Mimi, Cami, Millie, Cam-cam, Cams, Camilleon (like Chameleon) Meaning: Virginal, unblemished character, perfect. Origin: Latin, French. History: In 1969, Camille was the name of a catastrophic hurricane that made landfall on the Mississippi Gulf Coast as a Category 5.
And more than likely, one or both have expired. Baking soda and baking powder lose their effectiveness once they've been sitting around for a long while. Typically both last anywhere from 6 months to 1 year but make sure to check the best used by date on the bottom. With expired baking soda, you can still technically use it for cleaning because it might have some potency left, but it will not be powerful enough to use in baking.
How long do unopened dried spices last? Unopened dried spices have a shelf life of up to two or three years, depending on the specific spice and whether it is a whole spice or a ground spice. A rule of thumb is that whole spices (such as peppercorns, cinnamon sticks, and cloves) have the longest life.