J.P.
Hi! I am a Tupperware consultant (http://www.my2.tupperware.com/jposhadlo) and I recommend you use a small brush like a toothbrush and rub baking soda on it to get the smell off of it. It may just have a little residual residue on it. Hope that helps! Please visit my website if you need any other Tupperware needs. Thanks!