Salad bags are "use by", no? In which case she's possibly on the wrong side of the law.
eta no wait I just looked at the Tesco bag of spinach languishing in my fridge and it's a Best Before, so I guess she's alright
I'm guessing she's not doing Olio as there's no reference to the app, but as others have said per the Olio guidance
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WAIT never mind, just zoomed in on the photo and some of them are use by
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And the 29 Nov stuff advertised yesterday is use by too. I suppose she could be reusing photos, but that's a bit silly. What if I'm set on some soggy radishes and parsley sauce for my tea and I get there and it's just expired mushroom stir fry mix?