Top 5 Best Mandoline Slicers in Australia: Adjustable Blades, Julienne and Safety Hand Guards Compared

Choose a design where your hand never travels near the blade — either a hand-guard that grips the produce and keeps knuckles well back, or a unit sold with a genuine cut-resistant glove. The adjustable units that bundle gloves let you slice confidently while you learn the motion. A guarded, forgiving tool builds the habit; an unprotected flat board is where frightened beginners stop using a mandoline altogether.

Go for a multi-blade system with a julienne insert and a couple of thickness settings, in a body that folds for storage. A five-blade adjustable unit that does straight slices, julienne and crinkle covers the range most home cooks want without buying separate graters and french-fry cutters.

A wide flat-board style mandoline with a long blade suits large quantities and long vegetables — a tray of potatoes for a gratin, big cucumbers, a heap of slaw. The long uninterrupted blade keeps the cut even across a wide item, but flat boards demand respect because there's more exposed blade and less enclosure than a guarded unit.

A compact four-blade unit or a foldable design suits kitchens with limited storage. Small mandolines do straight slices and a julienne happily, and blade-swappable compact bodies store flat. You give up some stability on very large produce for a tool you'll actually keep out.

If the blade is not set flush with the deck, produce wobbles over a step and comes out ragged or uneven; if the edge is dull, you have to press harder, which is exactly when control — and fingers — are lost. A sharp, correctly seated blade means the produce glides and the slice is clean, so a mandoline that 'hardly needs pushing' is a well-made one.

Serrated versus straight micro-edge blades differ: fine serrations grip slippery produce like tomato skin, while a very sharp straight edge gives the cleanest cut on firm vegetables. Both are dangerous to bare fingers, which is the point of the next factor.

Adjustable mandolines use a dial or a set of fixed slots to change how far the blade stands above the deck, which sets slice thickness. A wider, reliably repeatable range — thin paper slices through to thick coins — is what turns one tool into many jobs. Fixed-blade units simply do the couple of thicknesses their inserts are ground for.

The practical question is whether you need to vary thickness. Gratin and salad ribbons want very thin; slaw and chunky fries want thicker. An adjustable dial covers both; a compact multi-blade set covers the common few and costs less.

Because the blade is fixed and sharp, how your hand is kept off it decides whether you'll use a mandoline confidently or nervously. Enclosed designs with a hand guard or a food holder grip the produce and keep your knuckles behind the cutting edge. Flat boards leave more exposed blade and rely on you keeping your hand on the correct side as the piece shrinks.

The two answers to that risk are a well-designed guard and a genuine cut-resistant glove. The better units give you one of these built in; the glove is an add-on that lets you handle the last of a vegetable safely. Treat any mandoline with neither a guard nor a bundled glove as the more advanced, more careful option.

A mandoline should cut with little pressure. If you have to force produce across the blade, either the edge is dull or it isn't seated flush with the deck — and forcing a sharp blade is how control is lost. Check reviews for words like 'not sharp', 'tugs' or 'uneven', which point to a seating problem.

Serrated and straight fine-edge blades behave differently on slippery produce. Micro-serrations grip tomato skin and soft fruit; a keen straight edge gives the cleanest cut on firm vegetables. Both will cut you, so this is a cut-quality choice, not a safety one.

Decide whether you need to vary thickness often. An adjustable dial moves through a range from paper-thin to thick in seconds, ideal if you make both delicate salads and hearty fries. Fixed inserts give two or three reliable thicknesses and are simpler and cheaper, but every change means swapping a blade.

The sweet spot for most home cooks is a handful of fixed inserts (thin slice, julienne, maybe grate) rather than a fine dial — unless you cook gratin and pickles regularly, in which case the adjustable range earns its keep.

Slicing involves real lateral force, so a mandoline that slides is both annoying and dangerous. Look for non-slip feet or a design that rests securely on a board or over a container. Enclosed bodies with handles are naturally steadier; a flat board needs a stable surface and a firm hand, and a folding unit is marginally less rigid than a solid one.

If you slice large volumes, stability and a comfortable grip matter more than accessory count — a tool that moves under you forces you to slow down precisely when you want speed.

The guard or glove is not a nice-to-have on a mandoline; it's the component that determines whether you can safely reach the last slice. A good food holder grips the produce and keeps knuckles behind the edge; a cut-resistant glove lets you handle small pieces and even holds the item steady on a flat board.

Verify whether the guard or glove actually ships with the AU listing you're buying — accessory bundles drift across revisions. If a design offers neither built-in protection nor a bundled glove, budget separately for a proper cut-resistant glove.

Every mandoline blade is a hand-wash item in practice — a blade rattling in a dishwasher dulls and can chip, and food wedges into the seat where the blade meets the deck. Choose a design that separates so you can rinse the blade and the slot without dragging a sponge across a sharp edge.

Storage is the other daily friction. A folding body or a slim board with a blade guard slips into a drawer; a wide rigid mandoline needs cupboard height. A mandoline you can store easily is one you'll leave out and use, and thin blades want guarding so their edges survive contact with other tools.

Simple four-blade systems and glove-included adjustable slicers live here, and they slice genuinely well within their limits. Build consistency is the variable, and you may get a narrower thickness range. This is the right band for a first mandoline or a slice-occasionally household — provided you always use the guard or glove.

The band where a foldable five-blade adjustable dial and a proper food holder sit. For most Australian home cooks this is the honest sweet spot: the widest useful range of cuts and thicknesses in a tool that stores flat, with a review base that flags any weak points.

Guarded hand-held systems and quality flat boards push here. You're paying for engineered safety, cut precision or the finest possible thin slice, not more accessory count. Worth it for cooks who slice often and value those specific strengths over an all-in-one unit.

Always use the hand guard or a cut-resistant glove; don't rely on bare-knuckle confidence. Curl your fingertips away from the blade, keep your wrist above the cutting line rather than trailing behind the produce, and slow down as a piece shrinks to its last few centimetres — that final section is where the guard or glove earns its existence.

Never run a hand or sponge blindly across a blade. Rinse it under a gentle stream, brush away from the edge, and dry immediately so the steel doesn't spot. If the design lets the blade lift out of the deck, remove it to clean the slot where food wedges, but handle it by its flat faces, never the edge.

Store the blade in a guard, sheath or the mandoline's own storage so its edge doesn't knock against other tools and chip. A dull mandoline is more dangerous than a sharp one because you press harder; when slices start to tear rather than glide, retire or sharpen the insert if replacements are available.

Check whether the brand sells replacement blades before buying a big set — a mandoline whose blade can be swapped has a much longer useful life than one thrown away when the edge goes.