How was Christmas time a delight to the narrator?

From the text:

The making ready for Christmas was always a delight to me. Of course I did not know what it was all about, but I enjoyed the pleasant odours that filled the house and the tidbits that were given to Martha Washington and me to keep us quiet. We were sadly in the way, but that did not interfere with our pleasure in the least. They allowed us to grind the spices, pick over the raisins and lick the stirring spoons. I hung my stocking because the others did; I cannot remember, however, that the ceremony interested me especially, nor did my curiosity cause me to wake before daylight to look for my gifts.