Thermos Overnight Coffee Challenge
Thermos brand flasks have been around for years, since 1904 in fact. I remember when I was younger, when the inside was a silvered glass container which broke if you knocked it. Now they are the leaders of the durable stainless steel flask and vacuum insulation technology.
Now a days Thermos are state of the art for keeping your hot drinks hot and cold drinks cold. I have often wanted to buy a flask, looked at the price of the Thermos and bought a cheaper item only to wish that I had bought the Thermos, the best, in the first place.
I was recently invited to take part in the Thermos Overnight Coffee Challenge. Arriving at Prufrock Coffee in Central London where we were first taught all the hints and tips to be a top Barista (read Mr R’s account coming soon).
I decided to do my own coffee challenge. Firstly I filled the flask to the top with boiling water and put the top on. When the kettle boiled again I tipped out the boiling water and filled the flask with my coffee. Lid securely on and flask put to one side on the work top and left until morning.
The result the following morning ………….. Coffee as hot as when it was made! The trick is to warm your flask and fill it with your hot coffee, tea or soup.
Many thanks to Thermos for the 1.2L flask and for the 470ml insulated travel tumbler we got to take home. I know these will keep us supplied with hot drinks on the allotment for years to come!
For more details find them on Twitter #OvernightCoffee
I was not paid to write a positive review and as always all opinions and photos are my own.












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