As a rule, preschool education institutions must purchase 50-60% of their own food in order to receive funding for organic food. In this case, there are three reasons that can cause problems in purchasing food. First, there is a limited number of suppliers offering their services. Another problem is an inflexible logistics system, where suppliers do not deliver orders if they do not receive the optimal quantity. Added to this, the agreed schedule for product delivery complicates things. It would be best to expand the range of suppliers (publicly available lists of suppliers and the range of raw materials and products they offer could be helpful) and develop a more flexible, better developed logistics system.