Keurig K-Supreme Review (2023)

This Keurig K-Supreme review looks at a popular, affordable single-serve coffee maker that makes a delicious cup of coffee.

Keurig K-Supreme ReviewKeurig K-Supreme Review

A unique 5-point brewing innovation in the Keurig K-Supreme coffee maker ensures that hot water saturates coffee grounds more uniformly. It extracts the essence better than any other coffee maker at a similar price.

(Updated January 4th, 2023)

TABLE OF CONTENTS – What’s In This Coffee Machine Review?

Quick Keurig K-Supreme Review


  • Excellent extraction from coffee grounds
  • Fast and fresh brewed coffee within minutes
  • Multi-stream technology for superior extraction
  • Wide range of brew sizes – 6, 8, 10 or 10 oz
  • Elegant and sleek appearance
  • Compact in design, saves space on countertops
  • Takes tall travel mugs upto 7″
  • Strength setting for stronger brew
  • Temperature control setting, choose from 3 options
  • Easy to use control wheel
  • Water tank can be repositioned
  • Quiet operation
  • Compatible with Keurig K-cups
  • Can make Iced coffee

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  • Only limited customization available
  • No milk frother, cannot make specialty drinks

Keurig K-Supreme Review

3 Critical Questions Before You Buy

If you’re in a rush and don’t have time for a detailed Keurig K-Supreme coffee maker review, then at least check out these 3 crucial questions.

1. Is there anything seriously wrong with the Keurig K-Supreme coffee maker?

No. This is a very good single-serve coffee maker.

It has some interesting and useful features that even coffee purists will love.

If you’re concerned that some unexpected fatal flaw may force you to regret your decision to buy this model, forget about it. There are no unpleasant surprises to worry about.

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2. Are there other alternatives to the Keurig K-Supreme coffee maker?

Yes, there are other coffee machines that are similar to this one.

The Keurig K-Supreme Plus is almost the same. It has a few additional features like a digital panel and temperature adjustments that some buyers find helpful. But it also costs a little more.

If the price of a Keurig K-Supreme coffee maker is out of your budget, then you could consider the Keurig K-Express and Keurig K-Mini single-serve coffee maker models. They are also acceptable alternate options.

And if you’re looking for a high-end coffee machine that can both make single-serve brews as well as a carafe-full of coffee, then you might find the premium Keurig K155 Office Pro and Keurig K-Duo better choices.

But for shoppers in search of a good single-serve brewer that quickly and conveniently whips up a delicious hot cup of coffee with little delay or fuss, the Keurig K-Supreme coffee maker is an excellent choice.

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3. Where can you buy the Keurig K-Supreme coffee maker?

Retail stores and supermarkets like Target, Best Buy and Walmarts often have the model in stock.

But a more convenient way might be to order it online at an e-commerce portal like

You can have the coffee machine delivered to your doorstep at no extra cost.

And if you find a discount coupon or seasonal sale offer, you’ll be able to save a few dollars as well.

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Keurig K-Supreme Review

Is It Just Like The Keurig K-Supreme Plus?

Yes, there are similarities.

But the Keurig K-Supreme coffee maker is a customized modification that improves the quality of your beverage.

The Keurig K-Supreme Plus coffee maker has features like

  • an adjustable temperature setting
  • a digital display panel
  • preselected buttons for some options

You have a choice between 3 density levels for the ‘Strong Brew‘ setting with the Keurig K-Supreme Plus model.

This means you can adjust the strength of your brew to suit your taste.

Similarly, there are 3 temperature settings ranging from 165 to 172 degrees F.

You can pick the option you want, to enjoy your coffee just as hot as you like.

What makes this machine really neat is the option to save your preferred settings. So with the push of a button, you can make a cup of coffee custom-tailored to your taste!

For these reasons, many buyers feel the K-Supreme Plus is a more convenient and durable choice.

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Keurig K-Supreme Review

Features & Technical Specs

The Keurig K-Supreme does a great job at brewing single cups of coffee quickly. The coffee tastes delicious and using the coffee maker is easy and convenient.

