Feeding a family of four for one week for $80 with Nadia Lim

The challenge was simple -- could a family of four be fed for a week for $80?

Celebrity chef and My Food Bag founder Nadia Lim agreed to the challenge.

Keeping to budget without cheating and ensuring the meals are nutritious is part of the plan and it takes Ms Lim back to her university days.

So how can she make $80 stretch as far as possible and what does she consider key to making this budget work?

Watch the video for the full Story report.