Just that really.
Dp once made burgers bulked out with weetabix that were vile and ended up in the bin𤮠and also a slow cooker beef and veg stew with water and no stock.
I once made a Chinese tofu vegan dish from an American cookbook that looked like cat š sick and also went straight into the bin without a taste( brave dp tasted it and said it was ok)
I also made a tuna lasagne from a budget cookbook that was rank.