Food is one of the four basic human needs. Now an increase in the amount of restaurant business has affected the household food consumption behaviour; consumers are buying more ready-to-eat food products. The behaviour increases the risks of consuming contaminated food so the cleanliness and the safety of the nourishment should be seriously taken care. Restaurant Development Way for Food Safety A Case Study: Savoey Restaurant Tha Maharaj Branch was aimed to study practice plans associated with applying knowledge on food safety; to survey understanding on food safety practice; to study factors affecting food safety development of Savoey Restaurant Tha Maharaj Branch. The population and sampale of this study comprised totaled 20 employees qualified for specifications set by the researchers. The tools included content analysis and weighted arithmetic mean mean percentage and standard deviation were employed for statistical analysis. The findings indicated there were two workflow operations of Savoey Restaurant Tha Maharaj branch; Service workflow operation Kitchen and bar workflow operation. The inspections of food hygiene standards in 9 aspects were conducted by researchers. The marks were given associated with the criteria of the List of Food and Drug Administration No 840/2545 attached to the Assessment Methods for Inspection Results of Food Manufacturer under the Ministerial Notification that overall mark of each topic must not lower than 50 percent and no serious defects were found. The Savoey Restaurant Tha Maharaj Branch meets the specified criteria in six aspects comprising dining area with air-conditioners (65.46 percent) outdoor dining area and vicinity (56.82 percent) machine utensils and equipment (87.5 percent) maintenance and cleaning (55 percent) wastewater and waste treatment (58.33 percent) cleanliness and convenience of restrooms (62.5 percent). Each topic meets the criteria on general hygiene standard control. Meanwhile the topics required immediate correction were food preparation and cooking area (27.6 percent) followed by personal hygiene (40.83 percent) and quality control of food ice cube and beverage (49.17 percent) respectively. Thus it is concluded that the current problems arising out of inadequate understanding on good practice of food safety since the business owner has never provided trainings on hygiene for their workers.

The objectives of this survey research are to study perception participation and relationship of the factors influence the participation in food safety program. The population was health personnel with purposive sampling represented 30 samples. The tools were questionnaire and descriptive statistics included percentage and chi square test in which to analyze the relationship of the factors influence the participation. The result of this study revealed that the valid perception of the health personnel in 4 aspects of food safety program consisted of perception in danger of food contamination perception of food sanitation perception of best practices and utilities of food safety and perception of threads were generally in the moderate level. The samples participated in every steps of the food safety program which consisted of planning implementation and evaluation revealed that 35.67% of them had participated. The factors related the participation in food safety program had a statistic significance (p<0.05) included the status of consumer protection the information perception in consumer protection and frequency of implementation of the health personnel in consumer protection.

The research regarding effect of nanotechnology use in making chef apparel on safety of food had the objectives to study about the result of using nano materials coating on yarn and fabric; to study about the use of nano materials which are suitable for fabric to be sewn for being chef apparel and to study the effect of using of nanotechnology for chef apparel on smell and the inhibition of pathogenic bacteria growth using three types of nano materials including Zinc oxide nano Silver nano and Titanium dioxide nano to be coated on four samples including cotton thread T/R thread cotton fabric and T/R fabric. The researcher tested the fabric sample for inhibiting growth of pathogenic bacteria and found that Zinc oxide nano and Silver nano were not different in inhibiting growth of pathogenic bacteria. But the coating on the fabric is more convenient and cheaper. And effective against Gram-positive bacteria. A bacterium that is often found in personal hygiene unclean conditions better than or equal to SS.S3%. Then Four kinds of fabric were sewn to be chef apparel. Actual chef tried wearing to test effectiveness in resisting bacteria. When the apparel was used for two times it was found that T/R fabric which was coated with Zinc oxide nano and Silver nano had different ability to resist gram-positive bacteria and gram-negative bacteria. Fabric T/R Silver nano coating remains effective against bacteria as well and proper to be sewn as chef apparel.

The objective of this study is to upgrade the quality of community product manufacturers in Kamphaeng Phet province to the national and international level of the standard for community products by using a knowledge implementation workshop promoted its processing and standard specification followed up by sample screening test of Thai FDA certified or none products; and then qualified each screened sample quality for the standards for community products by Thai Industrial Standards Institute. The result of this study revealed that the dry fish chili paste fry tapioca butter aloe vera in syrup mushroom fermented soya milk cookies noodle and chili paste which must be improved is aflatoxin sorbic acid the definition and scope of products Staphylococus aureus moisture content benzoic acid water activity respectively. Screening test showed net weight measurement and product labeling problems. The product information which met the standards could be applied for the standard quality of community product in Kamphaeng Phet province and upgraded to the quality of community product to food safety and food security.