Receive Seriously Large chips with any main item purchase. Scan the barcode in your email or find it in your app (see below if you aren't already a member). Menu here. A quarter chicken seems to be the cheapest main item at $6.45, in order to receive the seriously large chips (which usually cost $7.95).
Terms
Receive a complimentary Seriously Large chips with any main item purchase (excludes Appeteasers, Sides, Extras, Desserts, Drinks and Catering). Voucher must be scanned to redeem. PERi-Perks points will not be awarded for the entire transaction purchases in association with any offer or discount. Offer can be redeemed via barcode on Email or Nando’s Australia App. One offer per chicken lover.
How to obtain the voucher
Sign up to Peri Perks and download the app. In the app go to Peri Perks then Peri-Extras and you'll see the barcode for the offer which will be scanned in store. Peri Perks is free to join and the voucher should be available immediately or soon after joining.
EDIT: The offer isn't yet showing on the app - it should be there soon. Existing members will receive an email with the offer which can be used instead of the app, for new members you'll have to sit tight until the offer appears on the app. 2:30PM: Now showing in the app.
Could one person smash these chips + a main item? How big are we talking