NFOK16006U Dairy Product Technology 2
MSc Programme in Food Science and Technology
The course deals with the following subjects:
Cheese technology: Cheese milk treatment, characterisation of cheese varieties and legislation, gross composition of cheese and its relation to cheese technology, special cheeses such as low-fat and low-salt.
Cheese structure: Milk coagulation, syneresis and formation of cheese structure, cheese rheology, and packaging.
Cheese ripening: Acidification and glycolysis, lipolysis and esterolysis, proteolysis, peptidolysis, amino acid release, amino acid catabolism and flavour formation, roles of starter, adjunct and non-starter bacteria, ripening enzymes, chemical methods to evaluate cheese proteolysis and aroma and flavour formation.
The aim of the course is to give students a detailed knowledge of both theoretical and practical aspects of cheese production, characterisation, technology and biochemistry. The course also aims to equip the student for the modern cheese industry, and to think in an innovative fashion and to address the challenges faced in such an environment.
- Understand cheese chemistry, biochemistry, microbiology, physics and technology in the production of cheese.
- Understand the characteristics of, and basic differences between, cheese groups and varieties.
- Apply obtained knowledge to cheese production and development of processing of new cheese varieties
- Apply critical analysis of cheese quality and characteristics
- Ability to use and evaluate scientific information and knowledge concerning cheese, incl. all steps of production, ripening, and packaging.
- Ability to comprehend the technology behind different cheese varieties and apply the biochemical principles of cheese ripening.
- Capacity to critically evaluate laboratory results and pilot plant trials with regard to the possible development of innovative cheese products and/or processes.
See Absalon for a list of course literature.
- Practical exercises
- 7,5 ECTS
- Type of assessment
- Oral examination, 30 min3 weeks before the examination, all examination questions (covering the essential issues dealt with in the course) will be published on Absalon. The students are expected to use all of these questions to be fully prepared for the subsequent oral exam. At the oral exam itself, two of the questions will be drawn by the student, and the examination immediately proceeds. For the first question drawn, all aids are allowed during the exam (20 minutes examination period). For the second question drawn, no aids are allowed during the exam (10 minutes examination period).
- Exam registration requirements
All practicals accomplished and reports approved.
- All aids allowed
Special note regarding oral exam:
- All aids are allowed for answering (20 minute duration) of the first examination question drawn.
- NO AIDS are allowed for answering (10 minute duration) of the second examination question drawn.
- Marking scale
- 7-point grading scale
- Censorship form
- No external censorship
Several internal examiners
Same as ordinary exam.
Non-approved reports must be handed in two weeks prior to the re-exam
Criteria for exam assesment
See Learning Outcome