จำนวน Repository ( 17 )
การศึกษาแป้งถั่วขาวทดแทนแป้งสาลีในทาร์ตสับปะรดไต้หวัน
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.
ผลของปริมาณแป้งกล้วยหอมเขียวทดแทนแป้งสาลีที่มีต่อคุณลักษณะของขนมปัง
The objective of this research was to study the effect of substitution of wheat flour with Cavendish banana flour on specific volume density antioxidant activity and the sensory acceptance of bread using Cavendish banana flour instead of wheat flour as 0% (control) 10% 20% and 30% of the total flour weight. It was found that an increasing amount of Cavendish banana flour caused the darker of the bread appearance and the specific volume of the bread decreased from 4.22 to 2.69 cm3/g while the bread density increased from 0.24 to 0.37 g/cm3. The total phenolic content and antioxidant activity of the bread made of Cavendish banana flour instead of wheat flour were significantly greater than the control bread (p<0.05). Also the sensory acceptance scores by panelists in terms of appearance color aroma taste texture and overall acceptance of bread using 10-30% of Cavendish banana flour content were not significantly different compared to the control bread (p>0.05) . Therefore the bread using 30% Cavendish banana flour gave the highest amount of total phenolic compounds and antioxidant activity with well accepted by consumers.
การทดแทนแป้งสาลีด้วยแป้งข้าวหอมนิลที่มีผลต่อลักษณะทางเคมีกายภาพ กิจกรรมการต้านออกซิเดชัน และการยอมรับทางประสาทสัมผัสของผลิตภัณฑ์หมั่นโถว
This study investigated the effects of partial replacement of wheat flours with Hom Nil rice flour on the physicochemical characteristics antioxidant activities and sensory acceptance of chinese steam bread (Mantou). Mantou was made with wheat flours partially substituted with Hom Nil rice flour at the level of 0% 10% 20% and 30%. Colour parameters (lightness (L*) redness (a*) and yellowness (b*)) of Mantou were measured using a Hunter colorimeter and found that L* andb* values of Mantou decreased while a* value increased with increase in level of Hom Nil rice flour from 0 to 30%. Physical characteristics including hardness springiness and cohesiveness of Mantou were significantly affected with substitution due to the disruption of dough structure. The hardness of Mantou increased with the increasing of the Hom Nil rice flour substitution (0%-30%) in contrast with springiness and cohesiveness. The total phenolic/anthocyanin contents and antioxidant activities (DPPH FRAP and ABTS) of Mantou increased with increasing Hom Nil rice flour level up to 30%. These results suggested that the substitution of 20 % Hom Nil rice flour would produce healthy and acceptable Mantou with higher total phenolic/anthocyanin contents and antioxidant activities.
การใช้แป้งข้าวสีนิลทดแทนแป้งสาลีในส่วนเปลือกของขนมเปี๊ยะกุหลาบ
The objectives of this research were to study the effect of the substitution of sinin rice flour to wheat flour in the crust of the flaky Chinese pastry (Kha-Nom Pia Kularb) on the physical quality the chemical composition and the consumer acceptance of the developed product. The ratios of sinin rice flour substituted for wheat flour (w/w) at 0:100 (control) 10:90 20:80 30:70 and 40:60 were studied. The results showed that increasing substitution levels caused darker purple lower cohesiveness and more difficult for shaping. Additional the higher level of substitution the more decreased of product’s size specific volume and lightness (L*) of crust and filling. According to the texture profile analysis when the ratio of sinin rice flour in the product increased the hardness springiness and cohesiveness of the product decreased while the chewiness increased. Sensory quality evaluated with 9-point hedonic scale by 55 panelists. The crust of product which was formulated using a ratio of sinin rice flour: wheat flour at 20:80 had liking score higher than the others with moderate liking score. Analysis of chemical compositions (100 g product) showed that the contents of moisture protein fat ash carbohydrate and dietary fiber as 16.37 7.09 26.30 0.62 49.62 and 2.27 g respectively. The total calorie was calculated as 463..54 Kcal/100 g. Furthermore this product provided anthocyanin 6.5 mg/100g (dry basis). Moreover consumer acceptance test with 120 consumers revealed that the overall liking of this product was like highly and 98.0% of consumers accept it besides 96.7% of them decided to buy it.
การพัฒนาผลิตภัณฑ์อาหารสำหรับเด็กจากปลายข้าวเพื่อผู้แพ้แป้งสาลี
Food for children from broken to lose the wheat was in frozen chocolate cake from jasmine rice flour and substitute of yolk by mucilage of Basil seeds The study of chilled Mucilage. It was foundthat the tasting testers rated the preference in the formulation using freeze-thawed grapefruit seed for 2 days and then studied the physical qualities. Texture there was a statistically significant difference (p≤0.05) Product image it was found that the tasting testers rated their preference at 650 watts maximum temperature and then studied the physical qualities.of the texture quality. There was a statistically significant difference (p≤0.05) and chemical quality analysis. Moisture protein fat ash coarse fiber and carbohydrate content And fiber content More than market products Consumers accept the product of frozen chocolate cake from Jasmine Rice Flour and substitute Egg Yolk with Basil Musk Seed up to 99%. Flour crepes broken rice from Riceberry Add the rice Rice berry crepes deduct 50 percent broken rice from Rice berries are brighter and more reduced. Since Rice Rice berries are dark purple broken. Crepes made from rice Rice Rice Rice used Danbury Danbury deduct 100 percent brightness is reduced. Part of the red crepe of rice and broken rice berries increased statistically significantly (P≤0.05) possibly due to broken rice Rice berries are dark purple. Crepes rice broken rice with red berries that last weekend. The rice Rice Berry deduct 100 percent of the volume of baking products crepes of rice and broken rice 3: 1 1.5 and 2 percent by weight the color of Waterloo activity. The crepes of rice and broken rice berries. The color brightness (l *) and the water activity. The difference was statistically significant (P≤0.05) with crepes rice broken rice baking berries on volume increased from 1.5 to 2% of tests consumers found that consumers are women the highest percentage. 72 percent of consumers admit to produce only 74 percent Cream filling from broken rice The quality of the fiber Mucilage from Basil Seed from fresh and dry. not different Rate of soluble fiber from Mucilage from Basil Seed dry with moisture. with humidity ≤10% and aw not exceeding 0.6 packed in bags foil dose of 5 g as a physically similar to polyester Milliken Lake. e live in an amount of 20 g ratio of 1.7 the ratio of flour rice Berry: corn starch cream filling from broken rice mites Berry level (percentage) 100 0 panelists to rate the passion in every aspect of it. the best Thus the comparison of the physical and chemical qualities of rice with cream filling was broken spokes berries. Rice cracker The ratio of riceberry in Rice Cracker products non oil the panelists to rate the preference formulas with a ratio of stickey rice riceberry between 80: 20 percent: Most of the improvement of the production process Rice Cracker appropriate to Rice Cracker still there. Cooked and puffed as well not fried. Meet the news but that it looks no different from Rice Cracker a used frying process produces original Rice Cracker to shorten the cooling down from the previous two days then the kind of the icing on the right. rice Cracker products for enhancing the access of oil that has been sprinkled on cereal as scores of color flavor and taste than the formula used pineapple compote and toasted coconut. The microbiological quality of a product. Detected microorganisms less than 102 CFU/g and detected yeast and mold less than 10 CFU/g .