The 5 Sauces Every Chef Needs to Learn

The video introduces the five mother sauces developed by Auguste Escoffier, which are foundational to French cooking and modern cuisine. These sauces serve as a basis for experimentation and innovation, and mastering them is essential for any chef.

Béchamel is a milk-based sauce starting with a roux. The process involves warming milk with an onion studded with cloves for flavor, creating a roux with equal parts butter and flour until it resembles 'wet sand,' and gradually whisking in the warm milk to avoid lumps. Variations include a white sauce with nutmeg or a Mornay sauce with cheese. The video demonstrates making a sauce soubise, a variation of béchamel blended with sweated onions, served with salmon.

Velouté is similar to béchamel but uses stock instead of milk, making it highly versatile. It also starts with a roux, but it's lighter in color. The term 'velouté' comes from the French word for 'velvet,' describing its smooth texture. The video shows how to make a white chicken stock velouté, emphasizing gradual stock addition to achieve a smooth, velvety consistency that coats the back of a spoon. A herb-green variation with blanched spinach, parsley, and tarragon, finished with mustard, is also prepared and served with chicken breast.

Espagnole, meaning 'Spanish' in French, is a versatile meat-based brown sauce. The preparation begins by rendering bacon, then adding a mirepoix (celery, onion, carrot) and cooking them down to release sugars. A roux is then formed with butter and flour, followed by rich beef stock. The sauce is simmered for a long time to eliminate flour taste and allow vegetable sweetness to develop. The video emphasizes the importance of tasting throughout the cooking process. A variation, duck à l'orange, is demonstrated by integrating orange juice into the strained Espagnole, served with carved duck.

Hollandaise is an emulsified sauce made with egg yolks, vinegar, and clarified butter. The egg yolks are whisked with water and vinegar over a bain-marie until they form a sabayon, reaching around 74°C. Clarified butter (or just melted butter with butter solids for extra flavor) is slowly whisked in to create a thick, stable emulsion. The video advises against adding salt initially to prevent inhibiting thickening. A quick 'fake' Béarnaise sauce is made by adding tarragon and finely diced shallots to the Hollandaise, traditionally served with steak.

Sauce Tomat is a classic tomato sauce. It starts by slowly sweating down finely chopped onions and a garlic clove in olive oil until translucent, without browning. Canned chopped tomatoes are then added and cooked down to remove excess moisture and intensify their natural MSG, creating a rich base. The video demonstrates a romesco variation where the basic tomato sauce is blended with roasted red peppers, toasted almonds, vinegar, and garlic. This Spanish-inspired sauce is served with grilled squid, highlighting the sauce's versatility and its ability to be transformed into different culinary contexts.