Food as art practice?

So many possibles here.
this is the question I'm investigating at the moment.
Life as art practice.
Living a conscious engaged artful wonderous existance.
Sustaining.
The clarity with which we do things.
All research being art, all art; research.
What is a practice?
Where are the lines between myself and my art? Obviously when posed as a question the concept seems redundant. There is no separation.