nutribullet Ultra Plus+ Compact Kitchen System NB50550AKID review

One base, three separate kitchen jobs

The nutribullet Ultra Plus+ Compact Kitchen System NB50550AKID combines a personal blender, a compact food processor and a coffee-and-spice grinder around one 1200-watt motor base. That can make sense when you already want single-serve blending and will also use a small bowl for chopping, slicing or shredding. It is not a large-batch processor disguised as a blender bundle: the processor attachment is its own two-cup bowl, and neither blender cup adds work-bowl capacity.

Decide whether two cups will cover the prep

The food-processor package includes a chopping blade and reversible Slice/Shred Disc. The attachment guide says to keep ingredients below the bowl’s MAX line, but it does not provide a task-by-task capacity chart or a measured volume for each operation. So use the two-cup rating as a useful size boundary, not a guarantee that two full cups of every ingredient will process safely or evenly. If weekly prep starts with a large pile of vegetables, compare a larger bowl rather than treating the other vessels in this box as interchangeable.

The reversible disc adds a job that a simple personal blender cup cannot do: it is intended for slicing and shredding in the processor bowl. But the listed kit does not include a grid dicer, French-fry disc, continuous-feed chute or dedicated dough blade. A need for neat cubes, a named dough tool, or direct output into a separate receptacle points to a different package. The 1200-watt number describes the shared system’s motor base, not an independently measured food-processor result.

It is a combo, but not a simultaneous three-motor station

The included 32-ounce and 24-ounce cups, two to-go lids and Rapid Extractor Blade form the personal-blending side. A separate grinder cup and flat blade handle the listed coffee-and-spice attachment role. The processor bowl and its cutting tools are another attachment on the same base. You swap the vessel and tool set between tasks; three functions do not mean you can run three attachments at once or leave one assembled while operating another.

That distinction matters for storage and washing as well as counter space. The manufacturer lists the base at 5 inches long by 4.75 inches wide by 14 inches high, with a 29.5-inch cord and 13.67-pound system weight. The narrow listed footprint may help on a crowded counter, but the fourteen-inch height still needs room for the cups and attachments you change. Measure the place where you plan to use it, not just the base footprint.

Read the attachment guide as a limit, not a promise

The 16-page processor guide warns against filling above the MAX line and directs you to use the included pusher rather than hands or utensils in the feed chute. It gives no named motor-on/rest ceiling for normal processor use and no food-specific batch chart. A thermal-breaker note says to let the base cool for at least thirty minutes if that safety device trips; that is troubleshooting after an overload, not a routine duty-cycle allowance. If a documented run interval or a tested task quantity is essential to your routine, this manual does not establish one.

For cleanup, the guide identifies the work bowl, lid, blades and disc as top-rack dishwasher-safe. The motor base is wiped with a damp cloth; it is not a dishwasher part. Do not treat “dishwasher-safe” as permission for a heated sanitize cycle unless the manufacturer says so. Keeping the grinder and blender tools separate from the processor bowl also means checking that the right blade is on the base before each operation.

Choose it for a real multi-use routine

NB50550AKID is a better fit if your normal week includes personal smoothies, occasional coffee or spice grinding and small-batch processing, and you are comfortable changing attachments. Its strongest distinction from the nutribullet Limitless NBP50300 is the job mix: the Ultra Plus+ adds personal blending and a separate grinder, while Limitless devotes its package to food processing, with a larger 5½-cup bowl and an Endless Chute for slicing or shredding into another dish. The Limitless manual still sets lower task-specific amounts than its headline bowl size, so that larger label is not a universal single-batch promise.

If chopping is your only priority, a stand-alone small chopper such as a Cuisinart CCH-3 or KitchenAid KFC3516 may mean fewer vessels and a more focused purchase. If your essential job is grid dicing or a larger dough batch, compare a processor whose exact box and manual support that tool and routine. The Ultra Plus+ is most useful when all three of its attachments will earn their storage space; paying attention only to motor wattage or to-go cup size misses the practical limit that matters most for processor work: its two-cup bowl.