For me, it is a tie between my living room/dining room area and my kitchen. However, I think my kitchen will win the toss. :)
Here are a few photos I've already posted before:
Below is where I do most of my baking.
This picture (below) is my view above the sink in spring.
Here is a different view, soon after we moved in the house (before I switched the kitchen curtains to something I liked better). Just overlook the sink full of dishes waiting to be washed. :)
I like the way these curtains look much better.