What is special about the K-Supreme Plus?
The K-Supreme Plus coffee maker is the first series of Keurig brewer to feature MultiStream Technology, an innovative new way to more evenly saturate the coffee grounds* in every K-Cup pod. This technique extracts full flavor and aroma, so you can enjoy an exceptionally flavorful experience every time you brew. The best Keurig we tested is the Keurig K-Supreme. This unit brews outstandingly delicious coffee that’s straightforward and fast to make. Our panel of testers found it brews consistent, neutral flavors across multiple cups.In comparison to the K-Supreme Single Serve Coffee maker, both offer 6, 8, 10, and 12-ounce cups of coffee and don’t have the ability to make espressos or lattes. The Keurig K-Select Coffee Maker doesn’t have an iced setting unlike the K-Supreme, however, this one has strength control whereas the other doesn’t.The K-Cup® term is trademarked by Keurig Green Mountain to describe their single-serve brewing capsule. As defined above, you can identify a K-Cup by the foil-lined, ringed design with a plastic cup. Other modified designs now exist, that eliminate the plastic cup but still use the plastic ring with foil lid.The Keurig K-Supreme class action settlement benefits purchasers of K-Supreme, K-Supreme Plus and K-Supreme SMART single-serve coffee makers between Oct. June 20, 2025 and consumers who lodged complaints with Keurig about the coffee makers losing power during the descaling process and received no remedy.
Is the K-Supreme Plus worth the cost?
Great coffee Maker I have used Keurig products for years. This seems to be the best Keurig product I have purchased the coffee has a better flavor that could be due to it’s new technology. My wife likes the smaller size, and the fect it still as a large reservoir. While K-Cups are made from BPA-free plastic, even “safe plastics” can release harmful chemicals into your brewed coffee when exposed to hot water. Studies show that heating these pods can cause them to leach estrogen-mimicking chemicals, disrupting hormone balance over time.K-Cups are expensive due to their complex packaging, the coffee inside, the sophisticated manufacturing process ensuring freshness and consistency, and the significant convenience premium they offer compared to traditional brewing methods.
What kind of water should I use in my Keurig K Supreme Plus?
Answer. Any water can be used, but the K-Supreme Plus® Smart coffee maker doesn’t perform at its best with distilled water or high-alkalinity water. Disassemble the Reservoir: If your Keurig model allows, remove the water reservoir from the machine. This makes it much easier to clean thoroughly. Wash with Dish Soap and Water: Use a soft cloth or sponge with warm water and a few drops of mild dish soap. Gently scrub the inside and outside of the reservoir.Use filtered water. Filters will eliminate the smell and taste of chlorine, sulfur and iron as well as some minerals. Your Keurig® will thank you by lasting longer and producing better tasting coffee. The filter can be on your fridge, your sink, free standing or filters specifically designed for classic Keurig models.Thanks for your question. We recommend using bottled or filtered spring water in your Keurig coffee maker.How to clean a Keurig with baking soda. If you want to stay away from lemon juice and vinegar, you can try baking soda as another natural cleanser. Dissolve one-quarter cup of baking soda in enough water to fill the machine’s reservoir. Run a cleaning cycle as shown above in the tutorial.
What are the smart features of the Keurig K-Supreme?
CONNECTED CONVENIENCE: Use the Keurig app to brew from anywhere, schedule a brew, customize your brew settings, create and save favorite settings, and use Voice Assist to brew remotely. The app also works with SMART Delivery to manage your pantry as you brew, so you never run out of your favorite K-Cup pods. Coffee brewed in a Keurig is usually milder and less intense than coffee brewed by traditional methods, like drip coffee makers and French presses. The pods contain a slightly smaller amount of coffee grounds than most people normally use.Answer. Yes, you can use your Keurig without the filter. The filter is primarily used to improve the taste and quality of the water, so using the machine without it won’t harm the Keurig. However, you might want to use filtered or bottled water to ensure the best flavor for your coffee.
Does the Keurig K-Supreme Plus have a water filter?
A: No, the K-Supreme Plus SMART coffee maker does not come with a water filter; however, it is compatible with the Keurig Tall Handle Water Filter Starter Kit. Yes, you can use your Keurig without the filter. The filter is primarily used to improve the taste and quality of the water, so using the machine without it won’t harm the Keurig. However, you might want to use filtered or bottled water to ensure the best flavor for your coffee.The short answer is no. Putting milk into a Keurig as opposed to water can damage the machine and can also make it smell bad. It can also be an issue for people who are allergic or are sensitive to milk and other dairy products because it lingers inside the machine.We recommend using bottled or filtered water in your Keurig coffee maker. Coffee and tea are over 98% water so quality drinking water is necessary for a good coffee, tea or iced beverage. Our brewers can function properly with tap water.Yes, K-Cups may leach chemicals into coffee during brewing. Hot water passing through the plastic cup can cause microplastics to enter the coffee and EDCs to contaminate your beverage. This can happen even with BPA-free K-Cups. While Keurig says their products are safe and meet FDA rules, some experts advise caution.
Can I use bottled water in my Keurig coffee maker?
We recommend using bottled or filtered water in your Keurig coffee maker. Coffee and tea are over 98% water so quality drinking water is necessary for a good coffee, tea or iced beverage. The main causes of brewing issues with your Keurig are air bubbles and debris in the inner tubing. To address debris buildup, try running the machine without a K-cup. You can also effectively flush out the machine using a descaling solution, like a few drops of white vinegar mixed in water.Did you know your Keurig® needs regular maintenance to continue delivering that delicious coffee you love so much? Cleaning and descaling will also save you money by helping your brewer last longer. Plus, it’s the number one way to avoid common brewing issues.However, most users find their Keurig will last three to five years before malfunctioning. Perhaps the most obvious factor affecting the longevity of your maker is the frequency of usage. Do you use your Keurig now and then as an alternative to brewing coffee through other methods, such as with a French Press?This process removes calcium deposits, or scale, that can build up inside a coffee maker over time. Calcium and scale are non-toxic, but left unattended, they can hinder your brewer’s performance. Descaling should take place every 3 to 6 months or, for select brewers, when the descale light comes on.Remove Keurig® Water Filter. Descaling procedure takes about 45 minutes. Press the power button to turn the brewer off. Pour the entire bottle of Keurig® Descaling Solution in the water reservoir.