METHODS FOR PREPARING FROZEN ONION SOUP AU GRATIN

摘要

There is provided a method for preparing a frozen onion soup au gratin, wherein heating of the frozen onion soup au gratin produces an onion soup au gratin comprising, in the following order from bottom to top: a first layer comprising onion soup, a second layer comprising at least one partially submerged bread piece or crouton and a third layer comprising gratinated cheese, wherein the first layer remains substantially free of immerged cheese.