preportioning

/priˈpɔrʃənɪŋ/
noun
  1. The act or process of dividing something into portions in advance.
    • The bakery uses preportioning to ensure each loaf has the same amount of dough.
    • Preportioning the snacks helps control portion sizes for the children.
    • Efficient preportioning reduces waste in the kitchen.
Antonyms
verb
  1. Present participle of preportion; dividing or allocating something into portions before use.
    • The team is preportioning the supplies for the event.
    • He spends Sunday preportioning his meals for the workweek.
    • She is preportioning the salad ingredients for the week.