| 摘要 |
The present invention relates to process for the preparation of particles comprising an oil comprising polyunsaturated fatty acids (PUFA), to particles susceptible to be obtained by the process and to a method for increasing stability of PUFAs in oils at temperatures above 70° C. The process involves the step of preparing an emulsion of an oil rich in PUFAs within carbohydrate matrix and extruding the emulsion into a cold liquid to obtain a glassy material in the form of particles enclosing the oil rich in PUFAs. The invention further relates to food products comprising the particles of the invention. |
