Received: 17 December 2017
Revised: 14 February 2018
Accepted: 16 February 2018
First Online: 10 March 2018
Compliance with ethical standards
: The authors declare no conflict of interest.
: The sensory evaluation was done with staff and students of the Chair of Food Engineering at the Technische Universität Dresden. All panellists were preliminary informed about the aim of the research and the nature of the samples. No personal data were collected or used in any forms.