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Cleaning Thermos Flasks

Posted by HannaBerlin

To clean the sensitive and hard to reach inside of thermos flasks stained by coffee or tea put some baking powder into the empty, dry flask and pour water from a recently boiled kettle over it. Cover it up when all the foam has settled and leave it for half and hour or so. Repeat if necessary. Also works on pans etc. if you've burnt something.

PeachMelba Pavlova

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