Possible Clues:

• You could make it sweet to turn up a treasury note like this
• Preparation for curdling milk
• Get your money up for a junket
• Make it sweet and get your money back
• It's up for money to make a pudding of it
• It is used to curdle milk in cheese-making
• Note how it turns to make one sweet
• It's enough to curdle the milk to note how it turns
• Agent for cheesemaker got money back
• Enzyme used for cheesemaking