
Food Products
Code: 103239Credits: 6
| Degree programme | Type | Course |
|---|---|---|
| Food Science and Technology | OB | 2 |
Contact lecturer
- Name :
- José Juan Rodriguez Jerez
- Email :
- josejuan.rodriguez@uab.cat
Teaching staff
- Arnau Vilas Franquesa
- Mireia Porta Oliva
- Carolina Ripollés Àvila
Group languages
You can consult this information at the end of the document.
Prerequisites
Although there are no official prerequisites, it is convenient for the student to review the knowledge acquired in the first year subjects:
1) Chemistry I and II
2) Biochemistry I
3) Production of Raw Materials
Objectives
The subject "Food Products" is a course that aims to introduce the student to the world of food, presenting in a general way all the aspects related to its importance in relation to its consumption in our society, its fundamental composition, properties nutritious and functional and commercial and regulatory aspects, as well as their technological skills.
overall objective
Identify and classify the different types of foods, determining their nutritional and technological aptitudes based on their composition and characteristics.
Training objectives:
- Evaluate the importance that different food groups have for our society,
- Classify foods in their fundamental groups, both commercially and in their composition, nutritional value and technological transformation,
- Identify the different nutritive, functional and anti-nutritive substances of the food,
- Determine your aptitudes for technological transformation,
- Evaluate the effects of the technological transformation in the seves propietats.
Learning outcomes
- Search for, manage and interpret information from different sources.
- Use IT resources for communication, the search for information within the field of study, data processing and calculations.
- Communicate effectively with both professional and non-professional audiences, orally and in writing, in the first language and/or in English.
- Identify the technologically-useful properties of food components.
- Classify and describe foods in terms of their nature and composition, and know their principal structural and stability characteristics.
- Comply with regulations on the composition and properties of foods.
- Determine functional and nutritional properties from their composition.
- Evaluate aptitude for transformation with the aim of obtaining other food products.
- Evaluate raw materials' technological value in food production and their consequences for nutrition in the light of changes in their composition or properties.
- Describe the nutritional and functional characteristics of the different groups of foods.
- Take account of social, economic and environmental impacts when operating within one's own area of knowledge.
Contents
Theory
Block I. GENERAL CONCEPTS
- Concepts of Food Science and Food Science,
- Concepts of edibility, alteration and quality,
- Nutritious and anti-nutritive components of food,
- Requirements of food for consumption: standardization,
- Consumer information: labeling,
- Introduction to the main sources of information.
Block II. FOOD OF ANIMAL ORIGIN
- Meats and derivatives
- Fish, shellfish and derivatives
- Eggs and egg products
- Milk and dairy products, including ice cream
Block III. VEGETARIAN FOOD
- Cereals, flours, bread and others derived from cereals,
- legumes,
- Vegetables, vegetables, mushrooms and derivatives,
- Fruits and nuts, and derivatives.
Block IV. FOODS WITH SENSORY AND STIMULATING PROPERTIES
- Stimulant foods and derivatives: coffee, tea, cocoa and chocolate,
- Natural and synthetic sweeteners,
- Salt, spices and condiments,
- Edible oils and fats.
Block V. DRINKS
- Drinking water and packaged,
- Non-alcoholic beverages: juices and soft drinks,
- Alcoholic beverages: fermented and distilled.
Block VI. FOOD FOR SPECIAL FOODS
- Foods for infants and young children, dietetic foods and for special medical purposes,
- Food Complements.
Learning activities and methodology
| Title | Hours | ECTS | Learning outcomes |
|---|---|---|---|
| Self study | 50 | 2 | 1, 2, 4, 5, 6, 7, 8, 10 |
| Practical classes | 13 | 0.52 | 5, 6 |
| Tutorials | 5 | 0.2 | 3, 4, 5, 6, 7, 8, 10 |
| Preparation of case studies and continuous evaluation activities | 45 | 1.8 | 1, 2, 4, 5, 6, 7, 8, 10 |
| Theoretical classes (lectures or master classes of theory) | 32 | 1.28 | 4, 5, 6, 7, 8, 10 |
Teacher development will be based on the following activities:
Theoretical classes:
They will consist of master classes with ICT support. In this case the material will be located on the virtual campus. Each of the 6 thematic blocks will be developed, by each of the participating teachers, through recordings or commented PowerPoint presentations. These materials will explain the concepts and information relevant to learning the subject.
