Glossary: Culinary Arts and Patisserie¶

French culinary terms used throughout this topic, with definitions and usage context. Terms are listed alphabetically. Cross-references indicate the module where each term is first used in depth.

A–B¶

Beurre blanc¶

Literally "white butter." A classical French emulsified butter sauce made by reducing white wine and shallots, then whisking cold cubed butter into the reduction off the heat. The emulsion is stabilised by milk proteins and lecithin in the butter. Beurre blanc is unstable — it will break if overheated — and must be served immediately. See Module 03 (Stocks and Sauces).

Brunoise¶

A fine dice cut: vegetables cut into uniform cubes of approximately 1–2 mm per side. The brunoise is achieved by first cutting the ingredient into a fine julienne, then cross-cutting at the same interval. Precision is essential — uneven brunoise cooks unevenly. See Module 02 (Knife Skills).

C¶

Chiffonade¶

A slicing technique for leafy vegetables and herbs: stack the leaves, roll them into a tight cylinder, then slice across the roll into thin ribbons. The result is used as a garnish or incorporated into salads. The word derives from the French chiffon (rag or ribbon). See Module 02 (Knife Skills).

Crème anglaise¶

A poured custard sauce made from egg yolks, sugar, and milk or cream, cooked to the nappe stage (approximately 82–84 °C). It is the foundation of ice cream and serves as a sauce for desserts. Overheating causes the egg proteins to scramble, turning the sauce into sweet scrambled eggs. See Module 05 (Eggs and Dairy).

D¶

Dégorger¶

To draw out moisture or impurities from an ingredient, usually by salting. Cucumbers, courgettes, and aubergines are commonly dégorged before cooking to reduce water content and bitterness. Also used in butchery to remove blood from organ meats by soaking in water. See Module 02.

F¶

Feuilletage¶

The laminated structure of pâte feuilletée (puff pastry) — hundreds of alternating layers of dough and butter created by the folding (called tourage) process. During baking, the water in the butter converts to steam, pushing the layers apart to create the characteristic flaky rise. See Module 07 (Pastry Fundamentals).

Fond¶

French for "base" or "foundation." In sauce-making, fond refers to the caramelised browned bits that stick to the pan after searing meat — the concentrated Maillard reaction products that are the flavour base of pan sauces and gravies. Deglazing with wine or stock dissolves the fond. See Module 03 (Stocks and Sauces).

G¶

Ganache¶

An emulsion of chocolate and warm cream, used as a filling, coating, or truffle centre. The standard ratio is 1:1 cream to chocolate by weight for a soft ganache, 1:2 for a firmer truffle centre. The cream is heated, poured over chopped chocolate, and stirred from the centre outward to build a stable emulsion. See Module 08 (Chocolate and Confectionery).

J¶

Julienne¶

A knife cut producing long, thin matchstick strips: approximately 3–4 mm × 3–4 mm × 5–6 cm. Used for garnishes, stir-fries, and salads. The julienne is the intermediate step toward a fine brunoise. See Module 02 (Knife Skills).

L¶

Liaison¶

A thickening or binding agent. In classical French cooking, the most common liaisons are: a roux (flour + butter), beurre manié (uncooked flour + butter), egg yolks (for custards and some sauces), cream, and starch slurries (cornflour, arrowroot). Each imparts different texture and flavour. See Module 03 (Stocks and Sauces).

M¶

Mise en place¶

French for "everything in its place." The professional cook's foundational discipline: all ingredients weighed, measured, prepped, and organised before cooking begins. Mise en place is not merely a technique — it is a philosophy of readiness that prevents errors under pressure. See Module 01 (Introduction to the Kitchen).

N¶

Nappe¶

The consistency at which a sauce or custard coats the back of a spoon and holds a clean line when you run a finger through it. Nappe is the target consistency for crème anglaise (approximately 82–84 °C), velouté, and many finished sauces. The word derives from the French nappe (tablecloth, covering). See Module 03 and Module 05.

P¶

Pâte sucrée¶

Sweet short-crust pastry — a rich, buttery dough made with icing sugar, butter, eggs, and flour, used as the base for fruit tarts and cream tarts. Higher sugar and fat content than pâte brisée makes it more tender and less prone to shrinkage. See Module 07 (Pastry Fundamentals).

R¶

Roux¶

A cooked mixture of equal parts (by weight) flour and butter, used as the thickening base for béchamel and velouté mother sauces. The degree of cooking determines the roux colour and flavour: white roux (1–2 minutes, nutty), blonde roux (3–5 minutes, deeper flavour), brown roux (8–10 minutes, rich, nutty, less thickening power due to starch degradation). See Module 03.

T¶

Tempérer¶

To bring chocolate to a specific temperature sequence (e.g., melt to 50 °C, cool to 27 °C, reheat to 31–32 °C for dark chocolate) that promotes the formation of stable Form V cocoa butter crystals. Properly tempered chocolate is glossy, snaps cleanly, and melts smoothly on the palate. Untempered chocolate blooms (grey fat streaks) as unstable crystals form. See Module 08 (Chocolate and Confectionery).