Which preposition to use with rennets

for Occurrences 1%

YELLOW LADIES' BEDSTRAW.The foliage affords the dairy-maid a fine rennet for making cheese.

on Occurrences 1%

To show the action of rennet on milk.

than Occurrences 1%

It is more difficult to coagulate boiled milk with rennet than unboiled milk.

to Occurrences 1%

Bryant says the Irish, who are particularly fond of acids, eat the leaves with their milk and fish; and the Laplanders use the juice of them as rennet to their milk.

Which preposition to use with  rennets