Which preposition to use with porringers

of Occurrences 10%

Take two porringers of cream and one of white wine, grate in the skin of a lemon, take the whites of three eggs, sweeten it to your taste, then whip it with a whisk, take off the froth as it rises, and put it into your sillabub-glasses or pots, whether you have, then they are fit for use.

down Occurrences 1%

However great their hunger, most of the prisoners during the first moment threw down their bread on the floor, and emptied the porringer down the hole with the iron bars.

Which preposition to use with  porringers