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Breville Joule 1100W Review

This is a sleek and stylish app-controlled sous vide that heats up quickly
Breville Joule 1100W
Top Pick Award
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Price:   $250 List | $250 at Amazon
Pros:  Heats very quickly, tons of circulation, can be used in very little water
Cons:  No display, can only be controlled through the app
Manufacturer:   Breville
By Michelle Powell and David Wise  ⋅  Mar 3, 2020
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76
OVERALL
SCORE


RANKED
#3 of 9
  • Temperature - 40% 7
  • Circulation - 30% 8
  • Ease of Use - 30% 8

Our Verdict

The Breville Joule is a great sous vide machine that did well across the majority of our tests. It has a powerful heater that can get your water up to temperature much faster than many other models. This product has a sleek and stylish design that will look fantastic in most kitchens and it is quite accurate and stable when it comes to maintaining temperature. It has a handy smartphone companion app to set the time and duration for different recipes and is overall user-friendly and easy to use.

Compare to Similar Products

 
Breville Joule 1100W
Awards Top Pick Award Editors' Choice Award Editors' Choice Award Best Buy Award Best Buy Award 
Price $250 List
$249.95 at Amazon
$200 List
$186.99 at Amazon
$129 List
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$100 List
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Pros Heats very quickly, tons of circulation, can be used in very little waterIncredible circulating skills, extremely easy to useExceptionally convenient to use, impressively stable in our testRelatively inexpensive, strong circulation performancePowerful circulating pump, solid thermal stability
Cons No display, can only be controlled through the appPricey, mediocre results in our stability testNot the quickest to heat up, slightly inferior circulationAccuracy wasn’t amazing in our tests, attachment clip is far from our favoriteBulky design, somewhat pricey
Bottom Line The Breville Joule is a top-tier product but its smartphone-only controls mean it isn’t for everyoneIf you don’t mind spending a bit for a premium SV machine, then the Anova AN500-US00 is a great optionThis is an overall excellent product that doesn’t sacrifice much in performance and costs a lot less than the top modelsIf you are shopping for one of these appliances on a tight budget, then we highly recommend checking this option outThis is a solid all-around sous vide on a budget but you can get significantly more features if you are willing to spend a bit more
Rating Categories Breville Joule 1100W Precision Cooker... Precision Cooker... VPCOK Sous Vide... Thermal Immersion...
Temperature (40%)
7
7
8
7
6
Circulation (30%)
8
9
7
9
9
Ease Of Use (30%)
8
9
9
5
5
Specs Breville Joule 1100W Precision Cooker... Precision Cooker... VPCOK Sous Vide... Thermal Immersion...
Clamp/Mounts Clip and magnet base Adjustable and removeable screw clamp Fixed screw clamp Removeable fixed plastic clip Fixed spring clamp
App Control Yes Yes Yes No No
Wattage 1100W 1000W 750W 1000W 850W

Our Analysis and Test Results

While the interface through the app is very convenient and easy to use, we did find it to be a bit disappointing that there aren't controls on the Joule itself. This can be a bit of a hassle if multiple people are using the Joule and don't have the app installed or the registered account login info or even if you don't feel like pulling out your phone just to set the temperature or add a bit more time. This isn't too much of a pain but it is something to keep in mind if you are considering the Joule.

Performance Comparison


The Breville Joule is a sleek and stylish sous vide.
The Breville Joule is a sleek and stylish sous vide.
Credit: Laura Casner

Temperature


Temperature is our most significant testing metric, which accounts for 40% of the final score for each metric. We based scores on how accurate each sous vide is based on how it compared to a lab-grade thermometer, how stable it was at maintaining a temperature over an hour, how long it took to heat a container of cold tap water up to 147°F, and how quickly it recovered temperature after cold food was added to the bath. The Joule overall did quite well, earning a 7 out of 10.


We used 12-quart containers for each of these tests, filled with 9.5 quarts of water. The Joule is one of the fastest models to heat up water, only taking 36 minutes to heat up 48°F to 147°F. It also recovers very quickly when food is added, taking a mere two minutes to regain its set temperature after three frozen hamburger patties in a vacuum-sealed bag were added. This was measured using iButton temperature loggers sealed in sous vide bags.

The Joule did a solid job in our temperature accuracy assessments.
The Joule did a solid job in our temperature accuracy assessments.
Credit: Laura Casner

The Joule also did very well in our stability test, only wavering from its steady-state temperature for 10% or six minutes of the hour-long assessment. Even then, it was only an average of 0.09°F off of the stable temperature. Finally, we compared the temperature shown on the Joule's app to our calibrated lab-grade thermometer. The Joule displayed an average temperature variance of 0.45°F above the set temperature of 135°F. This average error decreased to being only 0.33°F above the desired setpoint when the Breville Joule was set for 147°F. Temperature was measured in multiple points throughout the bath.

The Joule has a surprisingly powerful circulator.
The Joule has a surprisingly powerful circulator.
Credit: Michelle Powell

Circulation


Next, we scored the circulating abilities of each of these immersion circulators, which is responsible for 30% of the final score for the Joule. To compare this side-by-side, we used a custom testing apparatus to inject 15 mL of food dye into the furthest corner of the container from the Joule, then timed how long it took for the color to become uniform. The Joule has one of the most powerful circulators of the group, earning it an 8 out of 10.


The Joule only took 21 seconds to completely incorporate the blue dye, just a bit slower than the 14 seconds or so of the fastest time and considerably faster than the 3+ minutes of the slowest.

The mobile app is great but we did occasionally miss having controls...
The mobile app is great but we did occasionally miss having controls right on the machine.
Credit: Laura Casner

Ease of Use


Our third metric — ease of use — accounts for the remaining 30% of the final score for each product. We compared and scored each product on how user-friendly the interface of each machine is, how easy it is to attach to various containers, if there is a companion smartphone app, and how the display looks. The Joule finished with a strong showing, earning an 8 out of 10.


The Joule is intuitive and simple to use though the app, which offers a full library of presets to choose from, as well as a full history of your uses. You can start and stop the Joule remotely but we did occasionally have some connectivity issues where we had to reset the WiFi on our phones or restart the app.

Smart sous vides can be more convenient to use but it isn't a...
Smart sous vides can be more convenient to use but it isn't a crucial feature.
Credit: Laura Casner

As mentioned above, we did find it mildly irritating to only be able to control the sous vide through a smart device. The Joule has a clip to attach the side of a vessel or a magnetic base to keep it upright in metal containers.

The clip makes it quick and easy to attach the Joule to the side of...
The clip makes it quick and easy to attach the Joule to the side of a container if you aren't using the magnetic base.
Credit: Laura Casner

Value


Unfortunately, the Breville Joule isn't necessarily the best value option out there. It is one of the more expensive models and there are significantly less expensive models that can serve you almost as well.

Conclusion


The Breville Joule is an all-around excellent sous vide but might not be the best option for everyone due to its reliance on smart devices. It has a powerful heater and circulator but we would have liked to see just a tiny bit more accuracy out of it to match the performance of the top-tier products. It is one of our top recommendations if you place a priority on appearance and don't mind paying for it.

Michelle Powell and David Wise