KitchenAid KFP1466 Review

ExactSlice is KitchenAid's branded external lever system on the feed tube cover that adjusts slicing disc thickness while the motor is running, without opening the lid. The lever moves between thin (approximately 1mm), medium (approximately 2.5mm), and thick (approximately 5mm) positions with click stops at each setting. In practice: it does work as described, you can begin slicing a potato on thin and slide to thick without stopping, which allows slicing the same vegetable at two thicknesses in one continuous pass. This is useful for recipes that call for varied slice thicknesses (a boulangere potato with thin bottom slices and thicker top slices, for example). For most households who slice everything at one thickness per task: the feature is unused in day-to-day cooking. It is a genuine innovation but a narrow-use-case one.

Both are premium 14-cup food processors with comparable core performance. Key differences: KitchenAid has ExactSlice (external thickness control) and a bowl-in-bowl system; Cuisinart has a 1,200W motor (vs KitchenAid's 1,000W), 22,000 ratings (vs 3,600), and a lower price at regular retail. For most households: the Cuisinart delivers more motor power at a lower price with far more community validation. For KitchenAid households that want aesthetic consistency (the KFP1466 matches the brand colors of KitchenAid stand mixers) and will use ExactSlice regularly: the KitchenAid is defensible. The full comparison is at [Cuisinart vs KitchenAid food processor](/cuisinart-vs-kitchenaid-food-processor).

The KitchenAid food processor (KFP1466 and other stand-alone models) is a separate appliance with its own motor and attachment system, it does not share parts or accessories with KitchenAid stand mixers. KitchenAid does make a food processor bowl attachment (KFPW) that mounts directly to the stand mixer's hub and uses the stand mixer's motor, but this is a different product than the KFP1466 stand-alone food processor. If you own a KitchenAid stand mixer and are considering food processor capability: the KFPW attachment is an option worth comparing to the KFP1466, it adds 11-cup processing capacity using the stand mixer you already own at a lower investment.

Yes, the KFP1466 handles pastry dough with the same cold-butter technique as any other full-size food processor. Cold butter cut into 1/2-inch cubes, flour, salt: 6 to 8 pulses produces coarse crumble appropriate for flaky pie crust. The bowl-in-bowl system is a genuine advantage for pie crust: use the 4-cup mini bowl for single-crust recipes (1 to 1.5 cups flour) rather than the full 13-cup bowl, which is too large for small dough quantities and produces uneven blending. Single pie crust in the 4-cup mini bowl: 4 to 6 pulses to coarse crumble, then 2 to 3 tablespoons ice water added through the small feed tube and 2 to 3 additional pulses until just combined. Do not over-process, dough should not form a ball in the processor; it should still be shaggy when removed.