Canned coffee was invented in Japan back in the 1960s and viewed as a quick and convenient way to start the day. Some coffee concentrates are highly concentrated so a teaspoon could be equivalent to a single shot of espresso! Then, just pull the tab and you now have a warm cup of coffee regardless of what you’re doing or where you are. The HotBox uses innovative patented heating technology to keep HOTSHOT at 140 degrees day and night, while being energy efficient.

It will continue to drive this comparatively young market forward at a time where these products show no signs of slowing down.It gives roasters and brand owners an opportunity to flex their creative muscles and offer unique products,” he says.

More perks: Hot coffee doesn’t require a straw as many cold brews do (turtles the world over are rejoicing); it doesn’t create a puddle of condensation wherever it sits; and no ice cubes are watering down your drink.With this in mind, RTD milk-based beverages could prove to be a significant opportunity for coffee brands in consuming markets around the world. High Brew Coffee's new self-heating cans are powered by HeatGen technology at the bottom of each can.