Pressing
Basket pressing
Small-batch pressing in a slatted vertical basket, where a ram or screw drives a follower down onto loose pomace and juice runs out between the staves.
Also called Vertical basket press, Ratchet press, Tub press.
- Stage
- Pressing
- Traditional in
- No single tradition — used wherever it suits
- What it most changes
- Oxidative character up
- Safety
- None recorded
What it is
A basket press is a cylinder of hardwood slats or a perforated stainless drum standing on a grooved base plate, with a screw or small hydraulic ram above it. Milled fruit is tipped into the basket, usually inside a coarse mesh bag or with cloth-lined layers, and the follower is driven down onto it. Juice escapes sideways between the staves and runs to a spout on the base. Nothing about it is subtle — no stack to assemble, no cloths, no cycle to programme — and that directness is why it is the press most home and very small commercial makers actually own, alongside its continued use for trial and single-parcel lots in larger cellars.
Described in full
- Shape
- A two-axis plot. The horizontal axis runs from little air contact on the left to a great deal on the right; the vertical axis runs from slow at the bottom to fast at the top. Five presses are plotted as marks: circles for batch presses, a circle in a different fill for the closed bladder press, and a diamond for the continuous belt press.
- Rack and cloth
- Low on both axes. The pomace is built into cloth-wrapped layers by hand and pressed slowly; the cheese is a largely sealed stack, so the juice inside meets little air. It gives clean juice and it is the slowest thing in the building.
- Basket and hydraulic
- Both batch methods, both slow, both with the pomace surface exposed while pressure is applied. The hydraulic press is the faster of the two because the pressure is applied mechanically rather than by a screw.
- Bladder
- The lowest air contact of all, because the press is a closed vessel and can be flushed or filled without the juice seeing much oxygen at all. Faster than the batch presses and slower than a belt.
- Belt
- The fastest and the most exposed. Pomace runs continuously between two moving belts through a series of rollers, in the open, in a thin layer with a large surface area. That is the trade: the juice is out quickly and it has met a great deal of air on the way.
- Why there are no numbers
- Throughput and yield figures for presses circulate widely and come almost entirely from manufacturers. CiderHQ has verified none of them and does not reproduce them. What can be defended without a number is the ordering, and the ordering is the useful part: the trade between speed and oxidation is the decision a maker is actually taking.
Why it is used
- It is the smallest press that works properly, so a person with a few crates of fruit can make juice without the labour and floor space a rack-and-cloth stack demands.
- A whole batch can be loaded, pressed and emptied in a short time, which suits pressing a handful of trees on the afternoon they were picked.
- It keeps small lots genuinely separate, which is what a single-varietal trial, a rootstock comparison or a new-block assessment requires.
- The construction is simple enough to repair and clean without specialist parts, which matters for equipment used a few weekends a year.
How it works
- The basket provides lateral restraint: the pomace cannot escape sideways as a follower descends, so vertical load becomes compaction rather than extrusion.
- The gaps between staves or the perforations in the drum are the only drainage path, so juice must travel horizontally through the pomace to the wall — which is why a deep basket presses less efficiently than a shallow layered stack of the same volume.
- Interleaving the load with cloth-wrapped layers, or pressing in two shallower fills instead of one deep one, shortens that travel distance and materially improves both flow and clarity.
- As the outer annulus of pomace consolidates it becomes the least permeable part of the bed, which is why breaking up the cake and re-pressing recovers juice that further pressure on an unbroken cake will not.
What it changes
The direction this step pushes the finished drink in, dimension by dimension. A direction, not a measurement: how far it moves depends on the juice, the temperature and how the step is carried out.
| Dimension | Direction | Why |
|---|---|---|
| Oxidative character | Raises | A small open basket and tray expose a high ratio of juice surface to volume while the batch is filled, pressed and emptied, giving polyphenol oxidase ready access to oxygen. |
| Phenolic character | Preserves | Modest achievable loads leave skin and cortical tissue largely undisrupted, so the juice carries close to the phenolic profile of the free-run sap rather than an extraction from worked pomace. |
The chemistry and the organisms
What is actually being changed, and by what. Each entry says what that compound or organism does in cider generally; this page is one place it does it.
