10 Best 1 Cup Coffee Makers 2026 in the United States

The Keurig K-Express Single Serve K-Cup Pod Coffee Maker is designed for those who want a quick and convenient coffee-making experience. It offers a strong brew feature to enhance the boldness of your coffee, which is a significant plus for users who prefer a more robust flavor. The machine can brew three different cup sizes (8, 10, and 12 oz), providing flexibility depending on your preference or the size of your mug. The 42oz removable water reservoir allows you to brew multiple cups before needing to refill, making it convenient for regular use without frequent interruptions.

With a fast brewing time, you can enjoy fresh coffee in minutes, which is ideal for busy mornings or quick breaks. The machine is also compatible with the My K-Cup Universal Reusable Coffee Filter, allowing you to use your own ground coffee if you prefer not to use pods. This adds to its versatility and can be more economical in the long run. The Keurig K-Express is also travel mug friendly, accommodating mugs up to 7.4 inches tall by removing the drip tray.

This feature is particularly useful for those who like to take their coffee on the go. Additionally, the energy-efficient auto-off feature helps save electricity by turning off the machine five minutes after the last brew. On the downside, while the machine is marketed for home, office, and travel use, its dimensions (15"]}

The Nespresso Vertuo Plus by De'Longhi is a convenient single-serve coffee and espresso maker designed for those who want quick, quality coffee without fuss. It heats up in about 25 seconds, so brewing is fast. The 40-ounce water tank is fairly large for a 1-cup machine, meaning fewer refills throughout the day. This model uses Nespresso’s proprietary coffee pods, which simplifies brewing and cleanup but limits you to specific capsules rather than loose grounds.

You can choose from four cup sizes, including espresso and larger coffee servings, adding versatility. Although it doesn’t offer manual brew strength control, the machine adjusts settings automatically based on the pod type to deliver consistent flavor. Its size is moderate—not the smallest on the market but still compact enough for most kitchens, and it includes an automatic shut-off feature that saves energy.

Cleaning is straightforward since there’s no mess with grounds, but you’ll need to empty the used pod container regularly. It suits users who prioritize speed, ease of use, and variety in coffee styles, while those who want full control over brewing strength or prefer using their own coffee grounds might find it limiting.

The Keurig K-Mini Single Serve K-Cup Pod Coffee Maker is an excellent choice for those with limited kitchen space due to its compact size of less than 5 inches wide. It's versatile, allowing you to brew cup sizes between 6-12oz using Keurig K-Cup pods. The one-cup reservoir requires fresh water to be added for each brew, which ensures a fresh brew every time but may be slightly inconvenient for frequent users.

Brewing is quick, providing coffee in minutes, and the removable drip tray accommodates travel mugs up to 7 inches tall, making it travel-friendly. The cord storage feature adds to the convenience by keeping countertops tidy and makes transportation easy. Additionally, the auto-off feature turns off the coffee maker 90 seconds after the last brew, which is energy-efficient.

It is compatible with the My K-Cup Universal Reusable Coffee Filter, allowing you to use your own ground coffee if you prefer. However, it lacks advanced features such as temperature control, milk frothing, and a digital display. Cleaning is straightforward due to the removable components. The Keurig K-Mini is suitable for small spaces and individuals who value simplicity and efficiency in their coffee-making routine.