Fridge smells a little funky but you don’t have any bicarb soda handy? Oats can fill in as a natural alternative.
Oats are great at absorbing oils, but it works just as well for eliminating smells. Just pour some oats in a bowl, and set it in your fridge overnight. By morning, it will have neutralized the offensive odours. And once the oats have done their job, you can even reuse them to
10 Alternative Uses for Your Old Oatmeal [WonderHowTo]
But baking soda is also a ‘natural’ alternative!
Or – CLEAN YOUR FRIDGE!!!