Possible Clues:

• Tense about wild fun in baths with little liquid
• Worried about group of farmers splitting up communal resource in quantity
• Rene's old fusspot, pouring out measure of liquid in kitchen
• A bit of a fool to scoff, perhaps
• This amount could make sense for pud, lots dished out
• As much as can be eaten in one go during the final course of a meal?