In the virtual campus the topics will be classified by thematic blocks, so that the monitoring is easier.
Practical classes:
The practical sessions will focus on the evaluation of the correct food labeling and on the development of the subject's competences, which will be the basis of the self-study work.
Tutorials:
the student will be able to carry out tutorials throughout the course to follow up on the self-study work and other aspects related to the subject. The tutorials will be mainly aimed at guiding and solving the doubts of the students. The tutorials can be done individually or in groups, depending on the objectives. Each student will be able to contact the teaching team by email to schedule the tutorials when they need it.
Self-learning:
Teachers will program directed self-learning activities, aimed atevaluating the subject's competences. Therefore, seminar sessions have been scheduled to address questions about individual work. In these works, each of the foods to be studied must be developed:
1. Classify and describe foods according to their nature and composition,
2. Describe the nutritional and functional characteristics of food,
3. Demonstrate that the nutrients are known, their bioavailability,
4. Identify the technological utility of food components.
5. Evaluate based on changes in the composition or properties of raw materials the technological utility in food processing and its consequences on food,
6. Assess the aptitude for transformation in order to obtain other food products,
7. Identify the sources and variability of raw materials to predict the impact on processing and feeding operations,
8. Apply the regulatory aspects regarding the composition and properties of food,
9. Search, manage and interpret information from various sources.
10. Use computer resources for communication and information search in the field of study, data processing and calculation.
Use of AI
In this course, the use of Artificial Intelligence (AI) technologies is permitted as an integral part of the development of the work, provided that the result reflects a significant contribution from the student in terms of analysis and personal reflection. The student must identify which parts were generated using this technology, specify the tools used, and include a critical reflection on how these influenced both the process and the outcome of the activity. Lack of transparency in the use of AI will be considered academic dishonesty and may result in a grade penalty or more serious sanctions in severe cases.
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Assessment
Continuous assessment activities
| Title | Weight | Hours | ECTS | Learning outcomes |
|---|---|---|---|---|
| Control of blocks III to VI (individual) | 20% | 2.5 | 0.1 | 4, 5, 6, 7, 8, 9, 10 |
| Control of blocks I to II (individual) | 20% | 2.5 | 0.1 | 4, 5, 6, 7, 8, 9, 10 |
| Assistance | 10% | 0 | 0 | 1, 2 |
| Continuous evaluation activities of individual realization (self-learning) | 50% | 0 | 0 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 |
To facilitate learning, the course is divided into two parts, corresponding to Midterm Examination 1 and Midterm Examination 2. However, coursework assignments and practical activities will be carried out throughout the semester.
Each student will be assessed on 10 competencies, distributed across two assignments:
1. Classify and describe foods according to their nature and composition, describe their nutritional characteristics, and identify the technological uses of food components.
2. Evaluate changes in the composition or properties of raw materials, their technological applications in food production, and their impact on nutrition, as well as assess their suitability for processing into other food products.
3. Identify the sources and variability of raw materials in order to minimise their impact on food processing operations and nutrition.
4. Apply the regulations governing the composition and properties of foods.
In addition, each assignment will include two complementary activities, which will also be assessed:
1. Search for, manage, and interpret information from different bibliographic sources.
2. Use digital tools for communication, information retrieval, data processing, and calculations within the field of study.
Each assignment will be graded on a scale from 0 to 50 points. Therefore, the combined score of the two assignments and their complementary activities will result in an overall mark ranging from 0 to 100 points. To pass this component, students must obtain at least 70 points (70%). This component will only be considered if the student has completed at least 75% of the assessable activities throughout the course. This component accounts for 30% of the final course grade.
Theoretical Examinations
a) Assessment covering Blocks I and II, worth 20% of the final course grade. The examination will consist of multiple-choice questions, with 0.33 points deducted for each incorrect answer.
b) Assessment covering Blocks III to VI, worth 20% of the final course grade. The examination will also consist of multiple-choice questions, with 0.33 points deducted for each incorrect answer.
