RD Exam Plan

Foodservice Systems: practice questions

4 original questions · 4 editor-approved · every choice explained.

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Blueprint-mapped questions with full rationales for every choice.

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Foodservice SystemsDifficulty 2/5

In which order are the first three HACCP principles applied?

  1. ASet critical limits, analyse hazards, determine critical control points
  2. BMonitor the process, analyse hazards, determine critical control points
  3. CDetermine critical control points, analyse hazards, set critical limits
  4. DAnalyse hazards, determine critical control points, set critical limits
Show answer and rationale

Correct: D. HACCP begins with hazard analysis, which identifies where control is critical; critical control points follow from that analysis, and only then are critical limits established. Monitoring is the fourth principle.

  • C — Control points cannot be identified before the hazards are analysed.
  • A — Limits belong to control points that have not yet been defined.
  • B — Monitoring comes after limits are established.
Foodservice SystemsDifficulty 3/5

A cycle menu produces consistent leftovers on the same day each cycle. What is the most appropriate first response?

  1. AAdjust forecasting and production scheduling against actual census
  2. BReduce the portion sizes served on that day to cut the excess
  3. CExtend the cycle length so the pattern is less noticeable to staff
  4. DReplace the menu items on that day with more popular alternatives
Show answer and rationale

Correct: A. Predictable overproduction is a forecasting and scheduling problem. Standardised recipes and production sheets built on actual census correct it; changing the menu or portions treats a symptom.

  • D — Substitution may repeat the error with different items.
  • B — Cutting portions affects every patient to fix a production error.
  • C — Lengthening the cycle hides the pattern rather than correcting it.
Foodservice SystemsDifficulty 2/5

Which cooling method meets staged cooling requirements for a large batch of hot soup?

  1. ACover the full stockpot and refrigerate it immediately after service
  2. BDivide into shallow pans, uncovered, with an ice wand, then refrigerate
  3. CLeave the pot at room temperature until it stops steaming, then chill
  4. DTransfer to a single deep container and place it in the walk-in freezer
Show answer and rationale

Correct: B. Staged cooling requires rapid heat transfer: shallow depth, increased surface area, ice wands or ice baths, and uncovered cooling until the first stage is met. Deep covered containers insulate the centre and hold it in the danger zone.

  • A — A covered stockpot cools far too slowly at the centre.
  • C — Room-temperature cooling holds food in the danger zone.
  • D — A deep container in a freezer still cools the centre too slowly and strains the unit.
Foodservice SystemsDifficulty 3/5

Which inventory practice best reduces spoilage in a foodservice operation?

  1. AOrdering larger quantities less often to obtain volume discounts
  2. BRotating stock first-in first-out and holding par levels to usage
  3. CStoring all deliveries in the order they arrive at the loading dock
  4. DIncreasing par levels so shortages never interrupt production
Show answer and rationale

Correct: B. FIFO rotation combined with par levels set from actual usage limits how long any item sits in storage. Larger orders and higher par levels increase the quantity at risk of spoiling.

  • A — Volume discounts are offset by spoilage and carrying cost.
  • C — Arrival order without rotation leaves older stock behind newer stock.
  • D — Higher par levels increase holding time and spoilage risk.

Primary references

  1. Registered Dietitian Examination Test Specifications, January 1 2022 – December 31 2026 — Commission on Dietetic Registration (CDR) · primary · retrieved 2026-09-22, verified 2026-09-22