More kitchen appliances please

I don't know if anyone has added the suggestion yet but my thought today while playing was FREEZERS. We can make meals or harvest food and then pop them in the freezer for ready meals in addition to the quick meal options we have now. I just had the additional thought - putting them in the freezer could maybe double the time they are good for in the fridge. So instead of macaroni and cheese being good for 6 days in the fridge when just cooked, if it was put in a freezer instead it would be good for 12 days before it became freezer burnt and had to be discarded.