Classic Sauce Making Flashcards
7 cards from real Cooking Lessons practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Classic Sauce Making flashcards as text
Which of the five French mother sauces is thickened with a blond roux and made from white stock such as chicken or veal?
Answer: Velouté
Velouté is built on a light stock thickened with a blond roux.
A cook's hollandaise sauce has broken and looks curdled. What is the most reliable way to rescue it?
Answer: Whisk the broken sauce slowly into a fresh egg yolk with a little warm water
Starting a new yolk base and slowly whisking in the broken sauce rebuilds the emulsion.
What is the primary purpose of adding a 'liaison' of egg yolks and cream to a velouté?
Answer: To enrich and lightly thicken the sauce
A liaison adds richness and a final delicate thickening to the sauce.
Which derivative sauce is made by adding grated Gruyère or Parmesan cheese to béchamel?
Answer: Mornay
Mornay is béchamel enriched with cheese, classically Gruyère and Parmesan.
Why should a roux-thickened sauce simmer for at least 20-30 minutes after thickening?
Answer: To cook out the raw starchy flour taste
Extended simmering removes the raw, pasty flavor of uncooked flour.
What temperature danger causes hollandaise to break when held too warm?
Answer: The egg yolks scramble and the butter separates above about 150°F
Excess heat coagulates the yolks and destroys the emulsion, separating the butter.
Which ingredient combination makes a classic beurre blanc?
Answer: White wine and shallot reduction emulsified with cold butter
Beurre blanc is an acidic wine-shallot reduction mounted with cold whole butter.