My lovely husband was in general very good, and would cook or wash up or whatever needed doing, but we had one particular thing that we would argue about. I am Yorkshire , and definitely brought up in the waste not want not mode. So when there would be a very small amount of gravy, sauce or mince or whatever, I would catch him preparing to throw it away and I would say "STOP" dont waste that! He would sigh but accept the ruling. I used to make lovely shin beef stew in the "old " days in my pressure cooker. The gravy was always wonderful, and so I used to freeze any small amount of gravy left over into an icecube maker. So there would be various little amounts of gravy in these icecubes. When they were frozen, I would decamp them into the correct plastic bags. So there would be gravy from a lamb roast and chicken gravy etc. Then if I had just ordinary quite boring mince, I would add these cubes of good shin gravy which added flavour to the mince. I also often would make up an amount of mince or whatever and there would be enough for 2 dinners and a small amount which I would freeze and label. Then I have quite a choice of things to add to my jacket potato! On a cold and miserable day when my back is really painful and I have been stood up too long, my jacket potato absolutely fills the gap, of something warm and easy to make and cheering. Goodness I am starving now!1