Mr Kipling 4 Custard Cream Whirls – Free For My Waitrose Members Via £1 Off Voucher (Possibly Select Accounts)

had a £1 off voucher for various Mr Kipling products, and one of the options was these which Waitrose currently has on offer at £1, meaning the additional £1 off voucher makes them free my local store had sold out when i first looked a few days ago, but today they had them in stock the voucher wasnt a Little Treat by the way, it was just a £1 off voucher.
havent ever purchased these before, so that cant be the reason i had the £1 off voucher.
so others should have the £1 off voucher too.
sadly i didnt take a screenshot of the voucher before it used it. so if anyone else has it they could take a screenshot and share it here i tried these myself and thought they were nice certainly nice for free only 4 in a box, but they are fairly sizable, each being 2 biscuits (like a sandwich) with the filling in-between.
i hope you get lucky with the £1 off voucher, and find them in stock also
enjoy