Each examination will contain approximately 60 questions, covering both the theoretical content and the proposed coursework assignments. Students will have 60 minutes to complete each examination and must score at least 30 points, equivalent to a passing grade of 5/10. The highest score achieved by any student in the course will correspond to the maximum grade (10/10). All other grades (from 0 to 10) will be calculated proportionally to this highest score. To pass the course, students must obtain at least 5/10 in each of the two midterm examinations. Students who do not pass the theoretical assessment (either by obtaining an average below 5/10 across the two midterms or by failing to achieve 5/10 in either examination) must take a comprehensive final examination covering the entire course.
Coursework assignments cannot be retaken, as they form part of the continuous assessment throughout the semester.
Laboratory Sessions
Attendance and submission of the laboratory session questionnaires will account for 20% of the final course grade.
Attendance
Attendance at synchronous learning activities will account for 10% of the final course grade.
Requirements to Pass the Course
To pass the course, students must obtain:
* A minimum weighted average of 5.0/10, calculated from the following assessment components:
* Attendance: 10%
* Laboratory sessions: 20%
* Coursework assignments: 30%
* Theoretical examinations: 40%
A student will be considered Not Assessable if they have participated in assessment activities representing 15% or less of the final course grade.
Any irregularity committed during an assessment activity (including academic misconduct, plagiarism, or the improper use of AI, unless such use is expressly authorised in the course guide) that may lead to a significant alteration of the assessment result will result in a grade of 0 for that assessment. If the course guide stipulates that obtaining a minimum grade in that assessment is an essential requirement to pass the course, or if multiple irregularities occur in different assessment activities within the same course, the final grade for the course will be 0. Furthermore, disciplinary proceedings may be initiated against any student who commits any of these irregularities.
This course does not offer a single-assessment option.
Bibliography
- Astiasarán, I. Y Martínez, J.A. 2000. Alimentos: composición y propiedades. McGraw-Hill-Interamericana. Madrid.
- Belitz, H. D. y Grosch W. 1997. Química de los alimentos. Acribia, Zaragoza.
- Bello Gutiérrez, J. 2000. Ciencia bromatológica : principios generales de los alimentos. Díaz de Santos, Madrid..
- Casado Cimiano, P. 1998. Los Alimentos en el nuevo milenio. Publicaciones Técnicas Alimentarias, Madrid.
- Fennema, O.R. 2000. Química de los alimentos. Acribia, Zaragoza.
- Moreiras, O. 1996. Tablas de composición de alimentos. Ciencia y técnica (Pirámide)
- Potter, N. 1999. Ciencia de los alimentos. Acribia, Zaragoza.
- Primo Yúfera, E. 1997. Química de los alimentos. Síntesis, Madrid.
- Robinson, D.S. 1991. Bioquímica y valor nutritivo de los alimentos. Acribia, Zaragoza.
- Vollmer, G. 1999. Elementos de bromatología descriptiva. Acribia, Zaragoza.
- Wong, D.W. S. 1994. Química de los alimentos: mecanismos y teoría. Acribia, Zaragoza.
Software
The Professional Nutrition program will be used, to know the composition of different foods and to be able to develop the proposed works in the different competencies.
Course groups and languages
The information provided is provisional until November 30. After this date, you will be able to consult the language of each group through this link. To access the information, you will need to enter the course CODE
| Type of teaching | Group | Language | Semester | Shift |
|---|---|---|---|---|
| (TE) Theory | 1 | Spanish | first semester | morning-mixed |
| (PAUL) Classroom practices | 1 | Spanish | first semester | morning-mixed |
| (PLAB) Practical laboratories | 1 | Catalan/Spanish | first semester | morning-mixed |
| (PAUL) Classroom practices | 2 | Spanish | first semester | morning-mixed |
| (PLAB) Practical laboratories | 2 | Catalan/Spanish | first semester | morning-mixed |
| (PLAB) Practical laboratories | 3 | Catalan/Spanish | first semester | morning-mixed |
| (PLAB) Practical laboratories | 4 | Catalan/Spanish | first semester | morning-mixed |