NutriBullet NB50550

NutriBullet Ultra Plus+ 3-in-1 Compact Kitchen System Instruction Manual

Model: NB50550

Introduction

The NutriBullet Ultra Plus+ Compact Kitchen System is a versatile appliance designed to enhance your food preparation. It features a 1200-watt motor base that powers three distinct functions: a personal blender, a food processor, and a coffee and spice grinder. This system simplifies various kitchen tasks, from blending smoothies to chopping vegetables and grinding fresh ingredients.

NutriBullet Ultra Plus+ system showing blender, food processor, and grinder configurations

Image: The NutriBullet Ultra Plus+ system configured as a personal blender, food processor, and coffee/spice grinder.

What's Included

Your NutriBullet Ultra Plus+ 3-in-1 Compact Kitchen System includes the following components:

  • 1200W Motor Base
  • Rapid Extractor Blade
  • 2-cup Food Processor
  • Chopping Blade
  • Slice/Shred Disc
  • Coffee & Spice Grinder attachment
  • 32oz Blending cup
  • 24oz Double Wall Blending cup
  • (2) To Go Lids
  • User Guide
Diagram showing all included components of the NutriBullet Ultra Plus+ system

Image: A visual representation of all components included with the NutriBullet Ultra Plus+ system.

Setup

  1. Unpack Components: Carefully remove all parts from the packaging. Ensure all listed components are present.
  2. Clean Before First Use: Wash all cups, blades, and attachments (except the motor base) with warm, soapy water. Rinse thoroughly and dry. The cups and blades are dishwasher safe.
  3. Position the Motor Base: Place the 1200W Motor Base on a clean, dry, and level surface. Ensure it is stable and away from the edge of the countertop. The motor base features suction cups for stability.
  4. Connect Power: Plug the power cord into a grounded electrical outlet. The intuitive glow interface on the motor base will illuminate when an attachment is correctly placed.

Operating Instructions

Using the Personal Blender

The personal blender function is ideal for smoothies, shakes, and purees.

  1. Add Ingredients: Fill a 32oz or 24oz blending cup with your desired ingredients. Do not exceed the MAX fill line.
  2. Attach Rapid Extractor Blade: Twist the Rapid Extractor Blade onto the open end of the blending cup until securely tightened.
  3. Place on Motor Base: Invert the cup and blade assembly onto the 1200W Motor Base. Twist clockwise until it locks into place. The glow interface will illuminate.
  4. Select Blending Option:
    • For an automated cycle, press the full circle button on the glow interface. The blender will run for a preset duration.
    • For hands-on control, press and hold the pulse circle button. Release to stop blending.
  5. Remove and Serve: Once blending is complete, twist the cup counter-clockwise to unlock and lift it from the motor base. Remove the blade and attach a To Go Lid if desired.
NutriBullet blending cups and rapid extractor blade

Image: The 32oz and 24oz blending cups with the Rapid Extractor Blade, ready for personal blending.

NutriBullet motor base with illuminated glow interface

Image: Close-up of the 1200-watt motor base, highlighting the intuitive glow interface with blending options.

Using the Food Processor

The food processor attachment is designed for chopping, dicing, slicing, and shredding various ingredients.

  1. Assemble Food Processor: Place the 2-cup Food Processor bowl onto the motor base. Insert the Chopping Blade or the Slice/Shred Disc as needed. Secure the lid.
  2. Add Ingredients: For chopping, add ingredients directly into the bowl. For slicing/shredding, use the feed chute and food pusher.
  3. Operate: Twist the food processor assembly onto the motor base until it locks. Use the pulse function on the glow interface for controlled processing.
  4. Remove Processed Food: Once processing is complete, twist the food processor assembly counter-clockwise to unlock and remove. Carefully remove the blade/disc before emptying the bowl.
NutriBullet food processor with chopping blade and ingredients

Image: The 2-cup food processor attachment with a chopping blade, demonstrating its use for preparing vegetables.

Using the Coffee & Spice Grinder

The coffee and spice grinder attachment allows for freshly ground coffee beans, spices, and herbs.

  1. Add Ingredients: Place coffee beans, spices, or herbs into the grinder cup. Do not overfill.
  2. Attach Grinder Blade: Twist the grinder blade assembly onto the grinder cup until securely tightened.
  3. Place on Motor Base: Invert the grinder cup and blade assembly onto the 1200W Motor Base. Twist clockwise until it locks into place.
  4. Grind: Use the pulse function on the glow interface for controlled grinding until desired consistency is achieved.
  5. Remove: Twist the grinder assembly counter-clockwise to unlock and lift it from the motor base.
NutriBullet coffee and spice grinder attachment with coffee beans

Image: The coffee and spice grinder attachment, shown with coffee beans, ready for grinding.

Maintenance and Cleaning

  • Motor Base: Always unplug the motor base before cleaning. Wipe the motor base with a damp cloth. Do not immerse the motor base in water.
  • Cups and Blades: All blending cups, food processor bowls, and blades are dishwasher safe (top rack recommended). For manual cleaning, wash with warm, soapy water and rinse thoroughly.
  • Stubborn Residue: For stubborn residue, fill the cup with warm water and a drop of dish soap, then attach the blade and blend for a few seconds on the motor base. Rinse clean.
  • Storage: Store the system in a clean, dry place when not in use.

Troubleshooting

ProblemPossible CauseSolution
Unit does not turn on.Not plugged in; attachment not properly secured; motor base overheating.Ensure unit is plugged into a working outlet. Twist attachment firmly onto the motor base until it locks. Unplug and allow motor base to cool for 15-20 minutes if it has been running continuously.
Blending is inconsistent or stops.Too little liquid; too many solid ingredients (e.g., ice, frozen fruit); ingredients are too large.Add more liquid to facilitate blending. Reduce the amount of solid ingredients or cut them into smaller pieces. Use the pulse function to break down larger items.
Leakage from the cup or food processor.Blade or lid not securely tightened; overfilling the cup/bowl.Ensure the blade or lid is twisted on tightly. Do not fill ingredients past the MAX line.
Unit is excessively loud.Normal operation for high-power motor; hard ingredients being processed.Some noise is normal during operation, especially with hard ingredients. Ensure the unit is on a stable, flat surface. If noise is unusual or accompanied by other issues, contact customer support.

Specifications

FeatureDetail
BrandNutriBullet
Model NumberNB50550
Power1200 Watts
ColorGunmetal Gray
Capacity (Blending Cups)32oz, 24oz
Capacity (Food Processor)2 Cups
Product Dimensions5"D x 4.75"W x 7.9"H (Motor Base)
Item Weight16.9 pounds (total system)
Blade MaterialStainless Steel
Container MaterialTritan Plastic (Durable Tritan Renew™)
Control TypeManual with Automated Option (Glow Interface)
Special FeatureDishwasher Safe components (excluding motor base)
UPC810097977044
NutriBullet Tritan Renew blending cups and food processor bowl

Image: Durable Tritan Renew™ blending cups and food processor bowl, highlighting the material used for attachments.

Warranty and Support

The NutriBullet Ultra Plus+ 3-in-1 Compact Kitchen System comes with a Limited Warranty. For detailed warranty information, product registration, or customer support, please refer to the User Guide included with your product or visit the official NutriBullet website.

You can also visit the NutriBullet Store on Amazon for additional product information and resources.

© 2025 NutriBullet. All rights reserved.

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