• The Korean Journal of Food And Nutrition
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• v.11 no.4
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• pp.420-425
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• 1998

The effects of eggs on the quality properties, color measurment, cooking quality, textureal and sensory properties of Ramyon were esxamined. The contents of egg used were from 1% to 5% based on flour weight. The farinograph absorption decreased by egg but farinograph stability and breakdown were increased in vice versa. The yellowness of Ramyon prepared with eggs was higher than that of control. At cooking quality examination of Ramyon manufactred with eggs, weight of cooked Ramyon was increase but volume was appeared in vice versa. Extraction amounts of Ramyon manufactured with eggs during cooking were much smaller than those of control. The shear extrusion force and hardness of Ramyon manufactured with eggs were shown much higher value than those of control. The I2 reaction value of Ramyon manufactured with eggs and control were shown to almost same value,, from 2.13 to 2.20. Sensory properties of cooked Ramyon which was manufactured with eggs showed quite acceptable. Based on the cooking and sensory evaluation test, addition of 5% eggs to wheat flour may be suitable for processing Ramyon.

• The Korean Journal of Food And Nutrition
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• v.12 no.3
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• pp.252-257
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• 1999

In an attempt to evaluate the effects of calcium on paste or gelatinization properties by amylograph and mixing properties by farinograph of wheat flour and on viscosity property cooking quality textural and sensory properties of Ramyon were examined. The contents of calcium used were from 1.0% to 3.0% based on flour weight. The viscosity property of wheat flour with calcium was increased the initial past-ing temperature but the amylograph peak viscosity were decreased in vice versa. The farinograph absorp-tion stability and breakdown were increased by calcium. The shear extrusion force and hardness of Ram-yon manufactured with calcium were shown much higher value than those of control. At cooking quality examination of Ramyon manufactured with calcium weight of cooked Ramyon was increased by volume was decreased. Extraction amounts of Ramyon manufactured with calcium during cooking were much smaller than those of control. These changes will provided many advantages in the preparation of Ram-yon. The I2 reaction value of Ramyon manufactured with calcium and control were shown to almost same values. Sensory properties of cooked Ramyon which was manufactured with calcium showed quite acceptable. Based on the cooking and sensory evaluation test addition of 0.3% calcim to wheat flour may be suitable for processing Ramyon.

• Journal of the Korean Society of Food Culture
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• v.13 no.4
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• pp.261-266
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• 1998

In an attempt to evaluate the effects of alkali agents on properties of Ramyon, cooking quality, textural and sensory properties were examined. The shear extrusion force of Ramyon made from sample A(potassium carbonate 64%, sodium carbonate 14%, sodium pyrophosphate 2% and sodium metaphosphate 20%), sample B(potassium carbonate 31%, sodium carbonate 39% , sodium pyrophosphate 1%, sodium metaphosphate 15%, sodium polyphosphate 8%, sodium phosphate monobasic 4% and sodium phosphate dibasic 2%), sample C(potassium carbonate 60%, sodium carbonate 33% and sodium pyrophosphate 7%), and sample D(potassium carbonate 44%, sodium carbonate 27%, sodium metaphosphate 27% and sodium polyphosphate 2%) were 12.80(kgf), 10.35(kgf), 9.05(kgf) and 8.45(kgf), respectively, but that of control I was 5.24(kgf). The hardness of Ramyon manufactured with sample A, B, C and D were 18.57(kgf), 16.48(kgf), 14.26(kgf) and 12.34(kgf), respectively, but that of control I was 11.23(kgf). At cooking quality examination of Ramyon made from several alkali agents, weight of cooked Ramyon was increased but volume was appeared in vice versa. Extraction amounts of Ramyon manufactured with several alkali agents during cooking were from 35% to 38%, but that of control I was 70%. These changes will provided many advantages in the preparation of Ramyon. The $I_2$ reaction value(${\alpha}-degree$ of noodle) of Ramyon manufactured with several alkali agents and control were shown to almost same values, from 2.10 to 2.20. Sensory properties of cooked Ramyon which was manufactured with several alkali agents showed quite acceptable.