Introduction
Coffee has become an essential part of daily life for millions of people, whether as a morning ritual to start the day or a midday pick-me-up to maintain energy levels. For those living in small apartments, dormitories, or offices with limited counter space, finding a coffee maker that delivers quality results without occupying excessive room can be a challenge. The Keurig K-Mini Plus Single Serve K-Cup Pod Coffee Maker is designed to address this need, offering the functionality of larger brewers in a remarkably compact package. At less than five inches wide, this machine is engineered for spaces where every inch counts, while still incorporating thoughtful features that enhance the brewing experience. This article provides an educational overview of this coffee maker, exploring its features, design, and practical considerations for those thinking about adding it to their daily routine.
Product Overview
The Keurig K-Mini Plus is a single-serve coffee maker designed to brew K-Cup pods quickly and conveniently. At less than five inches wide (4.5 inches exactly), it is one of the most compact brewers in the Keurig lineup. The brewer stands approximately 12.1 inches tall and 11.3 inches deep, making it suitable for the tightest of spaces, from dorm rooms and office desks to RVs and small apartment kitchens.
Unlike many other Keurig models that feature large removable water reservoirs, the K-Mini Plus uses a one-cup removable reservoir that holds enough water to brew up to 12 ounces of coffee per cycle. This design choice allows the brewer to maintain its ultra-compact footprint while still delivering a full-sized cup of coffee. Users can select from four brew sizes—6, 8, 10, or 12 ounces—providing flexibility for different preferences and mug sizes.
The K-Mini Plus distinguishes itself from the base K-Mini model with two significant upgrades: a slide-out compartment that stores up to nine K-Cup pods and a dedicated Strong Brew button for a more intense cup. The brewer weighs approximately 4.6 to 5.3 pounds, depending on the configuration.
Key Features
Compact Four-Inch Width
The most defining characteristic of the K-Mini Plus is its remarkably small footprint. At just 4.5 inches wide, it is one of the smallest brewers Keurig has ever produced. This compact size allows it to fit into narrow gaps between appliances, on small countertops, or even on a desk in an office setting. Its small size also makes it easy to store in cabinets or drawers when not in use, a feature that is particularly valuable in spaces where counter space is at a premium.
Brew Sizes from 6 to 12 Ounces
The K-Mini Plus offers four distinct brew size options: 6 ounces, 8 ounces, 10 ounces, and 12 ounces. This range accommodates different drinking preferences and mug sizes. The 6-ounce option allows for a smaller, more concentrated cup, while the 12-ounce setting is designed for larger mugs or for those who prefer a more generous serving. The brew size is selected by pressing the corresponding button on the control panel, making the selection process straightforward and intuitive.
Onboard K-Cup Pod Storage
One of the most significant upgrades over the standard K-Mini is the built-in pod storage compartment. A slide-out drawer located just under the brew stream holds up to nine K-Cup pods. This feature eliminates the need for a separate pod storage container, reducing counter clutter and keeping pods organized and within easy reach. For a two-person household, this translates to roughly three days’ worth of coffee. The drawer is removable, making it easy to clean.
Strong Brew Button
The K-Mini Plus includes a dedicated Strong Brew button, a feature not available on the base K-Mini model. When activated, this function slows the water flow through the K-Cup, increasing extraction and producing a bolder, more concentrated cup. For those who drink their coffee black or lean toward darker roasts, the Strong Brew button makes a noticeable difference, producing a cup that tastes fuller and less watery. For those who add milk, creamer, or flavored syrups, the effect may be less pronounced.
One-Cup Removable Reservoir
The K-Mini Plus features a one-cup removable reservoir that holds enough water for a single brew. Unlike larger Keurig models that have multi-cup reservoirs, this design requires users to add fresh water before each brew. While this means refilling before every cup, it also ensures that each brew is made with fresh water and eliminates the need to store standing water in the machine. The reservoir is removable, which simplifies the process of filling and cleaning.
Travel Mug Friendly
The removable drip tray is designed to accommodate travel mugs up to 7 inches tall. This feature is particularly useful for those who prefer to brew directly into their commuter mug, saving time and reducing the number of dishes to wash. The drip tray can be removed entirely to create additional clearance for taller mugs or travel containers.
