Journal of the Korean Society of Food Science and Nutrition (한국식품영양과학회지)

The Korean Society of Food Science and Nutrition (한국식품영양과학회)
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The Study for Application of Commercial Modified Starch to Frozen and Retort Foods

냉동 및 레토르트식품에서 상업적 변성전분의 적용에 관한 연구

  • Published : 1998.10.01
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Abstract

For the application of the commercially modified starch in frozen and retort foods, apparent viscosity and water loss were measured at each stages of heating, sterilization and freezing-thawing stages. Apparent viscosity showed the exponential increase with concentration and the slopes of apparent viscosity against concentration in the Firm-Tex(hydroxypropyl distarch phosphate), Hi-Flo(acetylated distarch adipate) and Colflo 67(acetylated distarch adipate) from waxy maize starch were higher than those of Amyloacetate M20(starch acetate) and X-amylo 250(distarch phosphare) from potato starch. In the presence of 1 or 2% NaCl, X-amylo 250 among modified starches showed the increase in water loss and the decrease in apparent viscosity, whereas Colflo 67, Hi-Flo and Firm-Tex were little affected by NaCl. In the presence of 1 or 2% sucrose, water loss and apparent viscosity of the modified starches were not affected. In the range of pH 4~8, water loss and apparent viscosity of the modified starches had no change but the differences were detected to some extent between each of heating, sterilization and freezing-thawing stages. In the apparent viscosity and water loss of the modified starches after 3 week storage from heating and sterilization, Hi-Flo, Amyloacetate M20 and X-amylo 250 were not changed at the storage period, and the overall acceptability of retort food containing the modified starches such as Firm-Tex and Amyloacetate M20 were favored more than others. In the apparent viscosity and water loss of the modified starches which have been frozen and thawed three times repeatedly, Colflo 67, Hi-Flo and Firm-Tex were not changed in freezingthawing, and the overall acceptability of frozen food containing Firm-Tex was most favored.

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References

  1. Starch Acid modified starch Robert, G.
  2. Starch conversion technology Chemical modification and degradation of starch Fleche, G.;Van Beynum, G. M. A.(ed.);Roels, J. A.(ed.)
  3. Starch chemistry and technology(2nd ed.) Starch derivatives: Production and uses Rurenberg, M.;Solarek, D.;Whistler, R. L.(ed.);Bemiller, J. N.(ed.);Pacshall, E. F.(ed.)
  4. AACC short course report-starch, structure, properties and uses Modified starches for food Seib, P. A.;Maningat, C. C.
  5. Starch technology Examination and analysis of starch and starch products Radleys, J. A.
  6. Starch technology Industrial uses of starch and its derivatives Radleys, J. A.
  7. Measurements in the rheology of food stuff Some empirical methods Prentice, J. H.
  8. Functional properties of food macro moleculers Water-and fat holding Mitchell, J. R.;Ledward, D. A.
  9. J. Food Sci. v.46 Functional properties of the great northern bean(PHASEOLUS VULGARIS L.) proteins; Emulsion, foaming, viscosity and gelation properties Sathe, S. K.;Salunkhe, D. K.
  10. 식품의 관능검사 이영춘;김광옥
  11. SPSS/$SP^+$ Norusis, M. J.
  12. Biopolymers v.17 Polyelectrolyte behavior of a bacterial polysaccharide from Xanthomonas campestris; Comparison with carboxymethylcellulose Rinaudo, M.;Milas, M.
  13. J. Texture Studies v.12 Determination of the yield stress of hydrocolloid dispersions Lang, E. R.;Rha, C. K.
  14. J. Colloid Interface Science v.23 The effect of sugars on viscosity of pectin solutions. Ⅰ. Comparison of corn syrup with sucrose solutions Chen, T. S.;Joslyn M. A.
  15. J. Sci. Food Agric. v.28 The viscosity of dilute solutions of guar gum and locust bean gum with and without added sugars Elfak, A. M.;Pass, G.;Phillips, G. O.;Morley, R. G.
  16. 한국식품과학회지 v.9 전분의 역할을 중심으로 본 빵의 노화현상 김성곤