Compact-batch comparison
Cuisinart compact choppers: compare three- and four-cup manuals
Choose the batch you repeat, not the larger number by itself
Cuisinart's Elemental ECH-4SV, Core Custom MCH-4, Mini Chopper CCH-3, Mini-Prep Plus DLC-2A and Mini-Prep Plus DLC-4CHB are small corded machines with one reversible-edge SmartPower blade and separate Chop and Grind controls. ECH-4SV, MCH-4 and DLC-4CHB are rated at four cups; CCH-3 and DLC-2A are rated at three. The Mini-Prep's current page family includes White DLC-2A, Pink DLC-2APK and Brushed Chrome DLC-2ABC; its brushed-chrome headline calls the bowl three cups and the body calls it 24 ounces, equivalent volume descriptions rather than a functional mismatch. Each model can chop or purée soft foods and use a blunt reverse edge for hard, dry ingredients. The useful difference is not a separate grinder attachment: it is the task amounts and handling directions in each exact booklet, plus the roomier four-cup bowls. The current Brushed Chrome DLC-4CHB is a separate 250-watt package, not another DLC-2A color; its own linked booklet lists one cup of nuts under Chop. MCH-4's product page shows two paddle controls; the exact MCH-4 booklet, not a sibling manual, governs its use.
Task amounts are more informative than bowl labels
For nuts, the ECH-4SV, MCH-4 and DLC-4CHB booklets each list up to one cup in a batch; the CCH-3 booklet lists one-half cup. The separate three-cup DLC-2A booklet discusses nuts but sets no numeric amount. The DLC-4CHB table lists nuts under Chop, so its one-cup figure is not a Grind-mode limit. Do not transfer one model's cap to another or use three cups as a nut allowance. Each manual warns against filling based only on nominal volume: the Mini-Prep Plus says processed food should not rise more than two-thirds of the blade assembly's central hub, and the sibling manuals have their own task guidance. Their charts list different allowances for other ingredients, so a nut quantity cannot be borrowed for cheese, meat, spices or purée. The ECH and MCH charts list up to a quarter cup of most spices and two cinnamon sticks; the smaller CCH-3 chart separately lists up to a quarter cup of peppercorns. Hard grinding can scratch the clear bowl and cover, although the manuals say that does not impair function.
For short herb, garlic or onion jobs, the CCH-3 may already meet the need. Its three-cup rating does not make every batch smaller than the four-cup bowls' task amounts, but it does give a smaller top-end bowl. When a full cup of nuts is a repeated task, both ECH-4SV and MCH-4 list that amount in their own booklets; the CCH-3 booklet lists half a cup. The finder can express that difference with both a four-cup bowl minimum and the optional manual-supported nut-batch threshold; simply selecting “Grind” includes each documented Grind package, while additional requirements narrow the result. If the amount you need is not on a model's task chart, its larger bowl alone is not a substitute for a stated batch limit.
Shared control convenience, shared limitations
All five reverse one metal blade rather than asking you to exchange a chopping blade for a grinder attachment. Chop places the sharp edge toward the food; Grind turns the blunt edge toward hard or dry ingredients. Each booklet favors short Chop pulses and gives its own advice for longer grinding. The DLC-2A and DLC-4CHB Mini-Prep Plus booklets each give a one-minute continuous-run ceiling and recommend periodic pulses during longer grinding. The DLC-4CHB booklet also contains recipes with cumulative runs longer than a minute but does not specify a separate cooldown interval; do not reinterpret those recipes as a longer continuous duty rating. Do not borrow either Mini-Prep ceiling for MCH-4, whose booklet says to pulse about every ten seconds on extended runs but gives no overall continuous-run ceiling. Starting with uniform pieces and checking texture helps prevent a coarse chop from becoming paste. Read the exact model's directions and recovery instructions.
The ECH-4SV and MCH-4 each list one four-cup handled bowl, cover, reversing blade and spatula; the Core Custom MCH-4 uses paddle controls and its own MCH-4 booklet. The DLC-4CHB is another four-cup package in brushed chrome with a 250-watt rating and a separately linked Mini-Prep booklet; that booklet's cover says DLC-4ACHW while its interior names DLC-4CHB. The CCH-3 is a three-cup package with its own bowl and booklet. A replacement bowl listed on a parts page is not an extra bowl in the box. None of these compact choppers supplies a feed tube, slice/shred disc, dicing grid, French-fry disc, whisk or dedicated dough blade. If those tools are essential, compare a larger processor package such as Cuisinart's FP-7 rather than choosing among the compact bowls.
Which finish is current?
The stainless-steel ECH-4SV is the current U.S. Elemental four-cup package; the separate Core Custom MCH-4 is currently listed in White & Stainless; and the Mini-Prep Plus DLC-4CHB is currently listed in Brushed Chrome. The Mini-Prep Plus's three current color codes are finish choices on the same listed small-bowl package; Cuisinart marks the cited older Onyx, Lime, Tangerine, Magenta, Metallic Red, Turquoise, Red, Peridot, Black and Sapphire examples discontinued. The names describe exact product codes and lifecycle status, not extra included tools. Cuisinart's ECH and MCH pages each print a weight number “3.3” without a unit, and the DLC-2ABC page prints a weight number “2.4” without a unit; none is used as a measured weight. The manuals for ECH, MCH and Mini-Prep say not to operate below a wall cabinet or inside an appliance garage. Treat published height as storage information and move the selected model to an open counter for use.
Bottom line: pick CCH-3 when its half-cup nut amount is enough and a BladeLock matters; consider Mini-Prep Plus when you want a three-cup current finish choice but do not need a manual-quantified nut batch; choose DLC-4CHB, ECH-4SV or MCH-4 when their four-cup bowls and documented one-cup nut batches fit; only MCH-4 adds a documented BladeLock. They are distinct packages, not interchangeable finish codes. Choose a full food processor when feed-tube cuts or disc work matter more than a compact Chop/Grind bowl. Read the full three-cup Mini-Prep Plus assessment, four-cup DLC-4CHB assessment, ECH-4SV assessment, MCH-4 assessment and CCH-3 assessment before comparing current offers.