The Best Oster Food Processor
We researched Oster food processors, analyzing specs, expert feedback, and buyer reviews to guide your choice. Our Picks include mini choppers & combos.
By Russell Howell
Updated September 12, 2026
When your counter space is limited and you require a reliable helper for chopping, slicing, or blending, an Oster machine has long been a trusted option. Oster produces small food processors well-suited for dicing onions or even making butter.
This article analyzes the best Oster food processor models on the market, using specifications, expert review consensus, verified buyer feedback, and published data. We score each model on our 0-10 meta and help you choose your next meat companion.
In our evaluation, we consider power capacity, and flexibility, and where each style shines for different kitchens. Whether you need a dedicated chopper or an easy combo, our guide will help into end and then recommend a model based on BP Score.
| Award | Product | BP Score About BP ScoreThe BP Score is our own rating from 0 to 10, based on performance, design and build, ease of use, and value. It reflects independent research and is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | Price | |
|---|---|---|---|---|
| Best Overall |
Oster FPSTMC3321 3-Cup Mini Chopper
|
9.9/10 | $33.44 | Buy |
| Best Premium |
Oster Classic Series 16-Speed Blender with 6-Cup
|
9.8/10 | $67.01 | Buy |
| Best Budget |
Oster BLSTFC-W00-011 Food Processor Attachment
|
9.7/10 | $36.99 | Buy |
Oster Blender & Food Processor Combo 8-Cup
|
9.7/10 | $139.99 | Buy | |
| Best Value |
Oster 3-Cup Mini Food Chopper
|
9.6/10 | $39.99 | Buy |
Oster Classic 2-in-1 Blender and Food Processor
|
9.6/10 | $54.39 | Buy |
Oster FPSTMC3321 3-Cup Mini Chopper
This compact mini chopper from Oster handles small chopping tasks and whisking with ease. Its stainless steel S-blade and two speeds offer control, while the drizzle hole allows adding liquids without stopping the machine.
Pros
- Compact design for small kitchens
- Drizzle hole adds convenience
- Two speeds give flexibility
- Cord storage keeps it tidy
Cons
- Limited to small batches
- No dishwasher-safe parts mentioned
- Basic design may lack durability
Oster Classic Series 16-Speed Blender with 6-Cup
This countertop blender from Oster offers 16 speeds plus a food chopper attachment with a 3-cup BPA-free jar. The 6-cup Boroclass glass jar is dishwasher safe, and the all-metal drive system comes with a 10-year limited warranty.
Pros
- Versatile speed options for different textures
- Durable glass jar is dishwasher safe
- All-metal drive for long-lasting performance
- Includes food chopper attachment
- Manufacturer backed by long warranty
Cons
- Heavy at over 9 pounds
- No self-cleaning setting mentioned
Oster BLSTFC-W00-011 Food Processor Attachment
This 750 ml attachment turns most Oster blenders into a food processor. It features a stainless steel S-blade for chopping and mixing, plus a BPA-free plastic jug with a pour spout.
Pros
- Impact-resistant BPA-free plastic
- 750 ml capacity for multi-serving batches
- Stainless steel S-blade for chopping and mixing
- Compatible with most Oster blenders
Cons
- Only works with select Oster blender models
- Small 1-pound weight may feel light
- Limited to 750 ml maximum capacity
Oster Blender & Food Processor Combo 8-Cup
This Oster combo does double duty as a blender and food processor, packing a 1200-watt motor and 9 auto programs for smoothies, chopping, and more. It includes two portable 24-ounce cups and an 8-cup plastic jar, making it convenient for daily use.
Pros
- Powerful 1200-watt motor
- Versatile with blender and food processor
- Texture Select for customized consistency
- Includes portable cups for on-the-go
- Dishwasher-safe parts for easy cleaning
Cons
- Plastic jar may scratch over time
- No pre-programmed smoothie setting listed
- Limited to 8-cup capacity
Oster 3-Cup Mini Food Chopper
This compact chopper chops, grinds, minces, purees, and even whisk with a durable 3-cup glass bowl and two speed settings. Ideal for small batch prep and those who value a stain-resistant, dishwasher-safe bowl.
