Comparison: Best Food Processor For Chopping Onions (Updated | Dec 9th)
Tired of watery eyes and uneven chunks when chopping onions? The right food processor can transform this tedious task into a breeze, delivering perfectly diced onions in seconds. Whether you’re a home cook or a culinary enthusiast, finding the ideal machine for this specific job can elevate your kitchen game. We’ve tested and compared top models to bring you the ultimate guide to the best food processors for chopping onions. Say goodbye to tears and hello to consistent, restaurant-quality results with our expert recommendations.
Editor’s Choice
Best for a specific purpose
- Best for powerful processing pro: Ninja Food Processor
- Best for compact onion chopper: Hamilton Beach Electric Vegetable Chopper & Mini Food Processor
- Best for dual bowl efficiency: KOIOS Food Processor
- Best for versatile meat grinder: GANIZA Food Processors
- Best for compact countertop choice: KitchenAid KFC3516ER 3.5 Cup Food Chopper
- Best for small batch specialist: Ninja Food Chopper Express Chop with 200-Watt
- Best for smart safety design: Ganiza Food Processor
- Best for mini prep master: Cuisinart Mini-Prep Plus Food Processor
- Best for large capacity workhorse: Hamilton Beach Stack & Snap Food Processor and Vegetable Chopper
- Best for professional grade processor: Cuisinart Food Processor
Product Comparison: Best Food Processor For Chopping Onions
Powerful Processing 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
- POWERFUL PERFORMANCE: Equipped with a 1000-peak-watt motor, this Ninja food processor effortlessly handles tough ingredients, ensuring smooth and consistent results every time.
- AUTO-IQ TECHNOLOGY: Features 4 Auto-iQ intelligent preset programs that take the guesswork out of food prep, providing one-touch control for chopping, slicing, pureeing, and dough making.
- LARGE CAPACITY: The 9-cup bowl is perfect for large batches, making it ideal for family meals, entertaining, or weekly meal prep, saving you time and effort in the kitchen.
- PRECISION BLADES: Includes stainless steel precision blades designed for optimal performance, ensuring even chopping, slicing, and pureeing of all your ingredients.
- DOUGH BLADE INCLUDED: Comes with a specialized dough blade that makes mixing dough for bread, pizza, and pastries a breeze, delivering professional-quality results at home.
- EASY TO CLEAN: All removable parts are BPA-free and dishwasher safe, making cleanup quick and hassle-free, so you can spend more time enjoying your culinary creations.
- MODERN DESIGN: Sleek silver finish and compact design fit seamlessly into any kitchen decor, while the sturdy construction ensures long-lasting durability and performance.
- USER-FRIENDLY: Intuitive controls and easy assembly make this food processor accessible for all skill levels, from novice cooks to experienced chefs, enhancing your cooking experience.
- SAFETY FEATURES: Built-in safety mechanisms ensure the processor operates only when properly assembled, providing peace of mind during use and preventing accidents.
- VERSATILE FUNCTIONALITY: Perfect for a wide range of tasks including chopping vegetables, slicing fruits, pureeing hummus, and mixing dough, making it an essential tool for any kitchen.
Compact Onion Chopper
Hamilton Beach Electric Vegetable Chopper & Mini Food Processor, 3-Cup, 350 Watts, for Dicing, Mincing, and Puree, Black (72850)
Hamilton Beach
- Simply stack and press to chop: The patented stack & press design makes it easy to assemble and use. Simply press the lid to chop and release to stop. Since all you do is stack the lid on top of the bowl, no difficult twist-locking is needed.
- Perfect size for everyday use: Chop and mix up to 3 cups of ingredients every day of the week with this 3 cup chopper. It’s the perfect size for everyday use, yet small enough for easy storage.
- Easily chop, puree and emulsify with stainless steel blades: Durable stainless steel blades make easy work of a multitude of ingredients including onions, carrots and nuts. Oil dispenser on lid makes it easy to emulsify dressings, dips and sauces.
- Easy to clean: The bowl, lid and removable blades of the Hamilton Beach chopper are all dishwasher safe.
- Power through tough ingredients: This small food chopper has a 350 watt motor to provide all the power you need to prepare all types of food including onions, nuts, herbs, hummus, dressings and homemade baby food.
Dual Bowl Efficiency
KOIOS Food Processor, 500W Electric Food Chopper with 2 Bowls (8 Cup+8 Cup) & 2 Bi-Level Blades&, Small Electric Grinder Meat Processor for Nuts, Meat, Onion, Garlic, Baby Food, Black
KOIOS
- Universal–Built with a 500W powerful pure copper motor and S shaped Bi-level blades, this electric food chopper is able to chop, blend, puree, mix and mince throughly and evenly in no time, with each task taking approximately 10 seconds to done.
