Skip to main content

The Cauldryn Is a Travel Mug That Does Everything

Image used with permission by copyright holder

Attention all outdoorsmen, coffee lovers, and smoothie enthusiasts: the travel mug you’ve been waiting for has arrived. The Cauldryn mug is a hand-held powerhouse of a travel mug for anyone who has experienced the let-down of cold coffee, the hassle of blended drinks, or the unique challenges of campfire cooking. What could be so special about a travel mug? Well, we’re glad you asked.

Recommended Videos

The mug itself is akin to your standard, high-quality travel mug. It’s comfortable to hold, nice to look at, and easy to sip from. It’s the included attachments that make the Cauldryn mug truly unique. A heating element (the Fyre) attaches to the bottom of the mug and harnesses the power of its rechargeable battery to keep your drinks at their ideal temperature. That’s not all it can do, though; The Fyre heating element has four settings (hot, extra hot, brew, and boil) that can reach up to 212 degrees Fahrenheit and let you do everything from boiling water for sterilization to making soup, cooking freeze-dried meals, and brewing coffee and tea. Consider such a wide variety of uses and you begin to see how invaluable this baby could be for your next hiking or camping trip.

Image used with permission by copyright holder

The heating element is extremely effective but completely unobtrusive. Toting the mug around with it attached to the bottom doesn’t look or feel all that different than carrying the mug solo. The mug also comes with an AC base so you can plug it directly into power when it’s available, and you have the option of getting a DC base if you prefer. The mug itself includes a built-in LCD display to help you track battery life and temperature of its contents.

All this heat just wasn’t enough for Cauldryn though, which is why they decided to release a Blender and Battery Combo Pack that takes the whole set-up to a whole new level. The new kit comes with the Cauldryn Mug, Fyre heating element, and a blender attachment that lets you whip up shakes, smoothies, and margaritas in addition to your favorite toasty beverages.

If you’re sick of being slowed down by clunky blenders, disappointed by room-temperature coffee, and frustrated by campfire cooking, the set is worth checking out. The combo kit is available for pre-order now and is expected to ship out at the beginning of September.

If simple travel mugs are more your flavor, we’ve rounded up all the best options for you to make your morning routine just that much easier.

LeeAnn Whittemore
Former Digital Trends Contributor
LeeAnn Whittemore is a writer, artist, and graphic designer who grew up in the Midwest before moving to the Gulf Coast. As a…
What your daily cup of coffee is really doing to you, new study explores
How your coffee habits unknowingly affect your health
Long black coffee

Do you know what your morning cup of coffee does to you? As it turns out, researchers from Tufts University have been asking this same question. A recent study published in The Journal of Nutrition examined the coffee-drinking habits of over 45,000 Americans from 1998 to 2018.  This observational study analyzed data from the National Death Index Mortality Data, suggesting that individuals who consumed one to three cups of black coffee had a 14% lower risk of all-cause mortality and cardiovascular disease mortality compared to those who did not.

In addition to this key finding, the recently published study also found that individuals who drank more coffee achieved even better results. Those who had 2 to 3 cups of coffee had a 17% lower risk of all-cause mortality. However, the findings suggest that this research only applies to those who drank their coffee black. Adding cream and sugar to your coffee, even in small amounts, could completely negate the potential benefits of drinking black coffee. This study's findings come at a time when black coffee is on the rise, as health-focused coffee drinkers have begun to find new ways to eliminate added sugar and cream from their morning coffee.
"The health benefits of coffee consumption may be diminished when sugar and saturated fat are added," the study researchers concluded. It's also worth noting that this observational study only examined individuals who drank regular caffeinated coffee and did not explore the benefits associated with drinking decaf coffee. While this study suggests a correlation between coffee consumption and lower all-cause mortality, it does not necessarily indicate a causal relationship.

Read more
Would you eat salmon made in a lab? It’s already on restaurant menus
Don't judge it yet, just hear us out.
Salmon closeup

We live in a culinary world that is constantly changing and evolving. Food trends come and go all the time, and our eating habits never remain the same. In just the last few years alone, Feta became a pasta sauce,  butter became healthy again, and cauliflower magically turned into pizza crust. Of course, our creativity as humans plays a major part in this phenomenon, but sometimes new and exciting foods are born out of necessity, driven by a need for change. Lab-grown salmon is one such food. With concerns about overfishing, climate change, and food safety constantly rising, lab-grown salmon offers a glimpse into a future where sustainability and flavor no longer have to be at odds.
This exciting new food, cultivated from real fish cells, completely eliminates the need to raise or catch live animals, and is making its way from science fiction into high-end kitchens like Kann, one of Portland's hottest restaurants.

What is lab-grown salmon?

Read more
The Philips Baristina is the coffee maker everyone has their eye on
Sleek, efficient, and simple
Philips Baristina

As a coffee writer, I consider myself fairly up-to-date on the latest developments in the world of new coffee and espresso makers. Yet, I just now learned that Philips makes espresso machines, making them a strong competitor in a market with dozens of top-tier brands. The Philips Bartistina has been on the market since last July, yet it's trending now as one of the best espresso makers of 2025.

Suddenly, I've noticed advertisements for this sleek and slim espresso machine everywhere I turn. Offering one-swipe coffee perfection, the Philips Baristina is designed to create premium café-style espresso at home without the use of plastic pods. Suddenly, we've all got our eye on this powerful espresso machine -- especially with Prime Day quickly approaching. This powerful little espresso machine can automatically grind, tamp, and brew your espresso or lungo shot with ease and minimal effort.

Read more