Seems good enough food referral offer (see review)

Tried this app and seems good enough to get stuff you may have wanted to get already at a discount. Downside is cannot be combined with other coupons.

Use my code KFUFFYKM to get a free Lindt bar! Offer may change but there is incentive!

MorethanIcouldhopefor about Shopmium Earn Grocery Cashback, v4.7.3