Pros
- Durable tempered glass bowl resists scratches and stains
- Dishwasher-safe parts for easy cleanup
- Compact design stores conveniently
- Includes whisk attachment for whipping tasks
- Two speed settings for different ingredient textures
Cons
- 3-cup capacity limits batch sizes
- Heavier than some plastic models at 4.3 pounds
Oster Classic 2-in-1 Blender and Food Processor
A 2-in-1 kitchen system that pairs a 6-cup blender with a 3-cup food chopper. The 700-watt motor and all-metal drive are built for frequent use, while dishwasher-safe parts simplify cleanup. A solid pick for home cooks who want blending and food prep in one countertop appliance.
Pros
- Powerful 700-watt motor
- All-metal drive rated for 10,000 blends
- Dishwasher-safe attachments
- Includes both blender and food processor
Cons
- 3-cup processor may be small for large batches
- Bulky footprint takes up counter space
Best Oster Food Processors Buying Guide
Capacity and Bowl Size
The first decision is how much to handle weekly chores. Oster offers 3-cup mini choppers for small food processing, and larger 6-7 cup containers for minced veal greens.
For best convenience, check our picks for a mini food processor capable, and actually how capacity suits volume like dips. Many small cook with a limited volume then prefer a small food processor for space.
Motor Performance
The motor needs kick enough to chop tough ingredients. Most choppers use a 200-350 watt motor, and it works for real items. But if you puree or knead occasionally, a heavy duty food processor style.
Oster uses reliable models, but handle with short bursts versus continuous.
Attachments and Versatility
Look for unique additions. Some Oster results include a whisk/chopping disc, even dicing and slicing features. They can replace multiple large cellar items. With added features, the system can dice or shred directly, echoing larger chance.
Ease of Cleaning and Storage
Since kitchen time is precious, choose a dishwasher-safe model for cleaning. Many Oster bowls and lids high-temperature prep for small space. Tips from best food processor for vegetables show cleaning strategies for sticky residues. Compact cord storage also helps its footprint.
Why You Should Trust Us
BestProducts rates each product using the non industry BP Score (0-10). We assessed every Oster model against consistent criteria: specifications, expert review consensus, verified buyer feedback, and open data.
We do not conduct our own product trials; our evaluations are grounded in research, published data, expert review consensus, and verified buyer feedback.
Our approach remains fully independent. We earn commissions on qualifying purchases, but that is a independent of rating. When you see a top BP score you are seeing scholarly performance, not ad stories.
You can trust our carefully backed recommendations to simplify your buy. For additional appliance picks, see our blenders reviews and other lists.
Final Thoughts
Best Overall: Oster FPSTMC3321 3-Cup Mini Chopper, Score-9.9, the set offers reliable chopping, whisking in a small size. Perfect for garlic & greens and quick batch.
Best 3-in, 1 Alternative: Oster Blender Food Processor Combos, With high capacity chopping blades, blending and mixing solids for less packaging.
Best Budget Pick: Oster 3-Cup Mini Food Chopper with Glass Bowl, small bones, easy glass bowl, function at lowest cost entry for amateur.
Frequently Asked Questions
How do I clean Oster food processor?
Most parts: lid, bowl, blade, dishwasher safe on top, tiny (hand wash, careful blade). Read each model’s user manual. For tough stains, mixture from baking soda. Also see best food processor guide for general cleaning steps.
Is this a good item for crushing ice?
Many Oster units do not have heavy duty blade for ice; better use blender combo instead. Special attachments may produce grate but not crushing. Use heavy duty food processor if needed typical tough tasks.
What accessories should I own?
Some include new stem, French chopper/shred. Purchase separate; also rely slicing helps and rubber feet; reducing sliding.
Materials fine for general preparation?
Yes, they are BPA-free and sturdy. Might crack but plausible lifespan. Check over use.
About the author
Russell writes about stand mixers and food processors for BestProducts, comparing motor strength, attachment range, and stability under heavy dough. He helps bakers and cooks buy once and keep it for decades.