"If I offer you a freshly picked tangerine to enjoy, I think to the degree to which you enjoy it will depend on your mindfulness. If you are free of worries and anxiety, you will enjoy it more. If you are possessed by anger or fear, the tangerine may not be very real to you.
One day, I offered a number of children a basket filled with tangerines. The basket was passed around, and each child took one tangerine and put it in his or her palm. We each looked at our tangerine, and the children were invited to meditate on its origins. They saw not only their tangerine, but also its mother, the tangerine tree. With some guidence, they began to visualize the blossoms in the sunshine and in the rain. Then they saw petals falling down and the tiny green fruit appear. The sunshine and the rain continued, and the tiny tangerine grew. Now someone has picked it, and the tangerine is here. After seeing this, each child was invited to peel the tangerine slowly, noticing the mist and the fragrance of the tangerine, and then bring it up to his or her mouth and have a mindful bite, in full awareness of the texture and taste of the fruit and the juice coming out. We ate slowly like that.
Each time you look at a tangerine, you can see deeply into it. You can see everything in the universe in one tangerine. When you peel it and smell it, it's wonderful. You can take your time eating a tangerine and be very happy."
Thich Nhat Hanh
from Peace is Every Step