Good Manufacturing Practices
HACCP stands for Hazard Analysis and Critical Control Point. It’s an internationally recognized system for reducing the risk of safety hazards in food. It’s a means of assuring food safety, from harvest to consumption, and is critical for the safe production of food. Resources are available for food manufacturers, food industry professionals, and people working in the food transportation sector.
Good Manufacturing Practices in the Food Processing Industry
HACCP helps people in the food industry manage food safety hazards. Because it is internationally recognized, it provides customers, the general public, and regulatory agencies assurance that a food safety program is being well managed. Training in the correct procedures is essential, and Penn State Extension can help facilitate training and certification programs in food processing facilities.
The HACCP system allows any company involved in the manufacturing, processing, or handling of food products to minimize or eliminate food safety hazards in their products. Training for the development and implementation of HACCP based systems has to meet FDA requirements, whether the food produced is for animal or human consumption. For people directly involved in the management of food processing facilities, certification is fundamental. Every food processing facility has to have a food safety plan. This plan has to be developed and overseen by a Preventive Controls Qualified Individual.
Individuals not directly involved in the development of a food safety plan still need training in the basics of food safety and sanitary practices. Topics covered include food safety essentials, food microbiology, worker hygiene practices, correct cleaning and sanitizing procedures, food defense, plant security, and food microbiology.
How to Make a Hazard Analysis Critical Control Points (HACCP) Plan
A HACCP food safety system is essential in the food processing business. Food legislation and customer certification standards rely heavily on GMP, or Good Manufacturing Practices. The food processing industry has a legal and moral responsibility to produce and prepare food that will not harm the customer. If good manufacturing practices are not implemented in food processing facilities, there can be a high cost.
It is crucial that all staff are trained in GMP procedures and for some, this means understanding and being trained in the development and implementation of a HACCP plan. Penn State Extension can provide the necessary FDA-approved training, specific to individual food processing industries. For example, meat and poultry processors have different HACCP requirements to meet than the egg production or dairy food industry.
In the egg production industry, a HACCP system focuses on identifying and monitoring critical control points throughout the food chain, so that hazards such as salmonellosis can be reduced or eliminated. Most eggs produced under the Pennsylvania Egg Quality Assurance Program use a HACCP system that focuses on three hazards: SE-contaminated poultry houses, rodents, and pullet chicks.
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ArticlesFoodborne Illness and Listeria monocytogenes
The bacteria Listeria monocytogenes is particularly harmful to pregnant women, newborns, children, elderly, and immune compromised individuals. -
Workshops$2,050.00
Principles of Sensory Evaluation
When 04/14/2026Length 2.5 daysThis 2.5 day workshop addresses the basic principles of sensory science from discrimination and acceptance testing to good laboratory procedures to the theoretical underpinnings for these practices. -
ArticlesControl de Listeria Monocytogenes en el Medio Ambiente de Cultivo y Empaque de Hongos
En los últimos años ha aumentado el conocimiento de que Listeria monocytogenes puede ser un posible contaminante microbiano en alimentos listos para el consumo. -
ArticlesResources for Food Entrepreneurs
Are you looking to start a new food business? Are you an existing business looking for information on how to maximize your profitability? -
ArticlesMethod for Validating Thermal Sanitization of Mushroom Disk Slicing Equipment
This study demonstrates the feasibility of thermal sanitization treatment to eliminate L. monocytogenes at niche sites within slicer heads without requiring complete disassembly. -
ArticlesGuidelines for Producing Unpasteurized Cider in Pennsylvania
This publication explains how to follow established food safety and sanitation standards that minimize the risk for contamination. -
