摘要:
Provided an acidic oil-in-water type emulsified seasoning comprising egg yolk, the content of oils and fats is 10 to 40 mass %, and the oscillating strain and the loss elastic modulus (G″), which are indicative of dynamic viscoelasticity measured by the following condition with a rheometer, have the following relationship. Condition: At a temperature of 25 to 35° C. and at an angular frequency of 6.2 rad/s Relationship: A peak of the loss elastic modulus (G″) is present in the range of 1 to 100% of the oscillating strain, and the loss elastic modulus at the peak (G″d) is larger than the maximum value of the loss elastic modulus (G″s) in the range of 0.1 to 1% of the oscillating strain.
摘要:
Provided an acidic oil-in-water type emulsified seasoning comprising a cross-linked starch, the content of oils and fats is 10 to 70 mass %, the viscosity is 20,000 to 1,000,000 mPa·s, a first peak is present in the range of 0.5 to 5 micrometers and a second peak is present in the range of 20 to 80 micrometers in a particle size distribution of the acidic oil-in-water type emulsified seasoning measured by using a laser diffraction particle size analyzer, and the cross-linked starch has the following characteristics: the viscosity of a mixture of the cross-linked starch and water prepared under the following condition is 120 to 20,000 mPa·s; and the average particle diameter of the cross-linked starch being present in the mixture is 20 to 40 micrometers. Condition: a mixture of the cross-linked starch and water comprising 8 mass % of the cross-linked starch is heated up to 90° C., and then is maintained at 90° C. for 5 minutes, and then is cooled to 20° C., and then is stirred with a homomixer at 10,000 rpm for 5 minutes.
摘要:
Disclosed herein is a method for producing an oil-in-water emulsified food having an egg yolk content as calculated in terms of raw egg yolk of 2.8% or more, a content of cholesterol derived from egg yolk of 7×10−4% or more, and a total cholesterol content of less than 6×10−3%. This method comprises the steps of subjecting an egg yolk fluid to enzymatic processing, thereby converting phospholipids contained in the egg yolk into lysophospholipids; subjecting the enzymatically processed egg yolk to processing for reducing cholesterol, thereby obtaining processed dry egg yolk retaining at least 0.1% of cholesterol; and mixing the processed dry egg yolk with other ingredients in an amount of at least 0.7% of all the ingredients used. The product obtained by this method has a significantly reduced cholesterol content although its egg yolk content is high. Further, this product is excellent in emulsion stability and thus scarcely undergoes separation during storage. Furthermore, the product has the characteristic flavor and rich taste of egg yolk. By the addition of egg white in an amount of 6% or more as calculated in terms of raw egg white, or xanthane gum in an amount of 0.03% or more, there can be obtained the oil-in-water emulsified food more excellent in emulsion stability.