Compounds involved
Pectin
The structural polysaccharide of fruit cell walls, which decides how much juice a press releases, whether a cider ever clears, and whether keeving is possible at all.
Polyphenol oxidase
The copper enzyme that turns cut apple brown within seconds, and the reason a cidermaker has to decide, at the press, whether to let the juice oxidise or to stop it.
Total phenolics
The single number used to summarise everything phenolic in a juice, useful for comparing fruit and misleading whenever it is used to predict how a cider will taste.
What it is done with
The basket press
A slatted cylindrical cage filled with pomace and compressed by a plate driven down by a screw or a small hydraulic ram; simple, cheap and forgiving, but limited in yield because juice at the centre has a long way to travel.
Press cloths, from hair cloth to synthetics
The cloth that wraps each layer of pomace has to pass juice, hold back solids and survive repeated full pressure; horsehair and coarse hemp gave way to woven polypropylene and nylon, which are stronger, cleaner and easier to sanitise.
Press types compared
A side-by-side account of how the common press types differ in yield, in oxygen exposure, in the phenolic load they put into the juice, in labour and in what they demand of the mill.
What can go wrong
Faults that begin at this step, or that this step makes more likely. Each one is set out with its causes and whether it can be put right.
Enzymatic browning
The rapid darkening of milled fruit and fresh juice as polyphenol oxidase converts phenolics to quinones, taking colour and some tannin structure with it.
Oxidation
The cumulative effect of oxygen on finished cider: fruit aroma flattens, colour deepens towards amber, and a bruised-apple or sherry-like character replaces the fresh one.
Pectin haze
A persistent, slightly viscous haze that will not settle, caused by pectin from the fruit remaining in solution as a colloid.
Styles it produces
Categories in which this step is characteristic or required. Some name it in their definition; for others it is simply how they have always been made.
Most
The farmhouse fermented fruit drink of Austria and southern Germany, made from apples, pears or both, and belonging to a meadow-orchard landscape as much as to a recipe.
Mostviertel Birnenmost
Austrian pear Most from the Mostviertel, made from the region’s tannic standard-tree perry pears, in which sorbitol leaves a soft sweetness no fermentation removes.
Suure Most
The Swiss farmhouse cider of the plateau, typically dry and still, drawn from meadow-orchard fruit and distinguished in local usage from the unfermented sweet juice of the same name.
More on basket pressing
For most people who make cider, the basket press is where the craft actually starts. It is the machine that turns a hobby into a practice, and it teaches the two lessons that scale up unchanged: that milling matters more than pressing, and that patience beats force. Fruit put through a poor mill arrives as chunks that a basket press will squeeze into a wet plug without releasing much of anything, no matter how hard the ram is driven. The same fruit milled to an even, fine pomace presses freely at modest load. Almost every complaint about a small press being underpowered turns out on inspection to be a complaint about the scratter.
The geometry of a basket is a real constraint rather than a matter of taste. A single deep fill leaves the centre of the bed a long way from a drainage slot, and by the time the outer material has consolidated, that centre is sealed in. Small-scale practice in North America and in France converges on the same answers — press in shallower layers, use a bag or cloth to keep fines out of the juice, and stop and break the cake up before the final pressing. Where a maker also wants to limit browning, working fast and getting the juice under cover matters more here than on any other press, because a small open basket has a high surface-to-volume ratio and the juice sits in an open tray while the batch is worked.
What a basket press cannot do is yield or scale. Recovery is lower than any powered press achieves on the same fruit, the cake comes out wet, and the throughput is fixed by how quickly one person can fill and empty a drum. That is a poor trade for a commercial operation moving tonnes and a perfectly good one for a maker moving crates, for whom the alternative is not a better press but no cider at all. It also remains the right tool at any scale for the parcel too small to justify setting up the main press — a single tree, a trial blend component, a variety being assessed for the first time.