Auto-Off and Cord Storage
The K-Mini Plus includes an auto-off feature that turns the brewer off 90 seconds after the last brew. This feature is designed to conserve energy and provide peace of mind for those who may forget to turn off the machine after use. The brewer also includes built-in cord storage to keep countertops tidy.
My K-Cup Compatibility
The K-Mini Plus is compatible with the My K-Cup Universal Reusable Coffee Filter, which is sold separately. This allows users to brew their own ground coffee instead of using pre-packaged K-Cup pods, providing flexibility for those who prefer to use their own coffee beans or who want to reduce waste associated with single-use pods.
Materials and Design
The Keurig K-Mini Plus is constructed primarily from durable plastic. The matte black finish offers a sleek, modern aesthetic that can complement various kitchen styles. The exterior is smooth and easy to wipe clean, which helps maintain the brewer’s appearance over time.
The water reservoir is made from clear plastic, allowing users to easily monitor water levels. It is located at the rear of the machine and is removable for convenient filling and cleaning. The reservoir has a capacity of approximately 12 ounces.
The drip tray is also made from plastic and is removable for cleaning. It is designed to catch drips and spills, helping to keep the countertop clean. When the drip tray is removed, the brewer can accommodate taller travel mugs.
The K-Cup pod holder is designed to accept standard K-Cup pods and is easy to clean. The pod storage drawer slides out from the front of the machine, providing convenient access to stored pods. The product dimensions are approximately 4.5 inches in width, 11.3 inches in depth, and 12.1 inches in height.
Performance
The K-Mini Plus is designed to brew coffee quickly and consistently. The machine is engineered to heat water rapidly and brew a fresh cup in approximately 90 seconds for a 12-ounce cup. The one-cup reservoir design means users must add water for each brew. While this requires an extra step compared to models with larger reservoirs, it also ensures that each cup is brewed with fresh water.
The Strong Brew button provides a noticeable difference in flavor intensity, making it a useful feature for those who prefer a bolder cup. As one review noted, “the Strong Brew button injects each cup with a little extra jolt, giving it an edge over similarly sized competitors”.
The brewer offers four cup sizes, allowing users to choose the volume that best suits their preferences. The pod storage drawer is a practical addition that keeps pods organized and easily accessible.
Common Uses
Small Kitchens and Limited Spaces
The K-Mini Plus is designed specifically for spaces where counter space is limited. Its 4.5-inch width allows it to fit into areas where larger coffee makers cannot. This makes it a practical choice for small apartments, dorm rooms, and office breakrooms. The brewer is also compact enough to be kept on a desk or shelf, making it accessible without occupying valuable workspace.
Dorm Rooms and Offices
The K-Mini Plus’s compact size and simple operation make it suitable for dorm rooms and office settings where space is limited and multiple users may be using the brewer. The brewer is lightweight and easy to move, which can be convenient in shared spaces. The simple push-button operation means there is no complex setup or programming required.
Commuter Coffee
The removable drip tray accommodates travel mugs up to 7 inches tall, allowing users to brew directly into their commuter mug. This can be a significant time-saver for those who prefer to take their coffee on the go. The fast brew time also contributes to a quick morning routine.
Travel and Vacation
The K-Mini Plus’s compact size and lightweight design make it a potential option for travel. The brewer can be packed in luggage or carried in a bag, allowing users to enjoy their preferred coffee while away from home. The simple setup means it can be used in hotel rooms, vacation rentals, or other temporary accommodations.
Variety of Beverages
The K-Mini Plus is compatible with hundreds of K-Cup pod varieties, including coffee, tea, cocoa, and other beverages. This variety allows users to switch between different drinks without needing multiple appliances. The brewer is also compatible with the My K-Cup Universal Reusable Coffee Filter, which enables users to brew their own ground coffee.
Advantages
Space-Saving Design
The 4.5-inch width of the K-Mini Plus is its most significant advantage. It is one of the smallest brewers available and can fit into tight spaces where other coffee makers cannot. The compact size also makes it easy to store when not in use.