ArticlesControl of Listeria monocytogenes In Mushroom Growing and Packing Environments
In recent years, awareness of Listeria monocytogenes as a potential microbial contaminant in ready-to-eat foods has increased. -
ArticlesEradicating Listeria Monocytogenes from Mushroom Slicing and Packaging Environments
Now is the time for the mushroom industry to take all possible measures to minimize risks for Listeria contamination. -
VideosUse it All: Drying Zucchini
Length 11:41Farmers market days often end with zucchini still piled on the counter. Making this surplus into dehydrated chips will "use it all." This video shows the production stages from field to table. -
VideosReglas Básicas de la Salud e Higiene del Trabajador
Length 3:47Este video y su hoja informativa complementaria de dos páginas, explican porque la salud y la higiene son importantes, trata sobre las fuentes de contaminación humana, proporciona las reglas básicas para prevenir la contaminación y detalla los componentes de la capacitación de los trabajadores. -
VideosIntroduction to Good Agricultural Practices
Length 3:29This video explains why GAPs are important, discusses sources of contamination, and presents some of the challenges to maintaining food safety. -
VideosFarm Worker Health and Hygiene Basic Rules
Length 3:04This video explains why are proper health and hygiene important, discusses the sources of human contamination, provides the basic rules to prevent contamination, and details the components of worker training. -
VideosSelling Maple Syrup in Pennsylvania: What You Need to Know
Length 6:01Learn how to register a small maple syrup business in Pennsylvania, meet PDA and FDA requirements, follow cGMPs, and ensure food safety from sap to syrup. -
VideosIntroducción a las Buenas Prácticas AgrÃcolas
Length 4:57Este video y su hoja informativa complementaria de dos páginas, explican porque las Buenas Prácticas AgrÃcolas son importantes, tratan sobre las fuentes de contaminación y presentan algunos de los desafÃos para mantener la inocuidad alimentaria. -
VideosPreventing Contamination Before, During, and After Harvest
Length 4:28This video explains why we should we prevent contamination before, during, and after harvest, and provides best practices. -
VideosPrevención de la Contaminación Antes, Durante y Después de la Cosecha
Length 5:33Este video y su hoja informativa complementaria de dos páginas, explican porque debemos evitar la contaminación antes, durante y después de la cosecha, y proporciona las mejores prácticas -
Workshops$2,295.00
Fundamentals of Food Science Short Course
When 06/02/2026The Penn State Department of Food Science faculty teach the core concepts of Food Science in context of real-world food examples in this 5 day short course. -
Online Courses$139.00
Listeria Control in Food Operations
Sections 7Length 4 hours, 30 minutesLearn strategies for controlling Listeria monocytogenes in a food processing environment and current good manufacturing practices to meet industry regulations. -
Online Courses$419.00
Introduction to Food Packaging: Materials, Manufacturing, and Innovation
Sections 9Length 11 hours, 30 minutesLearn about food packaging design and sustainability, manufacturing, innovation, and materials like plastic, glass, metal, paper, and pouches. -
Workshops$2,500.00
Chocolate Short Course
When 06/22/2026A Bean-to-Bar course for both craft and industrial chocolate manufacturers. -
ArticlesControl of Listeria monocytogenes in Meat and Poultry
Learn how to reduce the risk of Listeria monocytogenes in ready to eat meat and poultry products and in small meat and poultry establishments. -
Guides and Publications$0.50Food Safety Poster: Wash Hands
Poster detailing when to wash your hands. -
ArticlesFood for Profit: Commercial Production of Jams, Jellies, and Fruit Butters
Find information about regulations, ingredients, methods, and common problems when making fruit preserves. -
Webinars$435.00
Better Process Control School
When 04/20/2026Length Multi-dayThe Better Process Control School (BPCS), presented virtually online via Zoom, is a program designed for manufacturers of shelf stable, acidified and low acid foods (including pet foods.) -
Tools and AppsPenn State Extension Food Safety Plans for Small-Scale Cheesemakers
The Penn State Extension Food Safety Plans for Small-Scale Cheesemakers helps cheesemakers conduct risk assessments of their processes and develop a Food Safety System for their facility.