Related processes
Steps that sit alongside this one, replace it, or depend on it having been done.
Fruit preparation
Milling
Reducing whole fruit to a pulp so that the press has cell walls it can drain, rather than intact apples it can only bruise.
Pressing
Rack-and-cloth pressing
Building pomace into thin cloth-wrapped layers separated by racks, so that juice has a short path out and the stack can carry the pressure needed to force it.
Pressing
Traditional screw pressing
The wooden farm press in which one or two hand-turned screws drive a follower down onto a built cheese of pomace, tightened by degrees over hours.
Pressing
Pressing yield
The proportion of a fruit charge recovered as juice, and why a single headline figure for it is not a meaningful number.
Fruit preparation
Pomace conditioning
Letting milled pomace stand before it goes to the press so that it drains better, presses faster and gives more juice.
What people ask next
Questions readers ask about the things this page mentions. Each one goes to the section that answers it rather than to a page written to receive the question.
- How are apples pressed for cider — The fruit is first milled to a pulp, then that pulp is squeezed — traditionally in cloth-wrapped layers under a screw or hydraulic ram, and industrially in a belt or bladder press. Whole apples cannot be pressed usefully; they must be broken first.
- How are apples milled for cider
- What is pressing yield — Pressing yield is the proportion of fruit weight recovered as juice. It varies from under half on a poorly loaded basket press to around seventy per cent on a well-run rack-and-cloth or belt press.
- Which type of cider press should i use — No press is best. Each one sits at a different point on four trade-offs: how much juice it recovers, how much air the juice meets, how hard it works the solids, and how much labour and capital it needs.
- How do i clear a cloudy cider
- What does pectin do in cider — Pectin is the structural polysaccharide that holds fruit cells together. In juice it holds haze in suspension, and it is the molecule keeving depends on: strip its methyl groups and it will gel with calcium and float the nutrients out of the juice.
Where to go next
- How cider is made — The whole sequence, stage by stage, with the choices open at each one.
- Cider science — The chemistry and microbiology the methods on this page rest on.
- Troubleshooting — What goes wrong, how to recognise it, and whether it can be reversed.
Sources
What this page rests on. Where a source is marked as registered rather than read, CiderHQ is recording that the body is authoritative on the subject without claiming to have worked through the document itself. See our evidence policy for what each state means.
The New Cider Maker’s Handbook: A Comprehensive Guide for Craft Producers
Claude Jolicoeur, Chelsea Green Publishing, 2013. ISBN 9781603584739 · reference work · bibliographic record verified, not opened 2026-08-25
Bibliographic record verified on 2026-08-25 against the Open Library union catalogue: Chelsea Green Publishing, 2013, ISBN 9781603584739, one edition recorded. That establishes the citation points at a real book in a stated edition, which is what a citation needs and is all it establishes. No copy was opened and nothing is quoted from it. The book itself is in print and not digitised in any open collection; where CiderHQ needs a figure from this territory it uses an accessible research source instead and says so.
Cider: Making, Using and Enjoying Sweet and Hard Cider
Annie Proulx and Lew Nichols, Storey Communications, 1997; first published as Sweet & Hard Cider by Garden Way, 1980 · reference work · bibliographic record verified, not opened 2026-08-25
Bibliographic record verified on 2026-08-25 against Open Library, and the verification changed what CiderHQ knows about it. The work first appeared in 1980 as Sweet & Hard Cider: Making It, Using It, & Enjoying It (Garden Way, Charlotte, Vermont) and was retitled for the 1997 Storey edition the site had registered; nine editions are recorded in total. That matters for a source cited on North American practice, because a passage in the 1980 text and a passage in the 1997 one are not interchangeable and neither is the 2003 revision. Two scans exist in the Internet Archive — sweethardciderma0000prou for the 1980 edition and cidermakingusing0000prou for the 1997 — both access-restricted to the lending library and the print-disabled collection, so neither is openable by retrieval.