PCC Culinary Techniques & Cooking Methods 3

Question 1

What distinguishes a braise from a stew in terms of the amount of liquid used?

Accepted Answer

A braise uses just enough liquid to partially cover the protein, while a stew fully submerges the food

Answer

In a braise, liquid partially covers the larger cut of meat, while in a stew, the smaller, cut-up pieces are fully submerged in liquid.

Question 2

Which emulsification method is used to make a classic mayonnaise?

Accepted Answer

Permanent emulsion using egg yolk lecithin as an emulsifier

Answer

Mayonnaise is a permanent emulsion where lecithin in egg yolk acts as the emulsifier, stabilizing oil droplets dispersed in the acidic water phase.

Question 3

A chef is roasting a chicken and uses a technique where the bird is turned multiple times during cooking. What is the main benefit?

Accepted Answer

It ensures even browning and helps baste the bird in its own juices

Answer

Turning the bird allows all surfaces to spend time closer to the heat source, promoting even browning (Maillard reaction) and self-basting.

Question 4

What is the difference between shallow-frying and deep-frying?

Accepted Answer

In shallow-frying, food is only partially submerged in oil and must be flipped; in deep-frying, food is fully submerged

Answer

Shallow-frying uses enough oil to reach halfway up the food, requiring it to be flipped, while deep-frying fully submerges food for even, simultaneous cooking on all sides.

Question 5

When making pasta dough, gluten development is essential. Which technique promotes gluten development?

Accepted Answer

Kneading the dough repeatedly

Answer

Kneading aligns and strengthens gluten networks by repeatedly stretching and folding the dough, creating the elasticity needed for pasta.

(PCC) Personal Certified Chef Practice Test

(PCC) Personal Certified Chef Practice Test

PCC Culinary Techniques & Cooking Methods 3