It’s half price today - they could have gone for a pub tea and it would have been a bargain!!!!These things show that she doesn’t have a real grasp on reality anymore, it’s not that she’s doing it, If she was saying “it’s past best but it’s fine we are eating it, I hate waste”, fair enough but it’s that she’s making a joke of it, mocking people that have little. I think It comes across that way at times anyway.
Also as if she didn’t pass a shop on her way home or just phone a pizza - course she did! I’d be surprised if 25% of the food she shows is eaten by anyone!