Food Protection Trends - November 2008 - 813

as well as the complications encountered. Two surrogate cultures, Pediococcus spp. and Pantoea agglomerans, showed similar trends to Salmonella Enteritidis. Pantoea agglomerans should be used with special caution, since it is a plant pathogen, and is limited to dry heat processes. Pediococcus could be a better surrogate, and is applicable for dry, moist, and steam processes. Erdal Tuncan, from ConAgra Foods, presented an example on the validation of a roasted peanuts process. Validation was defined as “scientific proof” that a process can achieve certain lethality, and a strategy to perform it was outlined based on determination of a performance standard, understanding of the process, equipment and product, and feasibility and development of an execution plan. With a case study for dry-air peanut roasting, a validation strategy was exemplified. The peanuts’ temperatures in different areas of the roasting bed were measured, and the area of slowest heating rate identified. Data on final temperatures and aw achieved were gathered, and the lethality of the process was confirmed in the laboratory. John Larkin, from the FDA, discussed factors affecting resistance to non-thermal processes. Data on this topic is extremely limited, especially under low aw conditions. Information on microbial resistance, surrogates, and interactions with other technologies are currently not available. The presentation focused instead on requirements for validation of non-thermal processes, which included a defined level of risk, target organism of concern, intended foods where this process would be applied, and microbial resistance. Challenges associated with these requirements were discussed in detail. It was also mentioned that what is well-established for thermal processes will not necessarily apply to nonthermal, and caution must be taken when making assumptions. A panel discussion concluded the symposium, where several attendees placed questions. Interest was expressed on technical details of temperature measurement for the almonds and peanuts processing examples, and on factors involved in the modeling example. Sharing of the raw data discussed in the symposium with other industry professionals was admonished. S9 – Advancements in retail Food Safety Marjorie Davis, Virginia Tech and Jessica Butler, Auburn University Donna Garren from the National Restaurant Association began the session with a presentation on the topic “Supply Chain Collaboration: Efforts to Harmonize Supplier Standards and Audits.” She provided an overview on Global Certification and the Global Food Safety Initiative (GFSI). It was highly emphasized during her talk that food safety is at the top of the mind with consumers and how consumer trust needs to be strengthened and maintained, while making the supply chain safer. Food safety was defined as the assurance that food will not cause harm to the consumer. She discussed this as being a non-competitive issue and that everyone should learn from each other to ensure a continuous improvement in the supply chain. The ultimate goal for GSFI is safe food and cost effectiveness as well as greater consistency in auditor competence. The next speaker was Katherine Swanson from Ecolab Inc. with the presentation topic “Norovirus Control at Retail.” She mainly discussed problems associated with Norovirus and associated risk reduction strategies. She discussed an outbreak where 170 people were infected and those employees that were infected were required to stay home for 3 days to prevent infection. It was also stressed that there are many lessons from past outbreaks including appropriate clean up procedures which are essential to prevent the spread of contamination and the importance of cleaning environmental surfaces. Alejandro Mazzotla from the McDonald’s Corporation spoke next on “Getting the Most Out of Retail Inspections.” He emphasized the importance of ensuring high quality products and providing a safe product for customers. It is necessary for retail markets to show continuous improvement and collect a lot of data which all rely on the information received that includes customer satisfaction, claims, distribution center complaints and conversion efficiency. Once this data is gathered it is essential to do an analysis and provide recommendations to allow communication and eventually execution for continued improvements in retail food safety. His program is therefore a 4 step process; (1) to gather data which involves adding value, coaching and improving awareness, (2) analysis and recommendation, which is a key driver for consumers, (3) communication and (4) execution. By doing these inspections and putting programs in place to identify common problems and potential issues, adds considerable value to a restaurant. He finished by stating that there is a need to identify the root cause of key issues to ultimately add value to the system. John Hanlin of SuperValu concluded the session with the presentation topic, “Consumer Attitudes to Food Safety Events – The Retailers Role in Rebuilding Consumer Confidence.” He began his talk by discussing potential food safety hazards in the retail food environment such as microorganisms and their toxins, allergens, contaminants and foreign materials. He stressed the loss of consumer confidence and referenced the spinach outbreak. NOVEMBER 2008 | FOOD PROTECTION TRENDS 813