- Capacity–Two bowls(8 cup/2 L) make you handle both foods at the same time and without mixed flavor neither. Bowls are available for stack, save storage space for your counter. Rubber rings to help bowls stay in place and dampen noise as it vibrates against the counter. We recommend to hold bowl tight during operation to avoid shake and fall. Both bowls and blades are detachable and dishwasher safe.
- Chopping–Two modes speed is suitable for different types and quantities of ingredients which meets a variety of cooking needs. Holding pressing for a consistent whir or just tap press to pulse or puree makes a ultimate control.
- Protection–This food processor featuring a hidden safety switch that motor only works when power pod is installed properly. Equipped with overheating protection, it will automatically stop at high temperature. Please take off the blade protection carefully before installing.
- Note: 1)Every processing should not exceed 30s. 2)Please rest for 20s to prevent overheating or when processing a large amount of food. 3)If it loses power due to overheat, unplug and wait 20mins and work again. 4)Please switch mode and adjust food amount for effectively gringding. 6)If the motor is running but blades can not rotate, lessen food then reprocess. 7)In prevent of lids or bowls warped, the temperature of dishwasher should less than 140℉/60℃. Please read the end pages of the user manual for more specific troubleshooting guide.
- Packgae Inclueded: 1*Power Pod, 1*Stainless Bowl, 1*Glass Bowl, 1*Lid, 2*Base-ring, 2*Blade Sets, 8*Blade Protectors, 1*User Manual; We can send replacement attachments if there is any missing.
- Buy with Confidence: Lifelong technical consultation and 24-hour quality service are designed to make you 100% satisfied. Don’t hesitate to reach out us with any questions.
Versatile Meat Grinder
GANIZA Food Processors, Electric Food Chopper with Meat Grinder & Vegetable Chopper – 2 Bowls (8 Cup+8 Cup) with Powerful 450W Copper Motor – Includes 2 Sets of Bi-Level Blades for Fruits/Meat/Nuts
Ganiza
- 【Indispensable Kitchen Helper】GANIZA BPA-FREE food processor features 2 sets of blades and paired bowls (8-Cup glass bowl and 8-Cup stainless steel bowl). Easily chop meat, fish, vegetables, nuts, frozen fruit, or make a salad, guacamole, etc, the food chopper is ideal for multiple kitchen tasks!
- 【Efficient Motor & Safety Insurance】The Full-copper motor supports a 3 times longer service life than regular motors. Adopting patented automatic stopping design to protect your family and child, and blades are spring-loaded and stop rotating immediately once you pop the motor out of the way.
- 【Please Note】Ganiza food processor is equipped with an overheating protection system. If the machine stops working, please wait a few minutes for the machine to cool down before starting it. Overheating protection system is built to ensure quality & lifetime, and also makes the food processor safe.
- 【Unlock Versatility with Two Bowls】Your food hygiene, we care. The Mixing Bowls are made from different materials (glass and sus 304 stainless steel) to avoid confusion between bowls for different uses, meat chopper and vegetable chopper, food processor.
- 【2 Speed – Great Time Saver】450 watts motor certified for professional use combined with upgraded two levels of “S” stainless steel blades, a few seconds is enough to turn any vegetable or meat into tiny bits. 2 cutting speeds to meet different needs of foods or texture.
- 【Make an Exhausting Job a Breeze】Still struggling about daily handling of onions or meats? Just an electric food chopper is all you need to make cooking fun. The GANIZA chops, mixes, blends, whips, grinds, and more, all with a simple push to start. Easy to clean with removable blades. Powerful veggie chopper made thanksgiving prep a breeze.
Compact Countertop Choice
KitchenAid KFC3516ER 3.5 Cup Food Chopper, Empire Red, One Size
KitchenAid
- Convenient 3.5 cup work bowl features a locking blade, handle and pour spout for easy serving,and dishwasher-safe for quick clean up
- With its small, countertop friendly footprint and simple cord wrap, its easy to store, neatly tucking away when you’re finished prepping
- 2 speeds and pulse for coarse or fine results for anything from chunky pico de gallo and salsa, to a creamy hummus, smooth sauce or tasty dressing
- Easily incorporate liquid ingredients for sauces and dressings while processing with the drizzle basin
- Precisely chop or puree with the stainless steel multi-purpose blade that locks in place for convenient pouring.
Small Batch Specialist
Ninja Food Chopper Express Chop with 200-Watt, 16-Ounce Bowl for Mincing, Chopping, Grinding, Blending and Meal Prep (NJ110GR)
Ninja
- 200 watt power pod.
