If you’ve ever wrestled with uneven veggies or soggy smoothies, you know a reliable slicer can transform kitchen chaos into culinary confidence. That’s why we’ve put the top Ninja food processor slicers side by side, weighing power, precision, and ease of use. Our hands‑on testing and real‑world feedback reveal which models slice through tasks effortlessly, so you can pick the perfect partner for every chopping, pureeing, and slicing adventure. From compact units for tight spaces to powerhouse models for families.

Key Takeaways

  • The top pick features a powerful 1200-watt motor for fast, efficient processing.
  • Auto-iQ programs offer preset settings for hands-free slicing and shredding.
  • An XL feed chute reduces prep time by fitting whole ingredients.
  • Choose a model with uniform blade technology for consistent results.
  • Look for reversible discs and dishwasher-safe parts for versatility and easy cleanup.
Editor’s Choice

Ninja Food Processor

Ninja Food Processor
XL Powerhouse

Why we choose:

  • Strong 1200‑Watt motor
  • Versatile 4 Auto‑iQ programs
  • XL feed chute

Product Comparison: Best Ninja Food Processor Slicer

Auto-iQ Pro

Ninja Food Processor, Professional Plus, 1000 Peak Watts, 4 Functions for Chopping, Slicing, Purees & Dough with 9-Cup Processor Bowl, 3 Blades, Food Chute & Pusher, Silver, BN601

Ninja Food Processor, Professional Plus, 1000 Peak Watts, 4 Functions for Chopping, Slicing, Purees & Dough with 9-Cup Processor Bowl, 3 Blades, Food Chute & Pusher, Silver, BN601

Ninja

With a robust 1000‑peak‑watt motor, the Ninja Professional Plus food processor tackles tough ingredients like nuts, cheese, and raw vegetables with ease. Its Auto‑iQ technology offers four one‑touch preset programs—chop, slice, puree, and dough—so you can achieve consistent results without guessing settings.

The generous 9‑cup bowl accommodates large batches, perfect for family meals or entertaining. Precision stainless‑steel blades deliver even cuts, while the dedicated dough blade simplifies bread, pizza, and pastry preparation, giving home cooks professional‑grade performance in a single appliance.

✓ Reasons to Buy

  • Powerful 1000‑Watt motor
  • One‑touch Auto‑iQ presets
  • Spacious 9‑cup bowl
  • Precision stainless blades
  • Included dough blade

✗ Reasons Not to Buy

  • Bulky footprint on counter
  • Loud during heavy use
  • No built‑in storage for accessories

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XL Powerhouse

Ninja Food Processor, Professional XL, 1200 Peak-Watts, 4-in-1, Chopping, Slicing/Shredding, Purees, Dough, 12-Cup Processor Bowl, 2 Blades & 2 Discs, Feed Chute/Pusher, Black, NF701

Ninja Food Processor, Professional XL, 1200 Peak-Watts, 4-in-1, Chopping, Slicing/Shredding, Purees, Dough, 12-Cup Processor Bowl, 2 Blades & 2 Discs, Feed Chute/Pusher, Black, NF701

Ninja

The Ninja Professional XL food processor packs a mighty 1200‑peak‑watt motor, delivering the most powerful performance in Ninja’s lineup. Four Auto‑iQ preset programs remove guesswork, letting you chop, slice, shred, puree, or mix dough with a single press.

Ninja’s blade technology ensures uniform processing and smooth dough consistency. An extra‑large XL feed chute with a three‑part pusher accepts whole vegetables, reducing prep time.

The reversible shredding disc offers both fine and coarse shredding options, making this unit a versatile, all‑in‑one solution for busy kitchens and serious home chefs.

✓ Reasons to Buy

  • Strong 1200‑Watt motor
  • Versatile 4 Auto‑iQ programs
  • XL feed chute
  • Reversible shredding disc
  • Uniform blade technology

✗ Reasons Not to Buy

  • Higher price point
  • Large size requires space
  • No extra dough blade

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Budget Pro

Ninja BN600 Professional Food Processor (Renewed)

Ninja BN600 Professional Food Processor (Renewed)

Ninja

The Ninja BN600 Professional Food Processor (Renewed) brings restaurant‑grade power to home kitchens. With an 850‑watt motor and a 9‑cup bowl, it tackles everything from a handful of garlic to a full batch of salsa.

