Cooking Lessons Vegetable Cookery and Preparation 3

Question 1

What is the primary reason for salting eggplant and letting it rest before cooking?

Accepted Answer

To draw out excess moisture and reduce bitterness

Answer

To season the interior flesh deeply

Answer

To soften the skin before peeling

Answer

To prevent discoloration during high-heat cooking

Question 2

What is the correct technique for producing properly caramelized onions?

Accepted Answer

Cook on medium-low heat with occasional stirring over 30–45 minutes

Answer

Cook on high heat with frequent stirring to speed browning

Answer

Add a pinch of sugar to high heat to accelerate caramelization

Answer

Blanch first, then sauté on high heat

Question 3

The technique of briefly immersing tomatoes or peaches in boiling water, then transferring them to ice water, is used to accomplish what?

Accepted Answer

Loosen and slip off the skin easily

Answer

Partially cook them before further preparation

Answer

Remove bitterness from the skin

Answer

Concentrate the natural sugars

Question 4

What is mirepoix, and what is its standard ratio by weight?

Accepted Answer

Onion, celery, and carrot in a 2:1:1 ratio

Answer

Leek, onion, and fennel in equal parts

Answer

Celery, onion, and green pepper in a 1:2:1 ratio

Answer

Carrot, turnip, and parsnip in a 1:1:1 ratio

Question 5

In what order should vegetables be added to a hot wok when preparing a stir-fry?

Accepted Answer

From firmest to softest so dense vegetables cook first

Answer

In alphabetical order for consistency

Answer

From softest to firmest so nothing burns

Answer

All at once to maintain consistent wok temperature

Question 6

How do stiffly beaten egg whites create the characteristic light texture of a vegetable soufflé?

Accepted Answer

They trap air that expands during baking, creating a light structure

Answer

They add richness and fat that coats the air bubbles

Answer

They gelatinize during baking to set the soufflé firm

Answer

They add steam that puffs the mixture without adding fat

Question 7

What structural component of plant cell walls breaks down during overcooking, causing vegetables to become soft and mushy?

Accepted Answer

Pectin that loses its binding structure

Answer

Starch granules that rupture under heat

Answer

Chlorophyll that converts to pheophytin

Answer

Protein strands that denature and collapse