Food Technology and Innovation Applied to Nutrition

Base Knowledge

Not applicable

Teaching Methodologies

 Theoretical classes (T) following the defined program and the objectives of the UC, using expository/interrogative classes with consultation of technical/scientific articles and videos.

Theoretical/practical classes are designed to deepen, discuss and exercise the subjects exposed in the theoretical classes. Some study visits, problem-based learning (PBL) and the presentation of case studies by professionals of recognized merit in ​​food processing.

Learning Results

A. Provide students with knowledge in the main processes and equipment used in the agri-food industry
B. Acquisition of knowledge about the chemical composition and nutritional value of food and its mechanisms of change; food processing technologies, including emerging technologies, and their effect on the chemical composition, structure, nutritional and sensory value of food;
C. Control the conditions of the process that aim at the modifications of the organoleptic characteristics or increase the useful life of the food, seeking to minimize the organoleptic and nutritional changes.
D. Understand the processes of conservation / production of various foods through: application or removal of heat; water removal; processing at ambient temperature and post-processing operations
E. Knowing the processing steps of the various food groups

Program

1.Introduction to the study of food technology
2.Factors that affect the stability of food
3.Concept of natural food and processed food
4.Unit operations and processes
5.Cold preservation of food
6.Food preservation by heat treatment
7.Food preservation by control of humidity
8.Food additives
9.Oils and fats
10.Packaging material
11.Stages of processing various food groups. Effects on sensory, microbiological and nutritional quality

Curricular Unit Teachers

Ana Lúcia Baltazar dos Santos

Internship(s)

NAO

Bibliography

Main Bibliography:

FELLOWS.P.J. (2006). Food processing technology. Principles and Practice. Artmed. São Paulo.

GAVA, A. (1998). Principles of Food Technology. Nobel. São Paulo.

ORDONEZ, J. (2005). Food Technology – Vol.2. Foods of Animal Origin.Artmed. São Paulo.

LACASSE, D. (1998). Introduction to Food Microbiology. Piaget Institute. Portugal.

 

 

Secondary Bibliography:

LIDON, F. & SILVESTRE, M. (2008).Food preservation. Principles and Methodologies. Editorial School. Lisbon

Current legislation.

Barbosa-Cánovas, G.V., Tapia, M.S., Cano, M.P. (2005). Novel Food Processing Technologies. Marcel Dekker/CRC Press.

Belitz, H. D., Grosh, W., Shieberle, P. (2004). Food Chemistry. Springer-Verlag, New York.