Course detail

Food Chemistry II

FCH-MC_CHP2Acad. year: 2021/2022

The course Food Chemistry II focuses on minor components of human food. This is e.g. astrigent (bitter) substances, vitamins, colorants, flavorings, flavor and fragrance and additive substances. Students will become familiar with the structure and chemical properties of these minor ingredients. And in addition, with food commodities, which are the richest source of these. Maximum emphasis will, however, be placed on the study of reactions and changes, which the minor components are lieable to in technological processes of manufacturing and storage.

Language of instruction


Number of ECTS credits


Mode of study

Not applicable.

Learning outcomes of the course unit

Students will obtain the basic overview on important minority food ingredients, mainly on chemical properties of this ingredients, on structure and on reactivity.


For successful completion of the course requires detailed knowledge of the basic components of human food, i.e. proteins, fats and saccharides.


Not applicable.

Planned learning activities and teaching methods

The course uses teaching methods in form of Lecture - 2 teaching hours per week. The e-learning system (LMS Moodle) is available to teachers and students.

Assesment methods and criteria linked to learning outcomes

The exam has a written and an oral part.
The written part includes questions focused on background of lecture.
Conditions for qualify in oral exam is successfuly complete of the written test. The oral part of the exam will demonstrate degree of acquire of the lecture.

Course curriculum

1. Water in food; 2. Harsh (bitter) matter; 3. Enzymatic turning brown; 4.Vitamins; 5. Fragrances and Flavours in food; 6. Flavor substances; 7. Shelf-life prolonging substances; 8. Aroma adjusting substances 9. Color regulating substances ; 10. Colorants - tetrapyrrols, flavonoids, carotenoids.

Work placements

Not applicable.


The objective of the course is to show students food as a complex of chemical compounds (mostly eatable and palatable) of specific features. The objective is to teach students to deduce appropriate conclusions from chemical features of these compounds. Students will apply this conclusions on all food technological operations.

Specification of controlled education, way of implementation and compensation for absences

Attendance at lectures is not compulsory, but is recommended.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Not applicable.

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme NKCP_CHTP Master's

    branch NKCO_CHTP , 1. year of study, summer semester, compulsory

  • Programme NPCP_CHTP Master's

    branch NPCO_CHTP , 1. year of study, summer semester, compulsory

Type of course unit



26 hours, optionally

Teacher / Lecturer

Guided consultation in combined form of studies

26 hours, obligation not entered

Teacher / Lecturer