- Effortlessly mince, chop, grind and blend a variety of ingredients for easy meal preparation or final touches
- Perfect for garlic, onion, zest, spices, herbs, cheese, bacon crumbles, nut chopping, chocolate, dressings, sauces and spreads
- Capacity: 16 ounces
- Ergonomic designed power head is easy to handle
Smart Safety Design
Ganiza Food Processor, 2-Speed Food Chopper Meat Grinder with 8 Cup Stainless Steel & 8 Cup Glass Bowls, Upgraded Button & Smart Overheat Protection Light – Includes Clean Brush, 2 Sets of Blades
Ganiza
- 【Patented Button Design】Upgraded Ganiza food processors for effortless use, and easier pressing. The ergonomic design of the Buttons & Appearance reduces hand fatigue and provides good control and stability.
- 【Innovative Overheat Protection Light Display】Built-in overheat protection system ensures safe operation of the food chopper and extends the food processor’s lifespan. The patented smart light provides clear, intuitive feedback on overheating, allowing better control over processing times for safer use.
- 【Indispensable Kitchen Helper】GANIZA BPA-FREE food processor features 2 sets of blades and dual bowls (8-Cup glass bowl and 8-Cup stainless steel bowl). Easily chop meat, fish, vegetables, nuts, fruit, or make a salad, guacamole, salsa, burgers, etc, the food chopper is ideal for multiple kitchen tasks!
- 【Efficient Motor & Safety Insurance】The Full-copper motor supports a 3 times longer service life than regular motors. Adopting patented automatic stopping design to protect your family and child, and blades are spring-loaded and stop rotating immediately once you pop the motor out of the way.
- 【Unlock Versatility with Two Bowls】Your food hygiene, we care. The Mixing Bowls are made from different materials (glass and sus 304 stainless steel) to avoid confusion between bowls for different uses, meat chopper and vegetable chopper, food processor. Note: Glass bowl: max 149 °F (65 °C); hotter water may cause shattering.
- 【2 Speed – Great Time Saver】450 watts motor certified for professional use combined with upgraded two levels of “S” stainless steel blades, a few seconds is enough to turn any vegetable or meat into tiny bits. 2 cutting speeds to meet different needs of foods or texture.
- 【Make an Exhausting Job a Breeze】Still struggling about daily handling of onions or meats? Just an electric food chopper is all you need to make cooking fun. The GANIZA chops, mixes, blends, whips, grinds, and more, all with a simple push to start. Easy to clean with removable blades. Powerful veggie chopper made thanksgiving prep a breeze.
Mini Prep Master
Cuisinart Mini-Prep Plus Food Processor, 24-Ounce Mini Food Processor to Chop Herbs, Vegetables, and Hard Cheese, 24-Ounce Work Bowl, Reversible Stainless Steel Blade, DLC-2ABC, Brushed Chrome
Cuisinart
- SUPERIOR FUNCTION: The Cuisinart Mini-Prep Plus Food Processor offers an efficient 250-watt motor and patented reversible stainless steel blade to quickly chop herbs, dice vegetables, and grind hard cheese
- CONVENIENT CONTROL: The 24-ounce food chopper with durable, lightweight plastic body features a push-button control panel and auto-reversing SmartPower blade for two powerful processing options—chop and grind (not recommended to grind beans as it chops)
- EASY CLEANUP: A dishwasher-safe bowl and lid provide for easy cleanup, while the motor base can be wiped clean with a damp sponge or cloth
- WHAT’S INCLUDED: The mini chopper includes a 24-ounce work bowl with handle, stainless steel blade with sharp blunt edges, spatula, and instruction/recipe book
- LIMITED 18-MONTH WARRANTY: The BPA-free Cuisinart mini chopper comes with a limited 18-month warranty
- 250-watt food processor with 3-cup plastic work bowl
- Chops and grinds with patented reversible stainless-steel blade
- Simple push-button control panel; durable, yet lightweight plastic body
- Dishwasher-safe bowl and lid for quick cleanup; spatula included
- Product Built to North American Electrical Standards
Large Capacity Workhorse
Hamilton Beach Stack & Snap Food Processor and Vegetable Chopper, BPA Free, Stainless Steel Blades, 12 Cup Bowl, 2-Speed 450 Watt Motor, Black (70725A)
Hamilton Beach
- STACK AND SNAP TECHNOLOGY FOR EASY ASSEMBLY: With this well-designed food processor, you can skip frustrating, awkward assembly. Stack & Snap technology provides easy assembly and removes the need for difficult twist-locking.
