“…Regarding the variety of respondents, qualitative studies have taken place with many stakeholders, such as kitchen managers, nutrition service directors and sustainability staff (Prescott et al , 2019b), professionals engaged in food recovery (Prescott et al , 2019a), stakeholders along the supply chain (Liu et al , 2016), school head teachers (Derqui et al , 2020), managers and staff in schools and catering firms (Derqui et al , 2018), key informants about stakeholder accountability (Cohn et al , 2013), food service managers, catering personnel, students (Marais et al , 2017), teachers (Prescott et al , 2019a) and parents (Baik and Lee, 2009).…”