CCS Culinary Innovation & Development 2

Question 1

In stage-gate product development, what is the primary purpose of a 'gate' review?

Accepted Answer

To decide whether a project should proceed, be modified, or be killed

Answer

Gate reviews are decision checkpoints where cross-functional teams evaluate a project against predefined criteria before authorizing the next stage.

Question 2

Which sensory technique uses a trained panel to describe and quantify specific product attributes on intensity scales?

Accepted Answer

Descriptive analysis

Answer

Descriptive analysis (e.g., Quantitative Descriptive Analysis) uses trained panelists to measure and rate the intensity of defined sensory attributes.

Question 3

A culinary scientist wants to reduce sugar by 30% in a baked good. Which functional consequence must be addressed?

Accepted Answer

Loss of moisture retention, texture, and browning

Answer

Sugar contributes to moisture retention (hygroscopicity), tenderness, and Maillard/caramelization browning, so reducing it affects all three functions.

Question 4

What does 'consumer co-creation' mean in the context of food product development?

Accepted Answer

Involving target consumers early in ideation and concept refinement to generate relevant innovations

Answer

Consumer co-creation engages target users during ideation to ensure innovations reflect genuine unmet needs and preferences.

Question 5

A pilot plant trial differs from a benchtop trial primarily because it:

Accepted Answer

Identifies scale-up challenges related to equipment, heat transfer, and mixing at near-commercial volumes

Answer

Pilot plant trials reveal scale-dependent issues such as shear forces, heat transfer rates, and mixing dynamics that don't appear at benchtop scale.

(CCS) Certified Culinary Scientist Practice Test

(CCS) Certified Culinary Scientist Practice Test

CCS Culinary Innovation & Development 2