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.
Click below to find out. After removing any expired food and cleaning all surfaces (with baking soda and water or another green cleaner), use baking soda to remove residual odors. Line a cookie sheet with a layer of baking soda, put it in the bottom of the refrigerator, and keep it there for 24 hours. To keep the refrigerator odor-free, clean it regularly and stow an open box of baking soda inside, replacing the box every few months. 1  The Big Reveal.