Our take
The Oster FPSTFP4100 is an exact model-and-part match for Amazon ASIN B0196B3PCS. Oster's FPSTFP4xxx guide describes a 2-in-1 salad-prep design with a slice/shred bowl, continuous-flow attachment, and reversible thin and thick discs. The same guide says a 4-cup chopper bowl and blade are sold separately or available with FPSTFP4050 and FPSTFP4100. Amazon's exact included-components field is shorter and says only Oskar 2-1 Food Processor, so this row's seller package does not prove that the chopper bowl is included. The model is useful to compare for disc work; confirm the optional bowl before expecting two-bowl use.
A shopper interested in salad-prep slicing and shredding who will verify the exact FPSTFP4100 package and optional chopper bowl..
Not for shoppers who need a known main-bowl capacity, a confirmed 4-cup chopper bowl in this exact seller package, or a dough blade.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The Amazon item page maps the exact ASIN to model and part FPSTFP4100.
- Oster's guide describes reversible thin and thick slice/shred discs.
- The guide identifies the continuous-flow salad-prep format and chopper-bowl option.
What to weigh up
- The Amazon component field does not list each disc or the optional 4-cup bowl.
- The guide says the 4-cup bowl may be separate or included, so this exact bundle is uncertain.
- A capacity for the primary slice/shred bowl is not established in the reviewed sources.
The key details
| Model covered | FPSTFP4100 |
|---|---|
| Main bowl capacity | Main slice/shred bowl capacity is not documented |
| Small-batch bowl | A 4-cup chopper bowl is model-compatible but exact row package is uncertain |
| Slicing and shredding | Oster guide lists reversible thin and thick slice/shred discs |
| Special attachment | Continuous-flow attachment is part of the Oskar 2-in-1 design |
| Dough blade | A dedicated dough blade is not documented |
| Integrated cooking | No integrated cooking function documented |
Performance figures are manufacturer claims. Source checked October 10, 2026. Regional models and included accessories can differ.
What the features mean for you
The exact model is tied to the ASIN
Amazon's product-information fields identify B0196B3PCS as model and part FPSTFP4100 and use the Oskar 2-in-1 Salad Prep and Food Processor name. That gives a stronger identity boundary than a broad Oskar title alone. It does not mean every current seller bundle or unit condition is identical to the historical page. The tagged direct link points to this exact ASIN, and a separate exact-model search is available if the item page changes. Keep the 4100 suffix distinct from FPSTFP4050 and other Oskar variants unless a source proves a shared package. [northAmericanVoltage]
Reversible discs support slice and shred jobs
The Oster guide identifies a slice/shred bowl and two reversible discs, one for thin and one for thick slicing and shredding. Those tools create a meaningful difference from a blade-only mini chopper: food enters the feed area and is directed through a disc into the continuous-flow path. The manual explains the design, but it does not document a numeric working bowl capacity or claim a measured cut quality. If your priority is salads or produce prep, verify that the discs are present and correctly seated in the exact package. The profile records the model's documented disc function without assuming a 9-cup bowl. [sliceShred]
The four-cup chopper bowl may be a separate purchase
The guide also describes a 4-cup chopper bowl with a stainless chopping blade and says it is sold separately or available with FPSTFP4050 and FPSTFP4100. That wording confirms compatibility and possible inclusion, but Amazon's brief components field for B0196B3PCS does not resolve which option this seller supplies. Do not treat the model-family option as proof that this exact historical package contains the bowl. A shopper who wants a second smaller work bowl should ask for a photograph or written part list before purchase. [smallBowl]
The package evidence is short, so check the parts
Amazon's exact listing calls the included component Oskar 2-1 Food Processor but does not enumerate the discs, center post, food-flow tool, pusher, lid, or optional chopping bowl. Oster's guide supplies the design details but does not authenticate this particular seller's complete kit. These two sources answer different questions: one maps the listing to FPSTFP4100, while the other explains how the model system is assembled. Before buying, confirm that the parts required for the intended task arrive together and that the unit bears the exact 4100 model code. [bowlCapacityCups]
Choose it for salad prep after confirming the bundle
FPSTFP4100 is a reasonable comparison when continuous-flow slicing and shredding are more important than a documented full-size bowl or dough blade. It may also suit someone seeking the 4-cup chopper option, but that option must be checked against the exact seller package. If you primarily need a 12-cup bowl with a complete disc list, Courant CFP-1200K provides a clearer maker-page capacity and tool set. If you need a compact chopper, AMZCHEF HC-208 is a separate bowl-based format. No price, stock, durability, or hands-on result is claimed here. [sliceShred, smallBowl]
What else to compare
For an official 12-cup bowl with named disc tools compare Courant CFP-1200K; for a compact steel-bowl chopper compare AMZCHEF HC-208.
Before you buy
What exact model does the Amazon page show?
It identifies the model and part as FPSTFP4100 and the model name as Oskar 2-in-1 Salad Prep and Food Processor.
Which slicing and shredding tools does the guide describe?
The guide lists reversible thin and thick slice/shred discs used with the continuous-flow bowl.
Does this exact Amazon package include a 4-cup chopper bowl?
The guide says it may be separate or available with FPSTFP4100; Amazon's brief components field does not resolve this row.
Is the main slice/shred bowl capacity known?
The reviewed exact page and model guide do not establish a numeric main-bowl capacity.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Oster FPSTFP4xxx model guide and exact Amazon FPSTFP4100 page ↗ — checked October 10, 2026.
- Exact Amazon page: ASIN, model/part FPSTFP4100, model name, and brief included-components field ↗Paid link · We may earn a commission. — checked October 10, 2026.
- Oster FPSTFP4xxx user guide: slice/shred bowl, reversible discs, and 4-cup chopper bowl availability for FPSTFP4100 ↗ — checked October 10, 2026.
- Amazon US model listing checked October 10, 2026; current condition, price, and availability are confirmed by the seller.
The decision
Choose FPSTFP4100 for its documented slice/shred system only after confirming the exact discs and any optional chopper bowl in the seller package.
Is it the right fit?
Check the exact model and today’s offers on Amazon.