Contributors | p. vii |
Foreword | p. ix |
Preface | p. xi |
Fermented Foods and Their Production | p. 1 |
Fermentation and Food Safety | p. 1 |
Food Fermentation Components | p. 4 |
Diversity of Fermented Foods | p. 13 |
Process Unit Operations | p. 15 |
Process Conditions | p. 17 |
Flow Diagrams for Selected Food Fermentations | p. 20 |
Why Fermented Foods Can Be Safe | p. 39 |
Introduction | p. 39 |
Physical Processing | p. 39 |
Microbial Activity | p. 41 |
Overall Significance of Different Antimicrobial Factors | p. 48 |
An Introduction to the Hazard Analysis and Critical Control Point (HACCP) System and Its Application to Fermented Foods | p. 53 |
Introduction | p. 53 |
Historical Development | p. 53 |
The Need for Change | p. 54 |
What Is the HACCP System? | p. 55 |
Benefits of the HACCP System | p. 56 |
Areas of Application | p. 56 |
The HACCP System in Food Hygiene | p. 57 |
Application of the HACCP Approach to Food Preparation | p. 58 |
Application of the HACCP System to Gari | p. 60 |
HACCP Principles and Guidelines for Its Application | p. 67 |
Chemical Hazards and Their Control: Endogenous Compounds | p. 71 |
Introduction | p. 71 |
Toxic and Antinutritional Glycosides in Food and Feed | p. 71 |
Risks Associated with the Occurrence of Toxic Glycosides in Different Commodities | p. 77 |
Variation in Toxin Concentration among Varieties and Cultivars: The Influence of Traditional Domestication and Modern Breeding | p. 83 |
Removal of Toxins through Processing | p. 84 |
Conclusion | p. 88 |
Chemical Hazards and Their Control: Toxins | p. 101 |
Microbial Toxins | p. 101 |
Aflatoxins | p. 102 |
Ochratoxin A | p. 105 |
Patulin | p. 107 |
Fusarium Toxins | p. 108 |
Alternaria Toxins | p. 111 |
Bacterial and Algal Toxins | p. 112 |
Toxic Nitrogen Compounds Produced during Processing: Biogenic Amines, Ethyl Carbamides, Nitrosamines | p. 119 |
Introduction | p. 119 |
Biogenic Amines | p. 119 |
Ethyl Carbamides | p. 126 |
Nitrosamines | p. 129 |
Microbiological Hazards and Their Control: Bacteria | p. 141 |
Introduction | p. 141 |
Outbreaks Related to Fermented Products | p. 141 |
Bacterial Pathogens of Concern in Fermented Products | p. 142 |
Presence of Pathogens in Raw Materials | p. 146 |
Effect of Fermentation Processes on the Survival of Bacterial Pathogens | p. 147 |
The Control of Microbial Hazards | p. 148 |
HACCPs | p. 150 |
Validation of the Sausage Fermentation Process for the Control of Pathogens | p. 152 |
Microbiological Hazards and Their Control: Viruses | p. 159 |
Introduction | p. 159 |
Food-Borne Viruses | p. 160 |
Potentially Food-Borne Viruses | p. 163 |
Assessment of Virus Risk | p. 168 |
Microbiological Hazards and Their Control: Parasites | p. 175 |
Introduction | p. 175 |
Nematodes | p. 175 |
Cestodes (Tapeworms) | p. 187 |
Trematodes (Flukes) | p. 192 |
Protozoa | p. 200 |
Conclusion | p. 211 |
Biotechnology and Food Safety: Benefits of Genetic Modifications | p. 219 |
Introduction | p. 219 |
Supply Chain of Fermented Foods and Its Importance To Ensure Safe Products | p. 221 |
Two Sets of Examples of Safety Evaluation of Fermented Foods for Which Recombinant DNA Is Used | p. 229 |
Conclusion | p. 236 |
Safety Assessment of Probiotics and Starters | p. 239 |
Safety Aspects for Probiotics and Biotechnology | p. 239 |
Safety of Current Probiotics | p. 242 |
Relevance of a Sound Taxonomic Basis | p. 242 |
Transfer of Antibiotic Resistance | p. 246 |
Genetically Modified Organisms | p. 246 |
Conclusion | p. 247 |
Practical Applications: Prospects and Pitfalls | p. 253 |
Introduction | p. 253 |
Benefits of Lactic Acid Fermentation | p. 254 |
Pitfalls of Fermentation | p. 255 |
Importance of Food Fermentation in Public Health | p. 257 |
Practical Intervention To Enhance Safety of Fermented Foods | p. 259 |
Research Needs | p. 271 |
Conclusion | p. 271 |
List of Sources | p. 275 |
Index | p. 279 |
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