Patio Life: Home Grown Spuds

I found a potatoe that had rolled behind pans in the cupboard back in May, decided I'd just plant it in a pot outside and see what would like to eat on it.
It never seemed to do well, and finally just died all yellow. A neighbour said, that means they are ready to get... I thought ok yea in a pot no, so I went to pull it up and a real live edible potatoe came out, so I dug around and low and behold, there was many! They tasted lovely too :)