Key Features

  • Single-serve coffee maker brews a cup in just 2 minutes
  • Fast brewing, almost no waiting time
  • Back to back brewing – instantly brew a 2nd cup
  • Multi-stream technology for best extraction and rich flavor
  • Offers choice of many brew sizes – 6, 8, 10 or 12 oz
  • Compatible with K-cup universal filter
  • Brew over ice option for cold coffee drinks
  • Large 66 oz water reservoir brews
  • Dual-position tank – choose the best place on your counter
  • Removable spill tray accommodates 7″ travel mug
  • Button-based control panel for easy operation
  • Adjustable settings for strength and brew temperature
  • Maintenance alert reminds you to descale

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  • Dimensions: 10.12″ x 14.4″ x 14.8″
  • Weight: 7.68 lbs
  • Reservoir: 66 oz
  • Material: Plastic (BPA free)
  • Color: Black, White or Gray

Keurig K-Supreme Coffee Maker Review

The Taste Test

Keurig K-Supreme review : Taste

One of the most compelling reasons to get a Keurig K-Supreme is because it brews delicious coffee.

Several Keurig K-Supreme coffee maker reviews are unanimous that this makes the best tasting coffee from K-cup pods ever!

What makes it unique is a feature called Multistream Technology.

It generates multiple streams of water to brew coffee using K-cup pods rather than the single stream used by other machines.

The brewer tip has 5 sharp needles instead of one.

When you begin brewing, these needles pierce the K-cup pod at separate points. This ensures better contact between water jets and your coffee grounds.

It extracts rich flavor that makes your coffee taste delicious.

In fact, this is one of the biggest draws of a Keurig K-Supreme coffee maker over any other competing model.

Keurig K-Duo coffee maker review : Performance

K-Cup Compatible

Just as with any other Keurig single serve coffee machine, you can use the Keurig K-Supreme with any kind of K-Cup pod.

You can enjoy from a range of flavors and brands.

If you prefer your own brand of coffee grounds, you can brew using a reusable coffee filter.

Pour the coffee into a universal K-cup and you’re good to go.

In fact, you can even use the machine to make non-coffee drinks like hot cocoa, green tea, apple cider and chais.

You can opt to just have hot water pushed straight into your cup.

Keurig K-Supreme Coffee Maker Review

Design and Appearance

Keurig K-Select Coffee Maker review : Design

Visually the Keurig K-Supreme coffee machine looks like its compact cousins, the Keurig K-Slim and Keurig K-Mini coffee makers.

Available in a choice of either gray or black, this sleek appliance looks elegant and classy.

It is barely 10″ wide, and measures 14 x 14.4 inches making it one of the space saving models that can fit in most offices and kitchens comfortably.

Even with the lid open, it’s only 17 inches tall. So most regular counters can accommodate the machine without any problem.

Water Reservoir

The Keurig K-Supreme has a large, removable water tank. With a capacity of 66 oz, you can brew 9 cups of coffee before having to refill the tank.

What’s even more interesting is its ‘dual position‘ nature.

An adjustable stand lets you move the reservoir to either the left or behind the machine. This offers the flexibility to arrange the coffee maker’s components on even smaller kitchen counters.

Being removable makes it easy to clean and refill. A fixed handle on the side of the water tank makes it convenient to carry.

Iced Coffee

An iced coffee option lets you make a cold drink using the Keurig K-Supreme. Its brew over ice technology extracts coffee from a K-cup and prepares a delicious cold iced coffee drink.

The iced coffee choice limits you to brewing 6 oz. As you often serve the drink with ice cubes, this thoughtful design element ensures you won’t have a mess due to spilt coffee.

Keurig K-Supreme Coffee Maker Review


Keurig K-Supreme Review : Performance

Being able to choose from between a brew size of 6, 8, 10 or 12 ounces means the Keurig K-Supreme coffee maker suits mosts tastes and preferences.

A removable drip tray allows enough space under the spout to place even larger 7″ tall travel mugs. With the tray in place, you have 6.3″ of clearance.

An appealing feature of the Keurig K-Supreme is that it has no warm up period at all. This means you’ll enjoy a cup of coffee sooner… in just two minutes or less.

What’s more, you can brew a second cup straightaway without having to wait for the water to warm up again.

