The stock pot went into the snowbank because it would not fit in the fridge. Two gallons of it, too hot to put away and too much to leave on the counter, and a warm pot set in a warm kitchen goes sour by morning in the middle where the heat cannot escape. So I carried it out the back door and pressed it down into the bank beside the step, twisting it to seat it, packing snow up the sides to the lid, and by the time I had my boots off inside it was already pulling the heat out faster than any fridge could. Cold water conducts. Snow packed against steel takes the warmth away through the whole surface at once, and a pot that would have taken all night to cool inside was cold to the touch by the time the news was over.
This is the arithmetic of winter here. The house gets extra rooms. The porch becomes a walk-in, the snowbank becomes a chiller, the step becomes a shelf, and none of them cost anything to run because the cold is already there, free, pressing on the walls, and all you are doing is letting it in on purpose instead of fighting it off. In summer you pay to make cold. In winter you pay to keep it out, and the kitchen work becomes deciding which things you want warm and which you are happy to hand over to the weather.
Cookie sheets go out to harden. You dot the dough onto a sheet and set the sheet out on the porch rail for ten minutes and the dough firms up cold and holds its shape in the oven instead of spreading to a puddle. Same with anything you want to set fast, a pan of fudge, a bowl of jelly, a crust that needs to chill before it bakes. The porch does in ten minutes what the fridge does in an hour, because the porch in January is colder than the fridge by a wide margin and does not care how much you put in it at once.
The meat goes on the porch when the freezer is full, which it always is by midwinter. A quarter of an animal will not fit alongside the berries and the bread and the fish, so the extra rides out to the porch in a covered tote and freezes solid there, harder than the freezer would ever get it, forty below some nights, hard as a cordwood round, and you have to bring it in a day ahead and let it come back up before a knife will touch it. The porch is a deep freeze with no lid to close, and that is the catch, because a freezer keeps things and a porch only cools them.
The cooler comes out to the step for the overflow the porch cannot take, and here the logic inverts. In summer a cooler keeps things cold. In winter, past a certain cold, a cooler keeps things from freezing, because the box holds a little of its own warmth and slows the cold down, and there are things you do not want frozen. Eggs split their shells at forty below. A jug of milk left out cracks its own jug. So the cooler on the step in deep winter is doing the opposite of its summer job, insulating against cold instead of heat, a small warm room inside the large cold one.
And everything outside is guarded, because the cold is not the only thing out there. The ravens work the porch. They know a tote by sight and they know a lid is a suggestion, and a covered pot left out overnight will be found and worked at, the lid nudged, the edge pried, and if they get in they take what they can and foul the rest. The dogs are worse and closer. A roast set to cool on the step is a roast the dog has already smelled through the door and is thinking about, and the whole system of extra rooms only works as long as the doors of them, such as they are, hold against the things that also live in the cold and are also hungry.
The failures are particular to the season. Soup left out too long does not spoil, it freezes, and a frozen soup is a wedge of ice you have to hack apart and thaw all at once whether you wanted all of it or not, no ladling a bowl off the top. Milk freezes and separates and comes back grainy. A pot pushed too deep in the bank tips when the snow settles and you find it in the morning on its side, the lid off, the contents a brown glaze fanned across the snow with tracks all through it. The house rooms are safe and boring. The outside rooms are large and free and full of ways to lose the food.
The stock pot is still in the bank tonight, lid on, a ring of raven tracks pressed into the crust around it where they walked the perimeter and found no way in yet.