This special project. The objective is to study the basic formulas and processes of rice crust production. Study the suitable amount of mushrooms in the production of rice crust. Study the suitable flavor in the production of rice crust Phoenix Mushroom. and study the quality changes during storage of Rice crust Phoenix Mushroom. from the study of the basic formula and the production process of rice crust the sensory evaluation results from 50 tasting testers. Found that formula 2 contains a mixture of steamed rice (Rice Sao Hai) steamed rice (Thai jasmine rice) and salt. The highest average rating. Study the suitable amount of mushrooms in the production of rice crust. Found that the formula with the amount of mushrooms: steamed rice 30% : 70% The highest average rating. The brightness (L*) red (a*) and yellow (b*) were 58.17±0.42 9.23±0.10 and 23.04±0.03 respectively. The aw value is 0.48±0.01. The moisture content is 2.60±0.01 percent. Study the suitable flavor in the production of rice crust Phoenix Mushroom. From the sensory tests of 3 flavors : Tom Yum flavors chilli flavors and pizza flavors showed that taste testers rated their liking for appearance color aroma flavor taste texture (Crispness) and overall liking Of the rice crust with the highest chilli flavor. Quality analysis chemical moisture protein fat ash fiber carbohydrate and peroxide values equal to 2.35±0.12 7.23±0.85 15.71±0.20 2.85±0.02 7.16±0.67 64.70±0.01 and 0.93±0.06 respectively. Study the quality changes during storage of rice crust Phoenix Mushroom. It was found that the brightness (L*) red (a*) and yellow (b*) increased from week 2 to week 6. The hardness value increases every week causing the breakage value to decrease. Moisture content not more than 4.0% and peroxide value not more than 30 mg. Equivalent Not exceeding the standards set by the industrial products. Therefore Phoenix Mushroom Rice Crust Products (chilli flavor). Therefore can be stored for more than 6 weeks

Study on white bean flour in place of wheat flour in Taiwan pineapple tart The objective is to study the basic recipe of Taiwanese pineapple tart. And study the amount of white bean flour in place of wheat flour in Taiwan pineapple tart. By studying the 3 basic recipes of Taiwanese pineapple tart flour. To get the recipe that the tastemakers accept the most And to study the amount of white bean flour instead of wheat flour in 5 levels of Taiwanese pineapple which are 0 percent (control formula) white bean flour instead of wheat flour in 25 percent Taiwanese pineapple tart 50 percent 75 percent and 100 percent. of all wheat flour. The randomized complete block design (RCBD) was used to plan the sensory qualities of appearance color smell taste texture and overall liking. With a 9-point Hedonic Scale tasting method using 40 tasting participants 2 repeated. Who is a teacher and students in the food and nutrition program Faculty of Home Economics Technology Rajamangala University of Technology Phra Nakhon Take the result to find the mean 𝑥̅ Analysis of Variance (ANOVA) and compare the difference of the mean by the method (Least Significant Difference (LSD). The results of white bean flour instead of wheat flour in Taiwan pineapple tart. The tasters accept 25 percent of the taste texture and overall liking. With an average 7.50 7.40 and 7.43 respectively At a moderate level. Regarding appearance and color tasters accepted 0 percent with an average of 7.30 and 7.35 respectively. At a moderate level. As for the smell The tasters accepted 50% with an average of 7.45. Ata moderate level. When used to analyze the variance compare the differences. Found that the appearance color smell taste texture and overall liking. There is a statistically significant difference at the level of 0.05.

