1.   Alternatively, you can use an electric spice grinder.

2.   A day in advance, turn rice into a powder in spice grinder or blender set at high speed.

3.   Cool, then grind in a spice grinder.

4.   For cinnamon, a spice grinder, an electric coffee grinder reserved for spices or a mortar and pestle will do the trick.

5.   Grind all the ingredients to a powder in a spice grinder or coffee grinder reserved just for spices.

6.   Grind in spice grinder.

7.   Grind the seeds in a spice grinder or blender.

8.   Grind in a mortar or with a spice grinder.

9.   Grind in spice grinder or mortar.

10.   Grind remaining juniper berries in a spice grinder, or pulverize with a mortar and pestle.