Main trade-off
Cuisinart Custom 14 Cup Food Processor
The supplied slicing disc has one fixed 4 mm thickness.
Head-to-head
Choose the Custom 14 for large chopped batches. The Sous Chef 9 earns its place when thin and thick slices change from recipe to recipe.
Before you choose
The Custom 14 adds about 56% nominal bowl volume, useful for loose slaw and filling ingredients when the nine-cup Breville would need an extra round.
What this is based on
(14 - 9) / 9 × 100 = 55.6%. These are bowl labels, not measured food loads.
Main trade-off
The supplied slicing disc has one fixed 4 mm thickness.
Main trade-off
Its broad chute and 15-level slicer add setup that simple chopping jobs do not need.


Choose the Custom 14 for large chopped batches. The Sous Chef 9 earns its place when thin and thick slices change from recipe to recipe.
Batch room or control over every slice
Winner by situation
The 14-cup bowl gives large loose ingredients more room.
Breville changes thickness on its supplied disc.
Cuisinart lacks a grid and Breville needs its optional compatible kit.
Breville includes an in-bowl caddy, which can reduce the shelf space needed for separate sharp tools.
What matters in practice
The Custom 14 adds about 56% nominal bowl volume, useful for loose slaw and filling ingredients when the nine-cup Breville would need an extra round.
(14 - 9) / 9 × 100 = 55.6%. These are bowl labels, not measured food loads.
Only Breville can change slice thickness with the supplied slicer.
One fixed 4 mm Cuisinart disc compared with 15 Breville slicer positions.
Even cubes require different equipment or a compatible additional kit.
Neither listed standard package includes a dicing grid. Chopping blades make irregular pieces.

Cuisinart, DFP-14BCNY
A proven large-bowl design with strong chopping, steady disc work and uncomplicated paddle controls.

Breville, BFP610BSS
A precise nine-cup processor with a broad chute, 15 slicing levels and an in-bowl caddy for the daily tools.
Meaningful differences
| What changes | Cuisinart Custom 14 Cup Food Processor | Breville Sous Chef 9 Food Processor | Why it matters |
|---|---|---|---|
| Main bowl | 14 cups | 9 cups | The Cuisinart provides more nominal room before emptying the bowl. |
| Slicing adjustment | Fixed 4 mm disc | 15 settings | Breville adapts the cut to different dishes. |
| Tool storage | Separate discs and stem | In-bowl caddy | Storage is part of the daily setup and cleanup routine. |
| Included cutting set | Slice, shred and chopping blade | Adjustable slice, shred, chopping and dough tools | The useful upgrade is the tool set, independent of the larger bowl. |
What you give up
Recommendation switch
Choose Cuisinart Custom 14 Cup Food Processor. The 14-cup bowl gives large loose ingredients more room.
Choose Breville Sous Chef 9 Food Processor. Breville changes thickness on its supplied disc.
What matters in practice
The Cuisinart has five additional cups of nominal bowl room. That helps with a large slaw or chopped filling, although the safe liquid and dough limits remain recipe dependent.
Cuisinart supplies a fixed 4 mm slicer. Breville offers 15 settings, so cucumber salad and potato gratin can use different cuts without buying another disc.
Breville keeps its everyday accessories inside the bowl. Cuisinart has fewer cutting choices, but its separate disc stem and discs still need a safe storage position.
What the facts say
Useful conclusions from the current food processors comparison, followed by the checked facts used to reach them.
Only 5 of 26 models checked match every need here: “Room for family and holiday batches”, “Adjustable slice thickness”, and “A wide feed chute with less trimming”.
5 matching models from 26 checkedCuisinart Custom 14 Cup Food Processor lists 14 cups for work-bowl capacity, 56% above Breville Sous Chef 9 Food Processor at 9 cups.
Match countThe count uses the current product-to-need assignments for “Room for family and holiday batches”, “Adjustable slice thickness”, and “A wide feed chute with less trimming”. A need with no documented match does not count.
Calculation noteThis uses the stated work-bowl volume. Safe liquid and dough capacities can be lower. 20 of 26 models have comparable published figures for context.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Cuisinart Custom 14 Cup Food Processor |
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| Breville Sous Chef 9 Food Processor |
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