Refer a Friend and Get Rewarded at Gousto Go to / Join Merchant Written by Optimus Performance Marketing on February 9, 2018. Posted in Offers/Promotions, Awin, General Promotions, Promotion, UK Gousto Affiliate Newsletter Refer a Friend and Get Rewarded at Gousto Refer a friend to Gousto, and be rewarded with £15 credit to spend on your next box, and your friend will receive 50% off their first two boxes! Existing customers only - https://www.gousto.co.uk/my-referrals?asource=awin&utm_source=generic&utm_medium=affiliates Join Gousto Affiliate Programme With AWIN