A new study by the University of Johannesburg, in the Gauteng province of South Africa,  shows that the future of 3D-printed food will depend more on consumer attitudes than on the technology itself.The research found that while the respondents had at least some awareness of 3D-printed food, they were cautiously open to the idea, depending strongly on perceived benefits and their overall attitude towards the technology. Joining Thami Ngubeni to unpack more on the study is Professor in Food Technology Oluwafemi Adebo is the Vice Dean for Global Engagement and the Director of the Centre for Innovative Food Research at the University of Johannesburg (UJ)...