Anatomy of a good prompt

A good prompt has 4 parts. Put them in order, from what comes first to what closes the request.

Persona (who the AI is) → Task (what to do) → Constraints (what to avoid) → Format (how to deliver it).

A good prompt isn't luck, it's structure. Put the 4 parts in the right order. 🧩
  1. 1Format: deliver the answer in up to 3 bullet points.
  2. 2You are a nutritionist.
  3. 3Suggest a post-workout snack for someone with a lactose restriction.
  4. 4Don't include any processed products.