Keurig K-Supreme Single Serve Coffee Maker Gen 2 review

The Keurig K-Supreme Gen 2 is a one-cup brewer for people who want more control than a basic pod machine but do not need a coffee pot. Its four regular serving sizes run from 6 to 12 ounces; you can choose among three brew-strength levels and three temperature settings, and use a dedicated Over Ice option. A removable 72-ounce reservoir cuts down on refills, but the brewer stays firmly in single-serve territory: Keurig's comparison chart lists no carafe and no independent batch-brewing route.

A four-size menu for a single cup

Choose 6, 8, 10 or 12 ounces for a standard K-Cup pod. The 12-ounce setting is useful when you want a larger mug or need coffee to carry to work, while a 6-ounce selection keeps you from being locked into a single small serving. It does not provide the 4-ounce option listed for Keurig's separate K-Supreme Plus, so anyone who relies on a short cup should compare those exact models rather than assume that “K-Supreme” means identical controls.

Keurig calls the Gen 2 travel-mug friendly, but the product information does not specify a maximum mug height. Check your own tumbler against the drip-tray space before buying, particularly if it has a wide handle or unusually tall lid. This brewer cannot make a pot for several people at once; repeated pods and brew cycles are the alternative, not a hidden carafe mode.

Strength and temperature are useful everyday choices

The front controls offer three strength options—Balanced, Strong and Extra Strong—and three temperature choices—Warm, Hot and Max Hot. That lets you tune a pod brew to your usual mug without an app or a separate grinder workflow. MultiStream is Keurig's extraction feature for its pods; treat it as a design description, not independent proof of better flavor. These settings also do not turn the Gen 2 into an espresso maker: the product is designed around K-Cup-style pods and single servings, not espresso pressure, a portafilter or milk drinks.

Over Ice is the model's documented iced-coffee shortcut. It brews through a pod over ice; it is not a long, cold-water steep and does not establish a grounds-based Cold Brew program. If a real cold-brew mode is essential, choose a model with that specific cycle rather than treating any iced option as a substitute.

Ground coffee is possible, but it is an extra purchase

Keurig lists compatibility with its My K-Cup reusable filter, sold separately. That makes the Gen 2 more flexible than a pod-only machine if you occasionally want to bring your own grounds, but it is not an included basket and not the same as a built-in carafe filter. Add the accessory cost and cleanup step to the decision. The published size menu describes ordinary K-Cup brewing; do not assume that every setting, Over Ice behavior or grounds quantity transfers unchanged to a reusable filter unless the guide supplied for your exact Gen 2 confirms it.

The 72-ounce reservoir is removable and has a handle, so filling can happen at the sink rather than by pouring into a narrow opening on the counter. Its capacity supports several cups between refills, but the number varies with cup size and fill level. Keurig's product comparison lists button controls, no automatic start, no digital clock, no milk frother and no carafe. If you want coffee waiting at a set time, a shared pot or specialty milk drink, those omissions matter more than the size of the reservoir.

Fit, care and a nearby alternative

The listed footprint is 11.5 inches high, 8 inches wide and 11.3 inches deep. Measure the counter and the approach to the side reservoir before choosing a permanent spot. Also leave access to the pod area and removable parts for routine care. Use the operating and cleaning instructions supplied with the Gen 2; an older K-Supreme guide should not be treated as interchangeable merely because the family name is similar.

Choose this model if most drinks are one fresh pod at a time, you value a larger removable tank, and three-step strength and temperature choices plus Over Ice cover your routine. Consider the K-Supreme Plus review if a 4-ounce option and 78-ounce reservoir are important. For a household that alternates between pods, grounds and a full pot, compare a dual-format brewer such as the Ninja CFP101; its broader serving plan is a different tradeoff from the Gen 2's pod-focused single cup.

For exact measurements and features, see Keurig's K-Supreme Gen 2 product information. A retail search for Keurig K-Supreme Single Serve Coffee Maker Gen 2 uses the exact model name; it does not identify a particular seller, offer or ASIN.