Onboard Pod Storage
The slide-out drawer that holds up to nine K-Cup pods is a genuine quality-of-life upgrade. It eliminates the need for a separate pod storage container, reducing counter clutter and keeping pods organized and within easy reach.
Strong Brew Button
The dedicated Strong Brew button allows users to brew a bolder, more intense cup of coffee. This feature provides flexibility for those who prefer a stronger flavor without needing to adjust other brewing parameters.
Travel Mug Compatibility
The removable drip tray accommodates travel mugs up to 7 inches tall, making it convenient for those who prefer to brew directly into their commuter mug.
Fast Brewing
The K-Mini Plus delivers a fresh cup in about 90 seconds, making it suitable for busy mornings when time is limited.
Cord Storage
The built-in cord storage helps reduce countertop clutter and makes the brewer easier to store when not in use.
Auto-Off
The 90-second auto-off feature helps conserve energy and provides peace of mind.
Things to Consider
No Large Water Reservoir
The K-Mini Plus does not have a large water reservoir. Users must add water before each brew. This may be inconvenient for those who prefer to have water ready for multiple cups or who brew coffee frequently throughout the day.
One Cup at a Time
The brewer is designed for single cups and does not have a large water reservoir. This may not be suitable for households with multiple coffee drinkers who want to brew several cups in succession.
Plastic Construction
The brewer is constructed primarily from plastic. While this contributes to the lightweight design, some users may prefer a more substantial build quality.
No Programmable Features
The K-Mini Plus does not include programmable features such as a clock or timer. Users who prefer to set their coffee maker to start brewing at a specific time may find this limiting.
Refilling Before Each Brew
The one-cup reservoir means users must refill the water before each brew. This requires an extra step compared to models with larger reservoirs. However, it also ensures that each cup is made with fresh water.
Height Limitation for Travel Mugs
While the brewer accommodates travel mugs up to 7 inches tall, some larger travel mugs may not fit.
Comparison With Similar Product Categories
Keurig K-Mini Plus vs. Keurig K-Mini
The K-Mini Plus is an upgraded version of the standard K-Mini. The base K-Mini has no pod storage and no Strong Brew button. The K-Mini Plus adds a slide-out drawer that holds up to nine K-Cup pods and a dedicated Strong Brew button. Both brewers have the same footprint (5 inches wide, 11.3 inches deep, 12.1 inches tall) and offer the same four brew sizes (6, 8, 10, and 12 ounces). The K-Mini Plus is priced approximately $30 higher than the base model, which is justified by the added storage and strong brew functionality for many users.
Keurig K-Mini Plus vs. Keurig K-Mini Mate
The K-Mini Mate is slightly narrower at 4.0 inches compared to the K-Mini Plus’s 4.5 inches. The K-Mini Mate features a different plastic shell aesthetic but performs identically to the standard K-Mini. The K-Mini Plus offers the advantages of pod storage and the Strong Brew button, which are not available on the K-Mini Mate. The K-Mini Mate also does not have a standing water reservoir, requiring users to add water for each brew, similar to the K-Mini Plus.
Keurig K-Mini Plus vs. Keurig K-Express
The K-Express is slightly wider at 5.1 inches and features a 42-ounce water reservoir, while the K-Mini Plus has a one-cup reservoir. The K-Express offers three brew sizes (8, 10, and 12 ounces) with a Strong button, while the K-Mini Plus offers four brew sizes (6, 8, 10, and 12 ounces). The K-Express is more suitable for those who want to brew multiple cups without refilling, while the K-Mini Plus is designed for maximum space efficiency.
Single-Serve Brewers vs. Traditional Drip Coffee Makers
Single-serve brewers like the K-Mini Plus offer convenience and speed, with each cup brewed individually from pods. Traditional drip coffee makers brew larger batches at once, which may be more economical for households with multiple coffee drinkers. Single-serve brewers eliminate the need for measuring grounds and filters and offer a wider variety of beverage options through different K-Cup pod varieties. However, the per-cup cost of pods is generally higher than brewing from ground coffee. The K-Mini Plus’s compact size also makes it suitable for households where counter space is limited.
