At the present the studies on the Mahachanok jam product is limited. The objective of this research was to study in the textural syneresis and sensory characteristics of Mahachanok jam from three types of geldings (pectin galactomannan and carrageenan) and different storage conditions (room temperature 4o C) for 1 month. It was found that the gel strength rupture strength and brittleness of the Mahachanok jam from carrageenan and galactomannan were higher than pectin (p≤0.05). When the jam was stored at 4oC jam from pectin had highest brittleness and jam from galactomannan had syneresis more than carrageenan and pectin (p≤0.05) respectively. The jam was stored at 4o C found that the syneresis was lower than stored at room temperature. For sensory evaluation the overall acceptance of Mahachanok jam from pectin and carrageenan were higher than galactomannan with the mean of like score between slight to moderate.

The purpose of this study was developing formula and prototype of mushroom in Moo Yaw chips for food production. The mushroom could be used as fat replacer in meat products 100%. The products have water holding capacity emulsion stability. The suitable condition for Moo Yaw chips as thickness of 1.5 mm. after that bake with oven at 60 ๐C 3 hours deep-fat-frying at 140 ๐C 3 second then bake with oven at 60 ๐C 15 mins and mix seasoning 10% for delicious. The result showed that physical and chemical analysis of Moo Yaw chips as follows : Hardness value 3.93 ± 0.22 N. Cripyness value 6.40 ± 2.70 aw value 0.33 ± 0.20 L* a* b* value 32.27± 0.82 18.29 ± 0.43 and 22.86 ± 1.57 respectively. Product have brown dark color. The percentage of moisture protein fat crude fiber ash and carbohydrate content 3.91 ±0.06 24.72 ± 0.06 29.53 ± 0.07 6.27 ± 0.17 7.80 ± 0.17 and 27.83 ± 0.17 respective. The proximate analysis of moisture content lees than formula control while protein content and ash content more than formula control. Moo Yaw chips have shelf life at least 2 months and consumer acceptability like moderately product.

The purpose of this research was to design and carved soap products for gift and souvenirs and to study the opinions on the product design from carved soap products as gift souvenirs. The tool was questionnaire as the collect data from 7 experts and 100 samples. The data were analyzed by frequency percentage and mean in the form of tables and description as follow: 1. Most experts commented that should develop the product design from carved soap to difference from another one in the market. In addition the problem of creating product design from carved soap should be explain how to use chemicals to help maintaining. Then developmental guidelines should provide a number of useful uses and show polyester resurfacing on carved soap it is suitable because of keeping them were not broken. Moreover the polyester resin coating is too thick it was effect pattern craving more clearly Finally they chose the second sketching ideas because the product can hang on the wall and put in the table. It is quite look natural. 2. The samples opinions on the products of carved soap as a gift found that the design at the high level the average was at 4 . 1 5 . The overall aesthetic was at the highest level at 4.23 in terms of value and utility. The overall score was at 4.23.

The objective of this research to study the basic formulas of tamarind paste products. The results of the study were as follows. The evaluated for likeness as 9-point hedonic scale by an untrained 50 member panel. Consumers rate the taste of tamarind paste at a very like level (8). Subsequently Tamarind substitution of 25 50 and 75% by weight of tamarind was found at the level of 75% substitution. Basic tamarind paste has a pH value of 4.20. Tamarind with karanda of 4.49 (p <0.05). Basic tamarind paste has water activity (aw) of 0.81 and tamarind with karanda of 0.83 (p> 0.05). The color of the basic tamarind paste was L * (brightness) (37.0) a * (redness) (5.26) b * (yellow) (12.28) (P> 0.05) The chemical compositions of tamarind with karnda were 237 kilocalories of total energy 10.7 percent of protein 11.5 percent of fat 10.7 percent of ash 4.77 percent of carbohydrates 23.7 percent of dietary fiber 5.20 percent of moisture 49.3 percent Iron content 1.71% total phenolic compounds 1.49 mg / g gallic acid and antioxidant activity 4.6

The research purposes were aimed to study the demand for Thai scented popped rice packaging to develop Thai scented popped rice products of a handicraft community in Bang Kaew Sub-district Bang Phli District Samutprakarn Province and transfer the obtained knowledge to the interested one and community. The population and samples of the research study on the demand for Thai scented popped rice packaging product development from a handicraft community in Bang Kaew SubdistrictBang Phli District Samutprakarn Province were 50 handicraft workers including 38 womenmostly housewives and 12 men. Most of their professions were labors aged between 31 and 60years old. The samples that were 31-40 years old were accounting for 20 percent 41-50 years oldaccounting for 44 percent and 51-60 years old accounting for 20 percent of the group. The research tools used to collect data was the questionnaire administered to evaluate the satisfaction of the Thai scented popped rice packaging. The results of the study revealed their needs on these following features: the materials used in the production of Thai scented popped rice packaging to have a mixture of paper and plastic accounting for 54 percent and the environmental -friendly packaging accounting for 26 percent. In terms of the packaging size 64 percent of the group agreed with the size of 21.0x29.7 cm (A4) and 36 percent for 14.85x21.0 cm (A5). Concerning the objectives of the use of the Thai scented popped rice products 66 % was used as presents and 34% as souvenirs. In relation to the distributing location 54 percent believed the products should be available in the provincial souvenir shop and pricing should base on the size of Thai scented popped rice packaging: 21.0x29.7 cm. (A4) priced 500-800 Baht accounting for 36% and 14.85x21.0 cm. (A5) priced 200-300 baht or accounting for 30 percent. The majority of the 30 participants were female accounting for 10.00% aged 46-55 years old or 46.67% revealed in the evaluation that their satisfaction regarding the project was at the highest level with the mean of 4.65 or 91.67%.