Last year I earned over £200 with Asda rewards and put it towards my Christmas food shop, I didn't shop anywhere else. However they've now changed it and you hardly earn any points at all.
So which supermarket do you think is best for earning points? Sainsbury's, Tesco, Morrisons ... at the moment I'm flitting between them but want to earn as much as I can with one to help with Christmas food.
I've googled it and they all seem to offer 1 point per £1 but wondering if I'm missing anything? thankyou