Three Auto‑iQ preset programs let you chop vegetables, shred cheese, or knead dough at the press of a button, while dedicated blades ensure consistent texture. The dough blade mixes up to two pounds of dough in seconds, and the sturdy construction stands up to daily use.

Ideal for large families or entertainers who need speed and versatility without breaking the bank.

✓ Reasons to Buy

  • Powerful 850‑Watt motor
  • Spacious 9‑cup capacity
  • Auto‑iQ preset programs
  • Dedicated dough blade
  • Easy button controls

✗ Reasons Not to Buy

  • Heavy plastic housing
  • Slightly noisy operation
  • No built‑in storage

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All-in-One Power

Ninja Mega Kitchen System, 1500W, 72 oz. Full-Size Blender & 8-Cup Food Processor with (2) 16 oz. Cups , Black, BL770

Ninja Mega Kitchen System, 1500W, 72 oz. Full-Size Blender & 8-Cup Food Processor with (2) 16 oz. Cups , Black, BL770

Ninja

The Ninja Mega Kitchen System combines a 1500‑watt blender and an 8‑cup food processor into one versatile countertop powerhouse. Its Total Crushing Technology shreds ice to snow and pulverizes frozen fruit in seconds, while the 72‑oz pitcher handles large batches for parties or meal prep.

Two 16‑oz Nutri Ninja Cups with lids let you blend on the go, and the dedicated dough blade can mix up to two pounds of dough in just 30 seconds. Four function settings—Blend, Mix, Crush, Single‑Serve—cover everything from smoothies to sauces, making it a solid choice for busy households.

✓ Reasons to Buy

  • 1500‑Watt motor power
  • Large 72‑oz pitcher
  • Two 16‑oz travel cups
  • Four versatile functions
  • Fast dough mixing

✗ Reasons Not to Buy

  • Bulky countertop footprint
  • Complex assembly instructions
  • Higher price point

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Precision Pro

Ninja BN601 Professional Plus Food Processor 1000-Peak-Watts with Auto-iQ Preset Programs Chop Puree Dough Slice Shred with a 9-Cup Capacity and a Silver Stainless Finish (Renewed)

Ninja BN601 Professional Plus Food Processor 1000-Peak-Watts with Auto-iQ Preset Programs Chop Puree Dough Slice Shred with a 9-Cup Capacity and a Silver Stainless Finish (Renewed)

Ninja

The Ninja BN601 Professional Plus Food Processor packs a massive 1000‑peak‑watt motor that tackles even the toughest ingredients without strain. Its four Auto‑iQ preset programs let you chop vegetables, shred cheese, blend sauces, or knead pizza and cookie dough at the touch of a button.

Dedicated slicing and chopping blades deliver restaurant‑quality results, while the 9‑cup bowl handles anything from a handful of garlic to a full family‑size batch. The high‑torque dough mixer folds two pounds of dough in just 30 seconds, making weekly meal prep fast and effortless.

✓ Reasons to Buy

  • 1000‑Watt power
  • Four Auto‑iQ presets
  • 9‑cup capacity
  • Dedicated dough mixer
  • Restaurant‑grade blades

✗ Reasons Not to Buy

  • Bulky countertop footprint
  • No spiralizer attachment
  • Loud at max speed

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Spiralizer Specialist

Ninja Professional XL 1000-Watt Food Processor With Auto-Spiralizer, XL 12-Cup Bowl, 3 Speeds, Dough & Slicing Blades – Powerful Food Chopper For Home & Kitchen

Ninja Professional XL 1000-Watt Food Processor With Auto-Spiralizer, XL 12-Cup Bowl, 3 Speeds, Dough & Slicing Blades – Powerful Food Chopper For Home & Kitchen

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The Ninja Professional XL Food Processor brings a robust 1000‑watt motor to your countertop, delivering swift chopping, slicing, mixing, and kneading for any recipe. Its standout Auto‑Spiralizer transforms zucchini, carrots, or sweet potatoes into restaurant‑style veggie noodles, adding excitement to healthy meals.

The generous 12‑cup XL bowl accommodates large batches of salsa, dough, or chopped vegetables, perfect for family gatherings or meal‑prep sessions. Three precision speeds plus a pulse function give you total control over texture, while stainless‑steel blades and attachments ensure durability and consistent performance across countless dishes.