This can be incredibly convenient for families rushing off to work and wanting a caffeine hit before leaving home.

For those occasions where a stronger jolt is necessary, the Keurig K-Supreme coffee maker offers a ‘Strong Brew‘ option. At the push of a button, you’ll enjoy a more robust and flavorful cup of joe.

There’s also an option to prepare saturated coffee. By slowing down water flow, the K-Supreme allows a longer extraction period. This means you’ll wait a bit longer, but can enjoy a richer brew.

Quiet Operation

Even with the ‘Quiet Brew‘ option selected, the best Keurig coffee machines are a bit noisy.

But not the Keurig K-Supreme model.

The technology has been tweaked in this model to the point it is almost completely silent while it brews your coffee. This makes it a great choice for offices and meeting rooms.

Keurig K-Supreme Review

Ease of Use

The Keurig K-Supreme is a convenient coffee maker to handle.

You won’t need to refer to the user manual or waste time on learning how to brew with it.

There are just a few buttons on the device, all grouped into a small area on the top. The controls are easy to reach. By the side, each one has a label clearly indicating their purpose.

  • One button is to activate the ‘Strong Brew‘ setting.
  • Another is used for brewing ‘Iced Coffee‘.
  • And a third is to turn the machine off and on.

Keurig K-Supreme Coffee Maker Review

All you have to do is:

  • make sure there’s water in the reservoir
  • pop your K-cup pod into the machine
  • use the control wheel to adjust settings
  • press a button to begin brewing

And in just a minute or so, you’ll be enjoying a hot, tasty drink!

Two indicator lamps serve as helpful alerts. One will let you know when it is time to refill the water reservoir. The other will flash when the machine needs to be descaled and cleaned.

Personalize Your Settings

The Keurig K-Supreme Plus is a little more advanced in some features.

With 3 adjustable settings for coffee strength, and another 3 options for water temperature ranging from 165 to 172 degrees F, you can enjoy your coffee just the way you like it.

Such customization is made even more fun by being able to save your favorite settings for future use.

You can save upto 3 different combinations.

Let’s say one family member enjoys a 6 oz cup of strong, piping hot coffee, but another likes a 10 oz mug that’s weaker and just hot enough to drink on the go.

Both settings can be saved – and at the push of a button, a custom-crafted drink will be ready in a jiffy!

Keurig K-Supreme Review

Cleaning and Maintenance

Like other Keurig coffee machines, the K-Supreme is easy to maintain.

It does not require elaborate cleaning procedures.

From time to time, wipe the surface using a clean damp cloth to remove any grime and fingerprints.

The removable parts, including the drip tray and water tank, can be washed in running water after soaping and scrubbing them clean.

Every 3 to 6 months, a deeper cleaning with descaling is recommended.

The procedure to do this is clearly detailed in your user manual. You’ll also find a handy video tutorial on the manufacturer’s website.

Keurig K-Supreme Review

Should You Buy a Keurig K-Supreme?

Keurig K-Supreme Review
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Keurig K-Supreme Review

The Keurig K-Supreme is a good single-serve coffee maker from a reputed brand.

It has several delightful features that owners love.

It’s ideal for small (or single-person) households who want an exceptional coffee experience.

This model is great if you make a couple of different single-serve drinks in a day.

Where it takes time and effort to brew using a conventional coffee machine, the trade-off with most other coffee makers is in taste.

The Keurig K-Supreme is a refreshing exception of a K-cup brewer that makes delicious tasty coffee!

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It’s nice that you can make iced coffee and adjust the temperature or strength of your brew with the Keurig K-Supreme.

A large water reservoir means you can brew multiple cups before refilling. And you have a choice of making a 6, 8, 10 or 12 ounce cup, which is nice, too.

For all this convenience and quality, the Keurig K-Supreme is very reasonably priced. This makes it great value for your money.

If you’re looking for a good single-serve brewer that can make a cup of delicious coffee quickly and without any fuss, then the Keurig K-Supreme coffee maker is a good choice.

Keurig K-Supreme Review
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Keurig K-Supreme Review

And for more flexibility and customizable options, you might consider going with the advanced Keurig K-Supreme Plus model.