Food Protection Trends - November 2008

Table of Contents for the Digital Edition of Food Protection Trends - November 2008

Food Protection Trends - November 2008
Contents
Sustaining Members
Perspectives from Your President
Commentary from the Executive Director
Biofilm Formation of Listeria monocytogenes on Various Conveyor Belt Surfaces
Third-Party Certification of Agro-Products in China: A Study of Agro-Product Producers in Guangzhou, Shenzhen, Hangzhou and Qingdao
IAFP 2008 in Review
Award Winners
3M Microbiology - Black Pearl Award Winner
Ivan Parkin Lecture - Russell S. Flowers
John H. Silliker Lecture - Michael P. Doyle
Student Travel Scholarships
Session Summaries
Highlights of the Executive Board Meeting
Minutes of the 95th Annual Business Meeting
Committee Minutes
Executive Board Response to Committee Recommendations
Exhibitors of IAFP 2008
Special Contributors and Sponsors
Call for Awards - IAFP 2009
New Members
What's Happening in Food Safety
Industry Products
Coming Events
Advertising Index
Journal of Food Protection Table of Contents
Audiovisual Library Order Form
Booklet Order Form
Membership Application
Food Protection Trends - November 2008 - Food Protection Trends - November 2008
Food Protection Trends - November 2008 - Cover2
Food Protection Trends - November 2008 - 745
Food Protection Trends - November 2008 - Contents
Food Protection Trends - November 2008 - 747
Food Protection Trends - November 2008 - 748
Food Protection Trends - November 2008 - 749
Food Protection Trends - November 2008 - 750
Food Protection Trends - November 2008 - 751
Food Protection Trends - November 2008 - 752
Food Protection Trends - November 2008 - Sustaining Members
Food Protection Trends - November 2008 - 754
Food Protection Trends - November 2008 - 755
Food Protection Trends - November 2008 - Perspectives from Your President
Food Protection Trends - November 2008 - 757
Food Protection Trends - November 2008 - Commentary from the Executive Director
Food Protection Trends - November 2008 - 759
Food Protection Trends - November 2008 - Biofilm Formation of Listeria monocytogenes on Various Conveyor Belt Surfaces
Food Protection Trends - November 2008 - 761
Food Protection Trends - November 2008 - 762
Food Protection Trends - November 2008 - 763
Food Protection Trends - November 2008 - 764
Food Protection Trends - November 2008 - Third-Party Certification of Agro-Products in China: A Study of Agro-Product Producers in Guangzhou, Shenzhen, Hangzhou and Qingdao
Food Protection Trends - November 2008 - 766
Food Protection Trends - November 2008 - 767
Food Protection Trends - November 2008 - 768
Food Protection Trends - November 2008 - 769
Food Protection Trends - November 2008 - 770
Food Protection Trends - November 2008 - IAFP 2008 in Review
Food Protection Trends - November 2008 - 772
Food Protection Trends - November 2008 - 773
Food Protection Trends - November 2008 - 774
Food Protection Trends - November 2008 - 775
Food Protection Trends - November 2008 - Award Winners
Food Protection Trends - November 2008 - 777
Food Protection Trends - November 2008 - 778
Food Protection Trends - November 2008 - 779
Food Protection Trends - November 2008 - 780
Food Protection Trends - November 2008 - 781
Food Protection Trends - November 2008 - 782
Food Protection Trends - November 2008 - 783
Food Protection Trends - November 2008 - 784
Food Protection Trends - November 2008 - 785
Food Protection Trends - November 2008 - 786
Food Protection Trends - November 2008 - 787
Food Protection Trends - November 2008 - 788
Food Protection Trends - November 2008 - 789
Food Protection Trends - November 2008 - 790
Food Protection Trends - November 2008 - 791
Food Protection Trends - November 2008 - 792
Food Protection Trends - November 2008 - 793
Food Protection Trends - November 2008 - 3M Microbiology - Black Pearl Award Winner
Food Protection Trends - November 2008 - 795
Food Protection Trends - November 2008 - Ivan Parkin Lecture - Russell S. Flowers
Food Protection Trends - November 2008 - 797
Food Protection Trends - November 2008 - 798
Food Protection Trends - November 2008 - 799
Food Protection Trends - November 2008 - John H. Silliker Lecture - Michael P. Doyle
Food Protection Trends - November 2008 - 801
