Business Insider South Africa measured the percentage volume of air versus chips in seven different types of potato chips available on local shelves. We did this using a large beaker, a ruler, and a vacuum sealer

<p>Business Insider South Africa measured the percentage volume of air versus chips in seven different types of potato chips available on local shelves. We did this using a large beaker, a ruler, and a vacuum sealer</p>

Experience Joburg's most fun breakfast show. Listen to Anele and the Club on 947 every Monday to Friday from 06:00 to 09:00 on 947 FM or streaming online on 947.co.za.

<p>Experience Joburg's most fun breakfast show. Listen to Anele and the Club on 947 every Monday to Friday from 06:00 to 09:00 on 947 FM or streaming online on 947.co.za.</p>