Struggling with stubborn tomato sauce stains on your Tupperware? These marks can seem impossible to remove, but as a cleaning expert with years of hands-on experience, I've found a simple, reliable solution using everyday baking soda.
To banish those stains completely, just use baking soda. Here's how:
Contents 1. Wet a sponge.
2. Pour baking soda directly onto the sponge.
3. Rub the sponge over the tomato sauce stain.
4. Rinse the plastic box with water.
There you go—your tomato sauce-stained Tupperware is restored! This method is quick, easy, and gentle, leaving no damage while making it (almost) like new.
It's also excellent for eliminating lingering odors and preventing food from sticking in the future.
This proven grandma's trick works on all plastic food containers for storing, freezing, or cooking.
You can even use it for baby bottles—just grab a brush for thorough cleaning.
Note: Confirm it's food-grade plastic by checking for the glass and fork logo on the container and lid.