The shelf-life extension of mulberry paste by using humectants to place sugar content could maintain the moisture while reducing the water activity (aw) of the product. The objectives of this research were to study on humectants replacement and the changes of the mulberry paste product quality during storage. The sugar content in the standard formula was replaced by 10% w/w glycerol and 90% w/w of maltitol and maltodextrin mixture (20:80 w/w). The final mulberry paste product consisted of mulberry maltodextrin maltitol glycerol salt and citric acid by 69.80% 21.62% 5.40% 3.01% 0.17% and 0.07% respectively. The chemical compositions: carbohydrates proteins fat ash fiber and moisture of the product were 76.92% 2.39% 0.14% 4.19% 4.30% 12.06% respectively. The total energy by calculation was 318.50 kcal/100 g. The anthocyanin content was 68.32 mg cyanidin- 3-glucoside/g. Total titratable acidity (citric acid equivalent) was 0.60%. The reducing sugar and total sugar values were 1.74% and 3.90% respectively. The consumer acceptance as evaluated by untrained panelists was in the level of moderately like (7 score). The product packed in glass bottle containers was stored at 27±2 ºC for 4 weeks. The aw was increased while the textural properties: hardness adhesiveness and chewiness were decreased. The chemical quality analysis showed significant decreases (p≤0.05) in the moisture and the anthocyanin contents. The microbial quality; total plate count and yeast and mold measurements were significantly increased (p≤0.05) however the values were within the acceptable range according to the Thai community product standard (35/2558).

The aim of this research was to develop Pad Thai crispy bar which is made from rice noodle (Chanthaburis noodle) tofu dried shrimp garlic chives and peanut that have been cooked and dried.Mixed with Pad Thai sauce then forming into a bar and dried. The study started with produced Pad Thai crispy bar made from three formula of Pad Thai sauce (A B and C). Sensory evaluation by using 9- point hedonic scale showed that the highest liking score of appearance ( 7. 36) taste ( 7. 56) and overall liking (7.68) were obtained from formula A. Mixture design was used to optimize the formula of the Pad Thai crispy bar. The effect of three variables: tofu (70-90%) dried shrimp (10-15%) and garlic chives ( 13- 25% ) on the physical chemical and sensory qualities of the product were investigated. The results showed that increasing the tofu decreased the lightness (L*) and hardness values of the product. Increasing the dried shrimp decreased the overall liking score. Optimum formula of tofu dried shrimp and garlic chives was 72% 13% and 15% respectively. At this formula had the highest score of all sensory attributes were in the range of 6. 86-7. 24 ( like slightly – like moderately) . The developed Pad Thai crispy bar had the value of aw and hardness value 0. 24 and 7.00 N respectively. In addition the developed product consisted of 9.17% moisture (wet weight basis) total carbohydrate fat ash and crude fiber which were 50.04% 30.80% 15.82% 3.34% and 1.98% (dry weight basis) respectively. The energy value determined by Bomb calorimeter which were 582.10 Kcal per serving (10 pieces) and the cost of Pad Thai crispy bar was 21.60 bath per serving (80 g).

Riceberry rice is dark purple coloured grains. It is one of the most famous rice for consumers. There are nutrients and high antioxidant properties. Riceberry broken rice (RBR) is a by-product from the rice milling process and has a low value. It can be processed into various products. The purpose of this research was to study the ingredients and the ratios for tablet formulations including RBR powder milk powder whey protein icing sugar strawberry powder bulking agent anticaking agent and lubricant agent. Tabletting of powders was performed using a rotary tablet press machine. It was found that the powder products exhibited passable flow with the Carr Index of 24.57-32.10% and the Hausner Ratio value of 1.33-1.47. The water activity value of product was in the range 0.36-0.45. The tablets had thickness 3.86-4.38 mm diameter 13.07-13.35 mm and weight 0.62-0.71 g/tablet. The increase of RBR powder content (10% - 40%) decreased hardness value of tablet products about 5 times (from 64 N to 12 N). Sensory evaluation of products in appearance color texture odor flavor hardness dissolution in the mouth and overall liking were conducted using 9 - point hedonic scale with 30 untrained panelists. The results showed that the optimal tablet formulation consisted of 30% RBR powder 30% icing sugar 18% milk powder 1% anticaking agent 1% lubricant agent and 20% bulking agent or strawberry powder. They showed the highest overall liking scores in ranges of “like slightly” to “like moderately”