Cuts

Knife Cuts — Regional & Global

Juliana (Spanish / Peruvian Julienne)

Also: juliana, corte en juliana, tiras, Spanish julienne, Peruvian strip cut

The Iberian and Latin American counterpart of julienne — long, uniform vegetable strips essential to sofrito, lomo saltado, and nopales preparation.

Juliana is the Spanish-language term for what French cuisine calls julienne: fine to medium matchstick strips of vegetables cut to a consistent width and length. In Spanish and Latin American kitchens the dimension is typically slightly more generous than the French fine julienne (1–2 mm), often running 3–4 mm wide and 5–8 cm long, better suited to the higher-heat stir-fry style of lomo saltado or the braised texture expected in cocido. The same word covers everything from hair-fine chiffonade-adjacent cuts to the 5 mm tiras used for nopales prep.

In photos

Juliana (Spanish / Peruvian Julienne) in its raw whole-cut form on a butcher's board — Juliana is the Spanish-language term for what French cuisine calls julienne: fine to medium matchstick strips of vegetables cut to a consistent width and length. Identifying traits: Produces uniform strips that cook at the same rate under high heat, Width ranges from 2 mm (fine, for sofrito aromatics) to 5–6 mm (medium, for stir-fry proteins and nopales), Length typically 5–8 cm — long enough to identify visually in a finished dish.
Juliana (Spanish / Peruvian Julienne) in its raw whole-cut form on a butcher's board — Juliana is the Spanish-language term for what French cuisine calls julienne: fine to medium matchstick strips of vegetables cut to a consistent width and length. Identifying traits: Produces uniform strips that cook at the same rate under high heat, Width ranges from 2 mm (fine, for sofrito aromatics) to 5–6 mm (medium, for stir-fry proteins and nopales), Length typically 5–8 cm — long enough to identify visually in a finished dish.
Where the juliana (spanish / peruvian julienne) lives on the source. A produce knife cut applied universally across Spanish and Latin American cuisines.
Where the juliana (spanish / peruvian julienne) lives on the source. A produce knife cut applied universally across Spanish and Latin American cuisines.
Juliana (Spanish / Peruvian Julienne) prepared the canonical way — Lomo saltado (Peru). Square off the vegetable by trimming flat edges — for a pepper, remove stem, core, and press flat; for onion, halve through the root and peel.
Juliana (Spanish / Peruvian Julienne) prepared the canonical way — Lomo saltado (Peru). Square off the vegetable by trimming flat edges — for a pepper, remove stem, core, and press flat; for onion, halve through the root and peel.

Where it comes from

A produce knife cut applied universally across Spanish and Latin American cuisines. Vegetables most frequently cut en juliana include: onions and peppers for sofrito and recado bases; beef or chicken for lomo saltado (which also juliana-cuts the protein); nopales (cactus paddles) for salads and tacos; chayote and jícama for fresh salsas; plantain for tostones strips; and potatoes for papas a la huancaína accompaniments.

Produces uniform strips that cook at the same rate under high heatWidth ranges from 2 mm (fine, for sofrito aromatics) to 5–6 mm (medium, for stir-fry proteins and nopales)Length typically 5–8 cm — long enough to identify visually in a finished dishPerpendicular to grain in onions prevents bitter over-reduction in sofritoFor lomo saltado, juliana-cut beef and the vegetable strips should match in width so they cook evenly togetherNopales juliana removes any lingering sliminess faster than a dice because the slick mucilage drains from the flat strip edges

Best for

Sofrito base (onion, pepper, tomato en juliana before fine-cooking)Lomo saltado (Peruvian beef and vegetable wok stir-fry)Nopales con huevo or nopales ensaladaChayote salad (ensalada de chayote en tiras)Jícama and orange saladsRopa vieja (the shredded beef dish uses a rough juliana to plate)

How to cook it

  1. 1Square off the vegetable by trimming flat edges — for a pepper, remove stem, core, and press flat; for onion, halve through the root and peel.
  2. 2Slice lengthwise into planks of the target width (2–5 mm depending on application). For onion, cut with the grain for sweet slow-cook applications; against the grain for juliana that will stay more separate in a quick stir-fry.
  3. 3Stack 3–4 planks and cut lengthwise again into even strips. All strips should be the same width as the plank thickness.
  4. 4For beef lomo saltado: slice the sirloin or flank against the grain into 5 mm planks first, then cut planks into 5 mm strips. Pat dry thoroughly before stir-frying at very high heat.
  5. 5For nopales: remove spines first with a Y-peeler or knife tip. Cut the paddle into 5–6 mm strips running the length of the paddle. Salt and let drain 10 minutes, rinse, then cook.
  6. 6For sofrito juliana (which will be fine-cooked to a paste): aim for 2–3 mm width so the strips dissolve cleanly in 20–30 minutes of gentle frying.

Prep & butchery

  • A sharp chef's knife 18–20 cm long handles most juliana work more efficiently than a cleaver for Western vegetables
  • A mandoline with a julienne blade produces consistent 2–3 mm tiras for high-volume nopales or jícama prep
  • For lomo saltado beef: semi-freeze the sirloin 20–30 minutes for cleaner strips before cutting
  • Always cut nopales with gloves or fold a towel over the spine-bearing surface — invisible glochids cause skin irritation

Substitutes

  • Fine julienne (French)

    Functionally identical — narrower at 1–2 mm; appropriate when the juliana will become a base paste rather than a visible strip in the finished dish

  • Rough chop / picado

    Faster for sofrito bases that will be blended; loses textural identity but acceptable when presentation is not a concern

  • Brunoise

    Small dice; used in the same sofrito context but produces a different textural finish — brunoise stays more discrete than a juliana that melts into the base

Related cuts

  • Julienne (French)

    The French canonical version — typically finer at 1–2 mm × 5 cm; juliana is the Spanish analog at a slightly more generous dimension

  • Chiffonade

    The fine-strip technique applied specifically to leafy herbs and greens; the same rolling-and-slicing motion as juliana but for soft leaves

  • Tiras anchas (wide strips)

    A coarser version used for rajas and roasted chile strips where structural integrity through cooking is needed

Appears in

Lomo saltado (Peru)Sofrito (Spain, Cuba, Puerto Rico, Dominican Republic)Ropa vieja (Cuba)Nopales con huevo (Mexico)Chayote en escabeche (Mexico and Central America)Picadillo base vegetables (pan-Latin)

References

  1. 1.The Complete Spanish Cookbook — Jacki Passmore
  2. 2.Gran Cocina Latina — Maricel Presilla
  3. 3.The Peru Cookbook — Patricia Quintana
  4. 4.Nopalitos: A Story of Love, Food, and the Mexico in My Heart — Christina Morales

Confidence: high

Notes

Lomo saltado and the juliana-width rule

Lomo saltado is Peru's canonical Chinese-Peruvian (chifa) stir-fry, and its Chinese influence is apparent in the technique: the beef, onion, and tomato are all cut to matching juliana width so they finish cooking simultaneously over a screaming-hot wok or iron pan. If the beef strips are 5 mm and the onion is juliana'd to 8 mm, the onion will be raw when the beef is done. Dimensional matching is a chifa principle absorbed wholesale into Peruvian home cooking.

Nopales mucilage management

Raw nopales (cactus paddles) contain a viscous mucopolysaccharide that many cooks find unpleasant. Cutting en juliana (rather than dicing) maximizes edge-to-volume ratio, accelerating mucilage drainage during the mandatory salting step. Many Mexican cooks then briefly blanch the strips before incorporating them — the strip format ensures the blanching water reaches the center of each piece in under two minutes.