Chapter 10 · Stocks, Sauces & Condiments
Sauce Velouté (Mother Sauce No. 2)
The velvety bridge between stock and sauce, thickened with a blond roux.
Yield: 1 liter (1 qt) | Prep: 10 min | Cook: 45 min | Total: ~55 min
Headnote
Velouté (literally “velvety”) is the most versatile of the Mother Sauces. While Béchamel relies on milk, Velouté amplifies the savory character of the stock it is made from, in this case, our High-Pressure White Chicken Stock. The defining characteristic is the “Blond Roux”—flour and butter cooked past the white stage to a pale golden hue, introducing a toasted, nutty complexity that raw flour lacks.
Teaching Idea: Dépouillage (Skimming). Unlike a quick pan sauce, a Velouté requires time. As it simmers, the flour releases insoluble proteins and impurities that rise to the surface as a skin or foam. By shifting the pot slightly off-center on the burner, you create a convective loop that pushes these impurities to one side, making them easy to skim for a pristine, glossy finish.
Ingredients
The Roux
- 50 g (3.5 tbsp) Unsalted Butter
- 50 g (⅓ cup + 1 tbsp) All-Purpose Flour
The Base
- 1000 g (4 ¼ cups) High-Pressure White Chicken Stock (10-01), hot
- 1 Bay Leaf (fresh or dried)
- 2 Sprigs Fresh Thyme
The Seasoning
- 3 g (¾ tsp) Diamond Crystal Kosher Salt
- 1 g (¼ tsp) White Pepper, finely ground
- 5 ml (1 tsp) Lemon Juice (optional, for lift)
Mise en Place (Action Checklist)
- Prepare the aromatics: Have a tasting spoon and skimming ladle ready.
- Fabricate a cartouche: Cut a round of parchment paper the size of your saucepan with a small vent hole in the center.
- Temper ingredients: Cut butter into uniform cubes for even melting.
Method
Phase 1: The Blond Roux.
In a heavy-bottomed saucepan (saucier) over medium heat, melt the butter until foaming subsides. Add the flour all at once and whisk vigorously to form a paste. Lower the heat to medium-low and cook, stirring constantly, for 3–5 minutes.
Sensory Cue: Stop when the mixture smells like baking shortbread or toasted nuts and the color shifts from white to a pale straw gold.
Why: Cooking the flour eliminates the raw cereal taste and coats the starch granules in fat, preventing lumps when liquid is added.
Phase 2: The Incorporation.
While the roux finishes cooking, bring the chicken stock to a bare simmer in a separate saucepan. While whisking the roux constantly, pour in the hot stock in three stages.
- Stage 1: Add one ladle. The mixture will seize and thicken instantly. Whisk until smooth.
- Stage 2: Add half the remaining stock. Whisk vigorously to loosen the base.
- Stage 3: Add the final portion of stock.
Why: Adding liquid in stages prevents the “clumping” phenomenon caused by gelatinizing starch too quickly.
Phase 3: The Simmer and Dépouillage.
Add the bay leaf and thyme. Bring the sauce to a gentle boil, then immediately reduce to a very low simmer. Move the pot slightly off-center on the burner. Cook for 45 minutes. Every 10 minutes, use a ladle to skim the skin and foam that collects on the cooler side of the pot (Dépouillage).
Why: Long simmering is crucial to fully hydrate the starch chains (removing the “starchy” mouthfeel) and clarify the sauce.
Phase 4: Strain and Finish.
Remove the herbs. Pass the sauce through a Chinois (fine-mesh strainer) into a clean container. Season with the salt and white pepper. Taste. If the sauce feels “flat,” add the lemon juice drop by drop just until the flavor brightens.
Sensory Cue: The sauce should coat the back of a spoon (nappé) and hold a line when your finger is drawn through it.
Variations
- Sauce Suprême: Finish with 100 g heavy cream and 20 g cold butter just before serving to convert this Velouté into Sauce Suprême.
Chef’s Notes
- Texture Control: If the sauce is too thick (pudding-like), thin with a splash of hot stock. If too thin, reduce further or mount with a small amount of beurre manié (kneaded butter and flour).
- Storage: If not using immediately, press a piece of plastic wrap or the parchment cartouche directly onto the surface of the hot sauce to prevent a skin from forming as it cools.
Glossary
- Roux: A cooked mixture of equal parts flour and fat, used as a thickening agent.
- Blond: A roux cooked until the Maillard reaction just begins, providing a nutty flavor and golden color.
- Dépouillage: The process of skimming scum, fat, or impurities from the surface of a stock or sauce.
- Nappé: The consistency of a liquid that is thick enough to coat the back of a spoon.
- Cartouche: A round piece of parchment paper used to cover food during cooking to reduce evaporation and prevent skin formation.