nutribullet Ultra Plus+ 3-in-1, NB50550AKID review

The nutribullet Ultra Plus+ Compact Kitchen System, exact U.S. package NB50550AKID in Satin Black, is the most attachment-rich of the three Ultra-family configurations reviewed here. Its 1200-watt base supports a personal blender, a separate two-cup food processor and a separate coffee-and-spice grinder. The package list is concrete: a 32-ounce cup, one 24-ounce double-wall blending cup, two to-go lids, a titanium-coated Rapid Extractor blade, grinder cup and flat grinder blade, processor bowl, chopping blade and reversible slice/shred disc. The product page's broad “3-in-1” label means three distinct operating arrangements, not one vessel that does all three jobs.

Three attachments, three different plans

For drinks, attach the Rapid Extractor blade to one of the two blending cups. The 32-ounce and 24-ounce numbers refer to separate cups, not a 56-ounce batch. Neither is a documented safe fill amount; the Ultra guide says to observe the cup's actual MAX line. The maker lists Tritan Renew blending cups on the family page. No material or fill-capacity claim beyond that source wording is needed to choose the system.

The processor arrangement uses its two-cup work bowl, chopping blade or reversible slice/shred disc. It can handle small prep jobs, but its capacity and tool set do not turn it into a full-size processor. The third plan is a dedicated coffee/spice grinding cup and flat blade. That is the meaningful reason to choose this package over the 2-in-1 NB20550ID: the 2-in-1 includes the processor tools but not this grinder. The standard NB50500IN includes neither attachment.

Controls: one automatic Blend cycle and Pulse

The main Ultra base uses an illuminated touch panel, one automatic 30-second Blend cycle and a dashed-circle Pulse control that runs while held. There is no numbered variable-speed dial. On the grinder attachment, the guide recommends brief one-to-two-second pulses to control the grind; it does not promise a particular particle size or uniformity. The 1200-watt rating is the maker's specification, not an independent performance measurement. This is a simple button arrangement, but changing tools and cleaning them is more involved than using a basic personal blender.

The exact page lists a height of 14 inches, weight of 13.67 pounds and 29.5-inch cord. It also describes the set as a small-counter-footprint system, but the separate bowl and grinder need storage space. The overall height with a blending cup attached and room for lifting it off is the practical clearance question; do not assume the base-only description answers it.

Manual limits and cleaning are attachment-specific

The Rapid Extractor cup is not for hot or warm liquids, carbonation or effervescent ingredients. The guide says not to crush ice and not to grind dry ingredients such as grains, cereal or coffee with the extractor blade. It limits a run to one minute and no more than six consecutive 30-second intervals, with a 10-to-15-minute rest after multiple cycles. The cups must stay below their marked MAX lines. The grinder manual separately prohibits liquids and ice in the grinder and says to use its own MAX mark; use short 1- or 2-second pulses and do not treat the grinding cup as storage. It is a genuine dry coffee/spice attachment, but it is not a wet mini-blender.

The processor manual forbids using its blade or disc for dry grinding as well. The processor bowl, lid, chopping blade and reversible disc are top-rack dishwasher-safe; its processor base and blade adapter should be hand-washed. Grinder cup and grinder blade are top-rack only, with no heat or sanitize cycle. The Rapid Extractor blade is hand-wash, while cups and to-go lids are top-rack only; the motor base is wiped, never immersed. The page lists a one-year warranty on the machine, and the linked Ultra Plus manual describes a limited five-year term for the Rapid Extractor blade only.

Choose the 3-in-1 only when you will use the grinder

For a household that regularly makes drinks, small chopped or sliced batches, and dry coffee or spice, NB50550AKID bundles three recognizable tasks on one motor base. But “more functions” is not automatically better. If you rarely process food, the standard Ultra is simpler. If you want the processor but already own a coffee grinder, the 2-in-1 avoids a redundant attachment. A cook who needs a full family pitcher, an approved hot-soup routine, ice-only crushing or frequent large-scale processing should choose a different appliance category rather than trying to stretch these small attachments.

Questionnaire answers should make the package difference explicit. Requiring both a processor bowl and a coffee/spice grinder points to this exact SKU. Requiring a processor but no grinder points to NB20550ID. One 24-ounce double-wall cup is included; a two-cup minimum is not met. A 40-ounce documented hot-liquid allowance should exclude the whole family. If the product page's “Add to Cart” status changes or the package is offered through another retailer, verify the NB50550AKID code: the Ultra family name alone is not enough to confirm that the grinder cup and flat blade are included.

Sources checked: nutribullet Ultra Plus+ NB50550AKID product page; Ultra Plus+ main-unit guide; processor attachment guide; coffee and spice grinder guide.