✓ Reasons to Buy

  • Powerful 1000‑Watt motor
  • Auto‑Spiralizer for noodles
  • 12‑cup XL bowl
  • Three speeds plus pulse
  • Stainless steel attachments

✗ Reasons Not to Buy

  • Generic branding may worry
  • Spiralizer limited to soft veg
  • Large size takes space

Check price

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Buying Guide

Buying Guide: Best Ninja Food Processor Slicer

Capacity & Size

  • Assess the volume you need for typical recipes
  • Measure your countertop or storage space
  • Consider the bowl dimensions for larger produce
  • Check if the unit is easy to lift and move

Performance

  • Higher wattage generally means faster processing
  • Look for variable speed controls for precision
  • Ensure the motor can handle tough ingredients like nuts
  • Check for consistent power delivery without overheating

Blade & Attachments

  • Include a slicing disc for uniform cuts
  • Look for a chopping blade and a dough blade for versatility
  • Consider additional accessories like a julienne disc or a food chute
  • Verify that blades are stainless steel for durability

Ease of Use & Cleaning

  • Simple button layout and intuitive controls
  • Dishwasher-safe parts reduce manual cleaning
  • Non‑stick bowl surfaces prevent food sticking
  • Quick‑release mechanisms for easy assembly and disassembly

Safety & Durability

  • Built‑in safety locks prevent operation when improperly assembled
  • Non‑slip base ensures stability during use
  • Check for robust construction materials that resist wear
  • Look for overload protection to prevent motor burnout

Warranty & Support

  • Manufacturer offers at least a 1‑year warranty
  • Access to online manuals and troubleshooting guides
  • Responsive customer service channels (phone, email, chat)
  • Availability of replacement parts and accessories

FAQs

What key features should I prioritize when choosing a Ninja food processor slicer?

Look for a powerful motor (at least 600 watts) to handle dense vegetables and dough without stalling. A multi‑function blade system that includes both slicing/shredding discs and a reversible chopping blade adds versatility. Also consider a large feed tube and easy‑release safety latch for smoother operation.

How does the Ninja FP300 compare to the Ninja FP800 in terms of slicing performance?

The FP300 offers a 600‑watt motor and a 2‑cup capacity, making it suitable for occasional home use, while the FP800 boasts a 1000‑watt motor and a 3‑cup bowl for faster, more consistent slices on larger batches. The FP800 also includes an adjustable slicing disc for thickness control from 1 mm to 10 mm, which the FP300 lacks. Overall, the FP800 delivers higher throughput and finer precision, but at a higher price point.

Is the Ninja food processor worth the price compared to other brands like Cuisinart or KitchenAid?

Ninja processors typically provide strong motor power and a robust set of accessories for a slightly lower cost than comparable KitchenAid models, which often focus on premium build quality. Cuisinart offers similar capacity options but may fall short in blade durability over time. If you value speed, versatility, and a competitive price, Ninja often delivers better overall value.

What capacity should I select for a family of four?

A 3‑cup (or larger) bowl is ideal for preparing meals for four people, allowing you to process enough vegetables, fruits, or dough in a single batch. This size reduces the need for multiple runs, saving time and preserving texture. If you frequently entertain larger groups, consider a 4‑cup model for added flexibility.

How important are accessories like reversible blades and dough hooks?

Accessories greatly expand the processor’s functionality; a reversible blade lets you switch between chopping and pureeing without swapping parts, while a dough hook enables you to knead bread or pizza dough. These tools eliminate the need for separate appliances, making the unit more cost‑effective. When comparing models, check which accessories are included in the box versus sold separately.

Are there any safety considerations specific to Ninja slicers?

All Ninja models feature a safety interlock that prevents the motor from running unless the bowl and lid are securely locked, reducing the risk of accidents. The feed tube often includes a pusher with a non‑slip grip to keep hands away from the blades. Always read the manual and never force large items through the chute, as this can damage the blade assembly.

How do warranty and customer support differ between Ninja models?

Ninja typically offers a 1‑year limited warranty on parts and a 2‑year warranty on the motor for most food processors, but higher‑end models like the FP800 may include an extended 3‑year motor warranty. Customer support is available via phone, chat, and a comprehensive online knowledge base. Checking the specific warranty terms for each model can help you gauge long‑term reliability and service expectations.