To do in winter

It was freezing day today. I made marmalade of Kumquat, that was MY TO DO in winter.
Do you know Kumquat? I grow up enough to realize that Kumquat has great smell.
Boil it with sugar, drop just a little soy sauce at the end. I think the soy sauce make taste very good.

This marmalade prevent cold, and of course taste delicious. Put in tea, or sweet for teatime...whatever you like. It made me so happy.