From Thinkgeek:

This Star Wars R2-D2 & C-3PO Spice Shaker Set is ready to accept your kitchen seasonings of choice. It’s perfect for dried celto to mix into that Life Day Bantha Surprise dinner or for a little cinnamon to top off your Dark Side Roast Coffee latte. And since C-3PO is involved, you won’t have to fear violating dinner table protocol.

[R2-D2 & C-3PO Spice Shaker Set]