Food Protection Trends - November 2008 - 802
Food Protection Trends - November 2008 - 803
Food Protection Trends - November 2008 - Student Travel Scholarships
Food Protection Trends - November 2008 - 805
Food Protection Trends - November 2008 - 806
Food Protection Trends - November 2008 - 807
Food Protection Trends - November 2008 - Session Summaries
Food Protection Trends - November 2008 - 809
Food Protection Trends - November 2008 - 810
Food Protection Trends - November 2008 - 811
Food Protection Trends - November 2008 - 812
Food Protection Trends - November 2008 - 813
Food Protection Trends - November 2008 - 814
Food Protection Trends - November 2008 - 815
Food Protection Trends - November 2008 - 816
Food Protection Trends - November 2008 - 817
Food Protection Trends - November 2008 - 818
Food Protection Trends - November 2008 - 819
Food Protection Trends - November 2008 - 820
Food Protection Trends - November 2008 - 821
Food Protection Trends - November 2008 - 822
Food Protection Trends - November 2008 - 823
Food Protection Trends - November 2008 - 824
Food Protection Trends - November 2008 - 825
Food Protection Trends - November 2008 - 826
Food Protection Trends - November 2008 - 827
Food Protection Trends - November 2008 - 828
Food Protection Trends - November 2008 - 829
Food Protection Trends - November 2008 - 830
Food Protection Trends - November 2008 - 831
Food Protection Trends - November 2008 - 832
Food Protection Trends - November 2008 - Highlights of the Executive Board Meeting
Food Protection Trends - November 2008 - Minutes of the 95th Annual Business Meeting
Food Protection Trends - November 2008 - 835
Food Protection Trends - November 2008 - Committee Minutes
Food Protection Trends - November 2008 - 837
Food Protection Trends - November 2008 - 838
Food Protection Trends - November 2008 - 839
Food Protection Trends - November 2008 - 840
Food Protection Trends - November 2008 - 841
Food Protection Trends - November 2008 - 842
Food Protection Trends - November 2008 - 843
Food Protection Trends - November 2008 - 844
Food Protection Trends - November 2008 - 845
Food Protection Trends - November 2008 - 846
Food Protection Trends - November 2008 - 847
Food Protection Trends - November 2008 - 848
Food Protection Trends - November 2008 - 849
Food Protection Trends - November 2008 - 850
Food Protection Trends - November 2008 - 851
Food Protection Trends - November 2008 - 852
Food Protection Trends - November 2008 - 853
Food Protection Trends - November 2008 - 854
Food Protection Trends - November 2008 - 855
Food Protection Trends - November 2008 - 856
Food Protection Trends - November 2008 - 857
Food Protection Trends - November 2008 - Executive Board Response to Committee Recommendations
Food Protection Trends - November 2008 - 859
Food Protection Trends - November 2008 - 860
Food Protection Trends - November 2008 - 861
Food Protection Trends - November 2008 - 862
Food Protection Trends - November 2008 - 863
Food Protection Trends - November 2008 - 864
Food Protection Trends - November 2008 - 865
Food Protection Trends - November 2008 - Exhibitors of IAFP 2008
Food Protection Trends - November 2008 - 867
Food Protection Trends - November 2008 - 868
Food Protection Trends - November 2008 - 869
Food Protection Trends - November 2008 - 870
Food Protection Trends - November 2008 - Special Contributors and Sponsors
Food Protection Trends - November 2008 - 872
Food Protection Trends - November 2008 - 873
Food Protection Trends - November 2008 - Call for Awards - IAFP 2009
Food Protection Trends - November 2008 - 875
Food Protection Trends - November 2008 - New Members
Food Protection Trends - November 2008 - 877
Food Protection Trends - November 2008 - 878
Food Protection Trends - November 2008 - 879
Food Protection Trends - November 2008 - What's Happening in Food Safety
Food Protection Trends - November 2008 - 881
Food Protection Trends - November 2008 - 882
Food Protection Trends - November 2008 - 883
Food Protection Trends - November 2008 - 884
Food Protection Trends - November 2008 - Industry Products
Food Protection Trends - November 2008 - 886
Food Protection Trends - November 2008 - 887
Food Protection Trends - November 2008 - 888
Food Protection Trends - November 2008 - Coming Events
Food Protection Trends - November 2008 - 890
Food Protection Trends - November 2008 - Advertising Index
Food Protection Trends - November 2008 - Journal of Food Protection Table of Contents
Food Protection Trends - November 2008 - 893
Food Protection Trends - November 2008 - Audiovisual Library Order Form
Food Protection Trends - November 2008 - Booklet Order Form
Food Protection Trends - November 2008 - Membership Application
Food Protection Trends - November 2008 - Cover3
Food Protection Trends - November 2008 - Cover4
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