Maintenance and Care
Regular Cleaning
The removable parts of the K-Mini Plus, including the water reservoir, drip tray, and pod storage drawer, should be washed regularly with warm, soapy water. These parts are not dishwasher safe and should be rinsed thoroughly before reassembly. The exterior of the brewer can be wiped with a soft, damp cloth.
Descaling
Mineral deposits can build up inside the brewer over time, potentially affecting performance and the taste of the coffee. Keurig recommends descaling the brewer every three to six months. Keurig sells a descaling solution for this purpose, though some users use a vinegar and water solution. The descaling process typically involves running the descaling solution through the brewer, followed by several rinse cycles with fresh water.
Needle Cleaning
The exit needle, where the brewed coffee exits the pod, can become clogged with coffee grounds over time. Cleaning the needle periodically can help maintain proper flow and prevent brewing issues. The entrance needle, which punctures the top of the pod, may also require cleaning.
Troubleshooting Common Issues
If the brewer will not brew, checking the water reservoir to ensure it contains water is a recommended first step. A clogged exit needle may also prevent brewing. If the brewer has no power, checking the power cord and outlet is recommended. If the machine is not heating properly, descaling may be necessary.
Frequently Asked Questions
How wide is the K-Mini Plus?
The K-Mini Plus is 4.5 inches wide, making it one of the smallest brewers available.
What brew sizes does the K-Mini Plus offer?
The K-Mini Plus offers four brew sizes: 6 ounces, 8 ounces, 10 ounces, and 12 ounces.
Does the K-Mini Plus have pod storage?
Yes, the K-Mini Plus features a slide-out drawer that holds up to nine K-Cup pods.
Does the K-Mini Plus have a Strong Brew button?
Yes, the K-Mini Plus includes a dedicated Strong Brew button for brewing a bolder, more intense cup.
Does the K-Mini Plus have a water reservoir?
The K-Mini Plus features a one-cup removable reservoir. Users must add water before each brew.
Can I use travel mugs with the K-Mini Plus?
Yes, the removable drip tray accommodates travel mugs up to 7 inches tall.
Does the K-Mini Plus have an auto-off feature?
Yes, the K-Mini Plus includes an auto-off feature that turns the brewer off 90 seconds after the last brew.
Is the K-Mini Plus compatible with reusable filters?
Yes, the K-Mini Plus is compatible with the My K-Cup Universal Reusable Coffee Filter, which is sold separately.
What is the wattage of the K-Mini Plus?
The K-Mini Plus operates at 1500 watts.
What are the dimensions of the K-Mini Plus?
The dimensions are approximately 4.5 inches in width, 11.3 inches in depth, and 12.1 inches in height.
How much does the K-Mini Plus weigh?
The K-Mini Plus weighs approximately 4.6 to 5.3 pounds.
What colors are available?
The K-Mini Plus is available in several matte colors, including Matte Black, Cool Aqua, Misty Green, Dusty Rose, Cardinal Red, and Studio Gray.
Final Thoughts
The Keurig K-Mini Plus Single Serve K-Cup Pod Coffee Maker offers a compelling combination of space efficiency, thoughtful features, and reliable performance for those who need a compact coffee solution. Its 4.5-inch width makes it suitable for small kitchens, dorm rooms, offices, and other spaces where counter space is at a premium. The onboard pod storage for up to nine K-Cup pods eliminates the need for a separate pod container, reducing counter clutter and keeping pods organized and easily accessible. The Strong Brew button provides flexibility for those who prefer a bolder cup, and the four brew sizes accommodate different preferences and mug sizes.
The brewer’s simple operation and compatibility with hundreds of K-Cup pod varieties make it accessible for daily use. The travel mug compatibility adds convenience for those on the go. However, the one-cup reservoir requires refilling before each brew, the plastic construction may not appeal to everyone, and the lack of programmable features may be a limitation for some users.
For those seeking an ultra-compact coffee maker that offers more than just basic brewing, the K-Mini Plus presents a practical option worth considering. Its combination of a narrow footprint, pod storage, and Strong Brew feature may appeal to individuals who want both convenience and the ability to customize their coffee strength in a space-saving package.

