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Culinary Glossary › Techniques & Knife Skills

Brunoise Large

Techniques & Knife Skills

Large brunoise is a small, even dice used when a vegetable garnish or ingredient should remain visible in the finished dish. In many kitchen references, standard brunoise is approximately 3 mm cubes; “large brunoise” is not a universally standardized cut name and may refer to a slightly larger dice depending on the school or kitchen.

How to cut a large brunoise

  1. Trim the vegetable into a stable rectangular block.
  2. Cut even slices to the desired thickness.
  3. Stack or align the slices and cut them into uniform batons.
  4. Cut across the batons to create small, even cubes.
  5. Keep the dimensions consistent so the pieces cook at a similar rate.

Common ingredients and uses

Carrot, celery, onion, turnip and other firm vegetables can be cut into a small dice for soups, sauces, stuffing, salsa and vegetable garnishes. A slightly larger dice is useful when the ingredient should retain its shape and remain visible after cooking.

Large brunoise versus standard brunoise and small dice

Standard brunoise is commonly around 3 mm. A larger version may approach the size of a small dice, but terminology varies. When exact consistency matters, specify the dimensions on the recipe or prep sheet rather than relying on the label alone.

Chef’s tip: Aim for even pieces and a stable cutting technique. A uniform dice cooks evenly and gives a cleaner finish than a mixture of different sizes.

Key distinction: Large brunoise describes a small, regular cube, but the exact size is not universal; specify the measurement when the cut is critical.

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