The objectives of the research on the different egg age affecting the sponge cake were to study the appropriate different egg age to bake the sponge cake and examine the physical and chemical qualities of the sponge cake. The density of the different age cake was measures using the randomized complete block design (RCBD) method at 95% reliability. The quality of senses sight color smell taste and texture and the overall preference were evaluated. The difference of mean was compared with by Duncan New Multiple Rang Test (DMRT) using a computer program to find the appropriate different egg age to bake the sponge cake. 30 testers applied the 5- point hedonic scale to test the product. Research results showed that the testers preferred the egg age at 9 days the most. Ln terms of taste texture and overall preference the mean was 3.70 3.67 and 4.00 respectively. The physical quality test results indicated that the texture of the one-day egg age had the best adhesion and flexibility 0.54 and 0.94 respectively. The egg age at 12 days had the highest lightness (L*) yellowness (b*) and redness (a*) 50.61 4.71 and 23.99 respectively with the statistical significance (p).≤ 0.05

The objectives of the research on the application of dry ice in making chocolate mousse for the cold western dessert competition were to study the appropriate time for freezing chocolate mousse and test the physical quality of frozen chocolate mousse using randomized complete block design (RCBD) method at 95% reliability. The quality of senses sight color smell taste and texture and the overall preference were evaluated. The difference of mean was compared with by Duncan New Multiple Rang Test (DMRT) using a computer program to find the appropriate time to freeze chocolate mousse. 15 testers applied the 5 – point hedonic scale to test the product. Research results showed that the testers preferred the product that was frozen for 40 minutes the most. In terms of color smell taste and overall preference the mean was 4.50 4.41 4.00 4.35 4.25 and 4.21 respectively. The physical quality test results indicated that the texture of the mousse frozen for 30 minutes had the best hardness adhesion and flexibility 27.53 3.17 0.43 and 1.21 respectively. The product frozen at 40 minutes had the highest lightness (L*) yellowness (b*) and redness (a*) 40.15 13.03 and 22.31 respectively with the statistical significance (p≤0.05).

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 the amount of soybean powder for substitution of coconut milk powder. The purpose is to reduce fat from coconut milk and use soybean powder to replace the concentration of finished coconut milk. By studying the basic formula of coconut milk powder by selecting 3 formulas and taking the most scores formula Bake at 70 degrees Celsius for 7 hours humidity at 1%. The results of consumer acceptance study by measuring the quality of the appearance texture color smell By leading to being accepted by consumers Testing the quantity of soybean powder suitable for the product by measuring the quality of appearance texture color smell. To be acceptedby consumers Study on shelf life of soybean powder substitution products in coconut milk powder in replacement of soybean powder Suitable and accepted by consumers Taken separately in an aluminum foil bag During the 2 month storage period quality assessments are done every 2 weeks. By measuring moisture color Aw and general microbes and mold yeast. Found that longer duration increased moisture and microbial values. But the number of microbes is less than 1 × 103 colonies pergram which does not exceed the standard of the community product standards.

The objective of this research was to develop ready- to- drink yogurt products from mixed fruits and vegetables. By starting with studying the stability level of basic yogurt formula In gelatin is added in 3 levels of basic yogurt products to be used as ingredients in fixed basic yogurts 2 4 and 6 percent with other components in the formula: Pasteurized milk natural flavored yogurt granulated sugar and gelatine Studies have shown that using basic formula yogurt with 4 percent stability is the right amount for making basic stable yogurt. Which the yogurt has 21 solids soluble in water white light yellow The texture of the yogurt is stable. After that mix yoghurt and fruit and vegetable juice to produce curdled milk. By studying the ratio of basic formula yogurt and fruit and vegetable juices in 3 different ratios namely 30:70 50:50 and 70: 30 percent. The quality test results showed that 50: 50 percent formulas had the pH 4. 37 the amount of solids that Soluble in 15 ◦Brix water and are the most accepted formulas. Analyzing the chemical composition thisreducedsugar drinking yoghurt from fruits and vegetables had moisture ash fat protein fiber protein and carbohydrate was found to be 86.81 ± 2.83 0.40 ± 0.32 0.37 ± 0.23 3.02 ± 0.77 0.14 ± 0. 26 and 9. 25 ± 0. 41. Stored at 4 ± 1 ° C for 15 days found that total microbial count yeast mold And coliforms do not exceed the standards set (Notification of the Ministry of Public Health 353/2013)