METHOD AND APPARATUS FOR THE PREPARATION OF A CRISP FOOD PRODUCT

摘要

A crisp food product is prepared in a first phase from thin food pieces of raw fruit, vegetable or gelatinizable proteins, by blanching them (if necessary) and drying them. A second phase takes place in a vacuum chamber, where the dried thin food pieces are exposed to heat to expand them, are quickly removed from the heat source and are cooled, before being removed from the vaccuum.

主权项

1. A method of preparation of a crisp food product, said method including the steps of:
dehydrating thin food pieces; exposing the thin food pieces to heat, under vacuum; removing the thin food pieces from sources of heat, while still under vacuum; and cooling the thin food pieces, while still under vacuum.