food presantation and its importance .pptx

importance of food preservation

1. Food Safety and Safety Course lecturer: A.B Mukanganwa THE UNIVERSITY OF ZAMBIA

2. Nutritional Practice (GNP) Subtitle: Local and International Regulations Governing Good Nutritional Practice Presenter’s Name; Dorothy simoonga Date; 5 september 2024

3. Introduction Definition of Nutritional Practice (GNP): Refers to the systematic approach to ensuring that food products are nutritious, safe, and compliant with health standards. It encompasses a broad range of practices that aim to promote health and well-being through proper nutrition, including food safety, hygiene, and the appropriate use of nutrients. Importance of GNP : Ensures public health, safety, and nutritional adequacy. Supports the development of safe and nutritious food products.

4. Background Evolution of GNP: The concept of Good Nutritional Practice has evolved over time in response to growing awareness of the impact of diet on health. Historically, nutritional practices were often based on traditional knowledge and customs. However, with the advancement of nutritional science, it became clear that more standardized practices were needed to address issues such as food safety, nutrient deficiencies, and diet-related chronic diseases. Historical Milestones: Early food safety laws and the establishment of agencies like the FDA. Introduction of international guidelines by WHO and Codex Alimentarius.These guidelines have been adopted and adapted by various countries to suit their specific needs and circumstances. As a result, a framework for GNP has emerged, encompassing a wide range of practices from food production and processing to labeling and consumer education.

5. Nutritional Assessment: Analyzing the nutritional content of food products. GNP emphasizes the importance of providing nutritionally balanced food that meets the dietary needs of individuals. Food Safety: Ensuring products are free from harmful substances. This includes proper handling, storage, and preparation of food to prevent foodborne illnesses. Regulatory Compliance: Adhering to local and international regulations. Labeling and Consumer Information : Providing accurate nutritional information to consumers. Accurate labeling of food products is essential for informing consumers about the nutritional content of the food they are purchasing. Key Elements of Good Nutritional Practice (GNP)

6. United States : FDA regulations, including the Nutrition Labeling and Education Act (NLEA). USDA guidelines for school nutrition programs. European Union : EFSA (European Food Safety Authority) guidelines. EU regulations on food labeling and safety. Other Examples: Australia’s Food Standards Code. Canada’s Food and Drugs Act. Local Regulations on GNP

7. International Regulations on GNP Codex Alimentarius: Internationally recognized guidelines on food safety, nutrition, and labeling. World Health Organization (WHO): Provides global recommendations on dietary guidelines and nutritional practices. FAO (Food and Agriculture Organization): Collaborates with WHO on food standards and safety guidelines.

8. Challenges: Variability in regulations between countries. Ensuring compliance across the food supply chain. Best Practices: Regular audits and assessments. Training for food producers and handlers. Role of Technology: Use of digital tools for monitoring and compliance. Implementation of GNP

9. Good Nutritional Practice is a critical component of public health, aiming to ensure that the food supply is safe, nutritious, and capable of meeting the dietary needs of the population. Local and international regulations play a vital role in governing these practices, providing a framework for the food industry to follow. Despite the challenges in implementation, adherence to GNP is essential for promoting health and preventing diet-related diseases. Conclusion

10. References World Health Organization. (2023). Guidelines on Nutrition. U.S. Food and Drug Administration. (2023). Food Safety Modernization Act. European Food Safety Authority. (2023). Food Labeling and Safety. Codex Alimentarius Commission. (2023). Food Standards and Guidelines.