I know that they always would encourage you to change the food into a new container for putting it in the fridge if you don't eat it all. I guess this has something to do with the chemical make up of the can and potential contamination of the food itself. So maybe it isn't an issue until you actually open the can and the air gets at it!
I buy cans, I eat from cans. Mainly baked beans, sweetcorn, and the odd bit of soup. I also leave leftovers in the fridge still in the can, although my mum says you shouldnt as it 'makes the food taste like the can'. Still alive last time I checked.
A forum community dedicated to vegetarian, vegans, and vegetable enthusiasts. Come join the discussion about agriculture, preparation, cooking, recipes, scales, reviews, accessories, classifieds, and more!