摘要:
Volatile flavoring compounds such as acetaldehyde are fixed in low amounts by having the compound present in solution during the crystallization of sucrose. It is believed that the volatile flavors are entrapped as impurities within the crystal structure. The resulting compositions have excellent stability over a wide range of humidities, are soluble in both hot and cold water, and have application as flavor and aroma modifiers for foods.
摘要:
This invention involves a process for preparing a pregelatinized modified starch suitable for use in instant puddings which comprise forming an aqueous slurry containing an ungelatinized starch and an effective amount of sodium or calcium stearoyl-2-lactylate, heating the slurry to a temperature and for a period of time sufficient to gelatinize the starch, and recovering the starch. The resultant pregelatinized modified starch possesses a smoother, creamier mouthfeel and has a high sheen.
摘要:
This invention involves a process for preparing a pregelatinized modified starch suitable for use in instant puddings which comprise forming an aqueous slurry containing an ungelatinized starch and an effective amount of sodium or calcium stearoyl-2-lactylate, heating the slurry to a temperature and for a period of time sufficient rupture the starch granules and to gelatinize the starch, and recovering the starch. The resultant pregelatinized modified starch possesses a smoother, creamier mouthfeel and has a high sheen.
摘要:
Flowable powders are prepared containing a mixture of food flavoring ingredients, and particulates of expanded dextrin having a bulk density of from about 0.05 to about 0.30 grams/cubic centimeter, a dextrose equivalent of from about 5 to 15 and a moisture content of about 2% to 6%, and having sorbed in the dextrin particulates an aqueous alcohol solution to provide from about 30% to 60% by weight ethanol in the resultant ethanol-containing dextrin particulates. The powders are stable when hermetically packaged and are particularly qualified as alcoholic beverage forming compositions and flavoring materials since the ethanol-containing dextrin particulates readily dissolve in cold water to form clear low-viscosity, colorless liquids.
摘要:
Flowable dextrin powders containing about 30 to 60% ethanol sorbed therein are prepared by sorption of an aqueous alcohol solution with particulates of expanded dextrin having a bulk density of from about 0.05 to about 0.30 grams/cubic centimeter, a dextrose equivalent of from about 5 to 15 and a moisture content of about 2% to 6%. The powders are stable when hermetically packaged and are particularly qualified as alcoholic beverage forming compositions and flavoring materials since the powders readily dissolve in cold water to form clear, low-viscosity, colorless liquids.
摘要:
Dehydrated reconstitutable tomato beverage compositions are prepared by forming an aqueous admixture of tomato solids and gelatinizable starch materials, the starch materials to water ratio in the admixture being such that limited rupture of the starch granules occurs, whereupon the admixture is drum dried and ground to produce a powder which, upon rehydration, gives tomato beverages of viscosity, texture and taste comparable to conventional non-dehydrated tomato beverages.
摘要:
A starch composition having lower hydroscopicity, lower bulk-density and better film-forming and holding properties than low D.E. dextrins comprising granule starches which have been hydrolyged to a D.E. of less than about 1 with little or no reducing sugars being present while retaining their granule structure and have thereafter been gelatinized.
摘要:
Flowable dextrin powders containing about 30 to 60% ethanol sorbed therein are prepared by sorption of an aqueous alcohol solution containing about 5 to 25% moisture with expanded dextrin particulates having a bulk density of about 0.05 to 0.30 grams/cubic centimeter, a dextrose equivalent of about 5 to 15, a moisture content of about 2 to 6%, a glucose content of less than 1% and trimer, hexamer and heptamer oligomers by weight of its total oligomer content of more than 50%. The resulting products are stable when hermetically packaged and are particularly qualified as alcoholic beverage forming compositions and flavoring materials since the powders readily dissolve in cold water to form clear, low-viscosity, colorless liquids.
摘要:
The flavor of waxy maize starch intended for use in thickened food compositions are modified by heat treating the starch to a temperature between about 120.degree. and about 200.degree. C. for a time period of less than 1 hour up to about 24 hours. The heat-treated waxy maize is then pregelatinized and remains flavor-free with a suitable texture for incorporation by mixing in thickened food compositions such as instant puddings.
摘要:
An organic compound having a cyclic aliphatic moiety is oxidized with a vanadium containing heteropolyanion compound having the formulaA.sub.m XY.sub.12-n V.sub.n.sup.+5 O.sub.40whereinA is H, Li, K or Na:X is P.sup.+5, Si.sup.+4, Ge.sup.+4 or B.sup.+3 ;Y is Mo or W;n is an integer from 1 to 10; andm is 3+n where X is P.sup.+5 or As.sup.+5, 4+n where X is Si.sup.+4 or Ge.sup.+4, and 5+n where X is B+3.No metal catalyst is required. Exemplary is the oxidation of cyclohexanone, cyclohexanol, or any combination thereof to obtain adipic acid.