초록 ▼

Off-notes normally associated with chocolates made from ingredients containing dairy powders can be avoided using a dry mill in connection with a modified atmosphere to reduce the particle sizes of the ingredients. The modified atmosphere may be air at a temperature of about 65° C. to about 120° C.,

Off-notes normally associated with chocolates made from ingredients containing dairy powders can be avoided using a dry mill in connection with a modified atmosphere to reduce the particle sizes of the ingredients. The modified atmosphere may be air at a temperature of about 65° C. to about 120° C., or an atmosphere having less than about 5.0 percent oxygen.

대표청구항 ▼

1. A method of preparing edible particles free of off notes comprising the steps of: a) introducing an edible composition containing less than about 15 percent fat to a dry mill having an air atmosphere wherein said air has a dry mill exit temperature between about 65° C. and about 120° C., b) d

1. A method of preparing edible particles free of off notes comprising the steps of: a) introducing an edible composition containing less than about 15 percent fat to a dry mill having an air atmosphere wherein said air has a dry mill exit temperature between about 65° C. and about 120° C., b) dry milling the composition to produce particles, and c) recovering the particles. 2. The method of claim 1, wherein said dry mill is an air classified mill and said particles have a particle size between about 10 and 60 microns, and said recovering is performed in a dust collector. 3. The method of claim 2, wherein said edible composition comprises milk powder and contains between about 0.08 percent and about 12 percent by weight of fat. 4. The method of claim 1 wherein said edible particles constitute a chocolate precursor. 5. A method of preparing chocolate comprising the steps of preparing edible particles according to the method of claim 4 and mixing the particles with additional fat-containing ingredients and emulsifier in a conching stage to make chocolate. 6. The method of claim 1, wherein said edible composition comprises a milk powder, and an ingredient selected from the group consisting of sucrose, lactose and combinations thereof. 7. The method of claim 6, wherein said air has a dry mill exit temperature between about 68° C. and about 85° C. 8. A method of preparing edible particles for use in chocolate or a chocolate precursor, comprising: a) providing a closed system in which a circulating gas containing less than 5.0 percent oxygen continuously circulates, b) providing a substantially unreactive gas to said closed system, c) feeding an edible starting material containing less than about 15 percent fat through a dry mill in contact with the circulating gas to produce edible particles, and d) recovering the edible particles from the circulating gas, wherein the dry mill is an air classified mill and the edible starting material is fluidized in a stream of the circulating gas in the air classified mill. 9. A method according to claim 8, wherein the edible starting material comprises a milk powder. 10. A method according to claim 9, further comprising a step of adding chocolate liquor and cocoa butter to said edible particles within about 3 hours of recovering said edible particles from said circulating gas. 11. The method according to claim 9, wherein said edible particles are substantially free of off-notes. 12. A method according to claim 8, wherein the circulating gas contains less than 2 percent oxygen. 13. A method according to claim 8, wherein the substantially unreactive gas comprises nitrogen. 14. A method according to claim 8, wherein the edible particles have a particle size from about 10 microns to about 60 microns. 15. A method of preparing chocolate comprising the steps of, a) providing a closed system in which a circulating gas continuously circulates, b) providing a gas containing less than about 5.0 percent oxygen to said closed system, c) feeding a composition comprising chocolate liquor, a powdered milk product, and sugar, and containing between about 0.08 percent and about 12 percent fat, through a classified mill in contact with said circulating gas to produce particles, d) recovering said particles from said circulating gas, and e) combining said particles with additional fat-containing ingredients in a conche stage to produce chocolate. 16. The method according to claim 15, further comprising tempering and crystallizing the chocolate after said step of combining to obtain a chocolate product free of off-notes.