Keurig K-Supreme Plus Vs Keurig K-Express: Which One To Buy?

When it comes to brewing convenience, Keurig is a well-known name that offers a range of coffee makers to suit different needs. In this comparison article, we’ll be examining two popular models from their lineup – Keurig K-Supreme Plus vs Keurig K-Express. Both machines have their unique features, but which one should you choose?

Keurig K-Supreme Plus

The Keurig K-Supreme Plus is a feature-rich coffee maker designed for those who value versatility in brewing options. With five cup sizes ranging from 4 to 12 oz and adjustable strength control, you can customize your brews to match your preferred taste. Additional features like MultiStream Technology ensure even extraction, while the maintenance reminders and digital display enhance user convenience and ease of use.

Keurig K-Supreme Plus

Keurig K-Express

The Keurig K-Express is a compact and convenient coffee maker, perfect for those who prioritize speed and portability. With three cup sizes available (6, 8, and 10 oz), it offers simplicity in brewing without adjustable strength control. The K-Express is designed for quick preheating, allowing you to enjoy your coffee faster. Its smaller water reservoir capacity makes it suitable for smaller households or those with limited counter space.

Keurig K-Express

Keurig K-Supreme Plus Vs Keurig K-Express


  • Keurig K-Supreme Plus: 12.35” Hx 8.3”W x 13.3”D
  • Keurig K-Express: 12.87″ H x 4.56″ W x 12.87″

Color Choices 

  • Keurig K-Supreme Plus Smart: Black
  • Keurig K-Express: Black

Single Serve

  • Keurig K-Supreme Plus Smart: 4, 6, 8, 10 & 12 oz
  • Keurig K-Express: 8, 10, 12 oz

Auto off/on

Both the Keurig K-Supreme Plus and Keurig K-Express have the ability to automatically turn off and on. The Keurig K-Supreme Plus features a programmable auto-off feature, allowing you to customize the duration before it automatically shuts off. This can be set to 15 minutes, 1 hour, 2 hours, or 4 hours. The auto-off feature helps in energy-saving and ensures safety if the machine is left unattended.

On the other hand, the Keurig K-Express has a similar auto-off function. It automatically turns off after being idle for 2 hours. This helps conserve energy and ensure the machine doesn’t remain powered on when not in use.

Pods or Grounds

Both the Keurig K-Supreme Plus and the Keurig K-Express are compatible with Keurig K-Cup pods, which offer a wide variety of coffee flavors and types. However, if you prefer the flexibility of using your own coffee grounds, the Keurig K-Supreme Plus has an advantage. It comes with a My K-Cup universal reusable coffee filter, allowing you to brew with your favorite ground coffee.

Removable Water Reservoirs

The Keurig K-Supreme Plus boasts a larger removable water reservoir with a capacity of 78 oz. This spacious reservoir allows for multiple brewing cycles before needing to refill, making it convenient for larger households or frequent coffee drinkers. The removable design also makes refilling and cleaning easier.

In comparison, the Keurig K-Express has a smaller removable water reservoir with a capacity of 36 oz. While it may require more frequent refills, this compact size is advantageous for those with limited counter space or those seeking a more portable coffee maker.

Removable Drip Trays

The Keurig K-Supreme Plus has an adjustable drip tray that can accommodate different cup sizes, including travel mugs. This flexibility allows you to position the tray at different heights to prevent splashing or overflow when using larger cups. The removable drip tray is also easy to clean, making maintenance hassle-free.

The Keurig K-Express, on the other hand, also comes with a removable drip tray, but it does not have adjustable height settings. While it can be removed for cleaning purposes, it may not have the same versatility when it comes to accommodating taller cups or travel mugs.

Strong Brew Option

The Keurig K-Supreme Plus offers a dedicated “Strong Brew” feature that allows you to brew a more robust and intense cup of coffee. This option increases the strength and boldness of the flavor by extending the brewing time. By pressing a simple button, you can enjoy a stronger coffee experience that suits your taste preferences. 

On the other hand, the Keurig K-Express does not have a specific “Strong Brew” option. While it still delivers a flavorful cup of coffee, it lacks the ability to adjust the strength of the brew. If you prefer a milder taste or don’t have a particular preference for a stronger brew, this might not be a significant drawback for you.

Pod and Cord Storage

The Keurig K-Supreme Plus includes a useful built-in storage compartment called “MultiStream Technology nozzle storage.” This compartment provides space for storing up to three additional nozzles. This feature is particularly beneficial if you prefer different brewing options or have multiple users with varied preferences. The built-in storage keeps the additional nozzles easily accessible, preventing them from getting lost or misplaced.

In comparison, the Keurig K-Express does not have a dedicated pod or accessory storage feature. However, both models include cord storage options that allow you to neatly wrap and store the power cord at the back of the machine. This feature helps keep the countertop clutter-free and ensures that the cord is conveniently tucked away when not in use.

Travel Mug Friendly

Both the Keurig K-Supreme Plus and the Keurig K-Express are travel mug friendly. Their removable drip trays allow you to place travel mugs up to a certain height directly under the brewer. This feature is convenient when you want to take your coffee on the go.

Indicator Lights

Both the Keurig K-Supreme Plus and the Keurig K-Express come equipped with indicator lights to provide useful information and feedback during operation.

The Keurig K-Supreme Plus features several indicator lights to convey different messages. These lights include a power button light to indicate the machine’s status, a descale reminder light to alert you when the machine needs descaling, and a maintenance reminder light to prompt you when it’s time to clean or replace certain components.

Similarly, the Keurig K-Express has indicator lights to communicate essential information. It has a power button light to indicate when the machine is on or off, as well as a heating light that turns on while the machine is preheating and turns off when it’s ready to brew.

Keurig K-Supreme Plus Vs Keurig K-Express

Which one should you buy?

The choice between the Keurig K-Supreme Plus and the Keurig K-Express ultimately depends on your specific needs and preferences. Here’s a simplified breakdown to help you decide:

Choose the Keurig K-Supreme Plus if:

  • You value brewing options and want more control over cup sizes and strength.
  • Having a larger water reservoir (78 oz) is important for your brewing needs.
  • You prefer additional features like MultiStream Technology, maintenance reminders, and a digital display.
  • Counter space is not a major concern.

Choose the Keurig K-Express if:

  • Speed and convenience are your top priorities, as it has a shorter preheating time.
  • You mainly use 6, 8, or 10 oz cup sizes and don’t require adjustable strength control.
  • Portability and a compact design are essential for your situation.
  • Counter space is limited in your kitchen.

Consider these factors and choose the Keurig model that aligns best with your brewing preferences, convenience needs, and available space.


Ultimately, the decision between the Keurig K-Supreme Plus and the Keurig K-Express comes down to your specific requirements and preferences. Each machine offers distinct advantages depending on factors like brewing options, speed, convenience, and space. By carefully considering the features and functionalities that matter most to you, you can make an informed choice that aligns perfectly with your coffee brewing needs.