What technique is recommended to help a client undo the "clean plate syndrome"?

The recommended technique to help a client undo the "clean plate syndrome" is purchasing some inexpensive food to throw part away. This approach directly addresses the psychological aspect of feeling the need to finish all food on the plate, which often stems from conditioning to avoid food waste or the fear of not having enough. By intentionally buying food that is not too costly and then discarding part of it, clients can practice recognizing that it is acceptable to leave food uneaten without the guilt associated with wasting resources.

This exercise reinforces the idea that they can trust their hunger and fullness cues rather than external pressures to finish everything served to them. It encourages a new mindset around food and portioning that aligns with intuitive eating principles, helping to break the cycle of the clean plate mentality. This practice allows clients to cultivate a healthier relationship with food, emphasizing personal needs over ingrained habits.

The other options, while they may support mindful eating, do not specifically target the underlying issues associated with the clean plate syndrome as effectively. Starting with half-portions could still lead to feelings of obligation to finish; serving food on smaller plates might reduce serving size but still leave the client feeling compelled to clean the plate; and carefully estimating serving sizes may not challenge the emotional connections to food waste that the