchen Project was developed by Dolce to help academy trusts reduce their utility consumption, lowering operational costs, while meeting their long-term sustainability goals, without compromising food quality or service. Working in partnership with Acer Trust, this project demonstrates how smart kitchen design with energy-efficient equipment and strong operational practices can deliver financial and environmental benefits. The Cooper School in Bicester is a top example of the transformation the school underwent, turning it into a high-capacity and energy efficiency catering hub.

The main pillar of the Green Kitchen Project is expert advice on kitchen equipment. Dolce supports trusts when selecting energy-efficient ovens, dishwashers, and refrigeration, balancing upfront costs, environmental impact, and durability. The Cooper School recently awarded to Dolce, as part of the Acer Trust, has undergone a full redevelopment of their kitchen equipment.

This upgraded kitchen now produces meals, not only for The Cooper School, but for two other local primary schools; Fringford Church of England Primary School and Glory Farm Primary School. Consolidating the production of school meals into one modern and efficient kitchen has reduced the need for duplicate equipment and energy use across numerous sites. As a result, The Cooper School now produces over 1,200 daily meals, including over 260 meals for the two additional primary schools, offering significant economical benefits. This shared model has reduced overhead and utility costs for the primary schools, while maximising the efficiency of the secondary school kitchen.

Dolce’s training programme places strong emphasis on energy saving techniques, such as batch cooking, shutting down unused equipment, while actively monitoring fridge and freezer performance, avoiding unnecessary energy consumption. The heart of this approach is the Dolce Nutritics recipe system, offering detailed recipes with precise gram-by-gram instructions for the entire menu selection. This offers a high level of accuracy and control output, reducing the risk of overproduction and money wasting. As a result, Dolce continues to achieve no more than 5% food wastage across their high school offer.

The Green Kitchen Project supports Dolce’s sustainability strategy, including their commitment to achieving carbon neutrality by 2030. Combining smart equipment investments with hub-based kitchen production, with clear sustainability targets, the Green Kitchen shows how school catering can reduce utility consumption, while providing a cost-effective and environmentally-responsible food service.