These last for 3-5 days .
You can use any spices that you like.
You can make as many buns as you want. I made 12 small buns and placed them in 4 rows of 3 each. Depending on size of your pan , you could make bigger buns and place them 3 x 3 or 4 x 4.
When you pipe the crosses , let the lines run down in the space between the buns as the buns will increase in size.