- 12 CUP SEALED BOWL: Most food processors are too small for large processing jobs. This 12 cup sealed bowl fits large volumes of food all at once, and since it’s sealed in the center, there’s no messy leaks or spills to clean up after processing.
- BIG MOUTH CHUTE: Fit a whole potato or tomato right into the chute. The Big Mouth chute of this Hamilton Beach food processor saves prep time by reducing the need to pre-cut food before processing.
- SLICE, SHRED, CHOP, MIX AND PUREE WITH 2 VERSATILE ATTACHMENTS: This large food processor and vegetable chopper includes a chopping/pureeing blade and reversible stainless steel slicing/shredding disc so you can tackle every job with ease.
- QUICKLY POWERS THROUGH TOUGH INGREDIENTS WITH 450 WATT MOTOR: Shred cheese and potatoes, slice cucumbers and tomatoes, chop onions and herbs. As you process, the suction cup feet prevent sliding for greater stability on the countertop.
- EASY TO CLEAN: All removable parts are dishwasher safe for effortless cleanup and all food zones are BPA-free for peace of mind
- 2-IN-1 CHUTE: Use the small chute and small pusher when you need to process thinner foods like carrots and celery — it holds them upright for better control and clean cuts. Use the Big Mouth chute and big pusher for larger, whole foods like potatoes.
- SIMPLE FUNCTION GUIDE: The simple function guide takes the guesswork out of food processing — you’ll always know which blade to use and which button to push.
- CONVENIENT POUR SPOUT: Simply pour ingredients from the processing bowl right into your serving bowl for mess-free pouring.
- WHAT’S INCLUDED: 450 watt processor base, 12 cup bowl, large food pusher with small chute, small food pusher, lid with Big Mouth chute, chopping/pureeing/mixing blade, reversible slicing/shredding disc, user guide
Professional Grade Processor
Cuisinart Food Processor, 14-Cup Vegetable Food Chopper for Mincing, Dicing, Shredding, Puree & Kneading Dough, 720-Watt Motor, Stainless Steel, DFP-14BCNY
Cuisinart
- SUPERIOR FUNCTION: The Cuisinart Food Processor with 720-watt motor functions as a vegetable chopper, blender, and food processer in one. Make any kind of dip, puree soup, or sauce including hummus, salsa, guacamole, and more.
- MUST-HAVE FEATURES: The 14-cup food chopper has “on” and “off/pulse” buttons with an extra-large feed tube with bowl sleeve assembly designed for both small and large feed tube pushers. It also comes with a detachable disc stem for easy clean up.
- INCLUDED ACCESSORIES: This food processor comes with dishwasher-safe parts including a stainless steel standard slicing disc (4mm), medium shredding disc, and stainless steel chopping/mixing blade.
- NOTE TO CONSUMER: The shredding and slicing blades of this electric chopper are not adjustable. Please refer to the manual before setting up.
- LIMITED 3-YEAR WARRANTY: The Cuisinart Food Processor comes with a limited 3-year warranty on the entire unit and a full 5-year warranty on the motor.
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
FAQs
What features should I prioritize in a food processor for chopping onions?
Look for a powerful motor (at least 600 watts) to handle tough onions efficiently. A sharp stainless steel blade and multiple speed settings will ensure consistent chopping results.
How do food processors differ from manual choppers for onions?
Food processors offer faster, more uniform chopping with minimal effort, while manual choppers are quieter and easier to clean. However, manual options may struggle with larger quantities or tougher onions.
What capacity is ideal for chopping onions?
A 4-8 cup capacity is suitable for most households, allowing you to chop multiple onions at once. Compact models (under 4 cups) are better for small batches or limited storage space.
Are there specific blade types that work best for onions?
S-shaped blades are versatile and great for evenly chopping onions. Some models also include dedicated chopping blades or disks for finer or coarser results.
How do I compare value when choosing a food processor for onions?
Consider the price-to-performance ratio, focusing on motor power and blade quality. Budget-friendly options may lack durability, while premium models offer extra features like pulse control or accessories.
What safety features should I look for?
Ensure the processor has a locking lid and non-slip base to prevent accidents. Some models also include safety sensors that stop the blade if the lid isn’t securely in place.
How easy is it to clean a food processor after chopping onions?
Dishwasher-safe parts, removable blades, and smooth surfaces make cleanup easier. Avoid models with hard-to-reach crevices where onion bits can get stuck.
Can a food processor handle other tasks besides chopping onions?
Many food processors are versatile and can also puree, shred, or knead dough. Check for included attachments like grating disks or dough blades if you want multifunctionality.