CDM study materials
CDM study resources

CDM study plan

CDM · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Foodservice Systems Management

  • Describe the four foodservice systems (conventional, commissary, ready-prepared, assembly-serve) and state two operational implications of each.

  • Diagram the flow of food from procurement through service and mark where cost controls and safety controls attach at each step.

  • Distinguish central production kitchen duties from satellite/service-unit duties in a multi-site operation.

  • Apply menu planning principles (nutritional adequacy, client acceptance, cost, equipment capacity, labor skill) to sketch a 7-day cycle menu outline.

Your checkpoint

One-page food-flow diagram plus a 12-row comparison table of the four foodservice systems covering inputs, holding time, labor skill, equipment, and cost risk.

Week 2

Foodservice Systems Management & Sanitation and Food Safety

  • Convert a 100-portion standardized recipe to 250 portions and identify two quality changes likely to occur at the larger batch size.

  • Sequence the procurement steps from requisition through specification writing, bid comparison, and receiving.

  • List the receiving checks (count, weight, temperature, condition, documentation) and state the accept/reject decision rule for each.

  • State the seven HACCP principles in correct order and identify three likely critical control points in a cook-chill operation.

Your checkpoint

HACCP flow diagram for one menu item showing at least three CCPs, each with its critical limit, monitoring method, corrective action, and record.

Week 3

Nutrition and Medical Nutrition Therapy

  • Classify the six nutrient groups and state one primary function plus one consequence of deficiency or excess for each.

  • Differentiate the major modified diets (consistent carbohydrate, low sodium, renal, low fat, dysphagia levels) by their defining restriction and typical food exclusions.

  • Explain the nutrition care process steps (assessment, diagnosis, intervention, monitoring/evaluation) and locate the dietary manager's role within them.

  • Identify malnutrition screening triggers and describe the correct referral path and documentation for a positive screen.

Your checkpoint

One-page diet comparison grid covering six diets by indication, key restriction, foods to avoid, and three common compliance pitfalls per diet.

Week 4

Nutrition and Medical Nutrition Therapy & Sanitation and Food Safety

  • Interpret a basic lab panel (albumin, prealbumin, hemoglobin/A1c, BUN, creatinine, cholesterol) and match each abnormal value to its diet implication.

  • Apply food-drug interaction rules for warfarin and vitamin K, levothyroxine and minerals, and MAOI drugs and tyramine.

  • Match five major foodborne pathogens (Salmonella, Clostridium perfringens, Listeria monocytogenes, Norovirus, E. coli O157:H7) to source, onset window, and control measure.

  • Apply temperature danger zone rules and the required cooling and reheating time-temperature limits to two realistic scenarios.

Your checkpoint

Self-written 25-question quiz with answer key and rationale on medical nutrition therapy and food safety; score at least 80% before advancing.

Week 5

Personnel and Human Resource Management

  • Outline the steps of a progressive discipline process and draft a five-sentence documentation entry for a repeated-tardiness case.

  • Separate the dietary manager's responsibilities across recruitment, selection, orientation, training, and evaluation.

  • Describe grievance procedure steps and distinguish a union contract term from a departmental policy.

  • Apply adult-learning principles to design a 20-minute in-service session on handwashing with a measurable objective.

Your checkpoint

Complete 20-minute in-service lesson plan with two objectives, a hands-on demonstration, and a five-item post-test with answer key.

Week 6

Business Operations and Financial Management

  • Build a departmental budget line for food and labor cost from raw volume and wage figures.

  • Compute food cost percentage, labor cost percentage, cost per meal, and break-even volume from given inputs.

  • Read a profit-and-loss statement and name three plausible causes of a cost variance.

  • Compare FIFO, LIFO, and weighted-average inventory valuation and state the effect of each on reported food cost.

Your checkpoint

Completed 10-calculation worksheet showing formulas, answers, and a one-paragraph written explanation of the largest budget variance.

Week 7

Foodservice Systems Management & Nutrition and Medical Nutrition Therapy & Sanitation and Food Safety & Personnel and Human Resource Management & Business Operations and Financial Management

  • Complete a timed 100-question mixed practice set under exam pacing.

  • Categorize every missed item by domain and by error type (knowledge gap, misread, calculation slip).

  • Re-teach the two weakest topics from your own notes without referring to the original material.

  • Rehearse all calculation types under a five-minute-per-item limit.

Your checkpoint

Error log covering all 100 items with domain and error-type tags, plus rewritten one-page summary sheets for the two weakest topics.

Week 8

Nutrition and Medical Nutrition Therapy & Sanitation and Food Safety & Business Operations and Financial Management

  • Recite the 20 must-know numbers (holding temperatures, cooling and reheating limits, cost-percentage formulas) from memory.

  • Retake a second 100-question mixed practice set and compare domain scores against the week 7 baseline.

  • Re-drill only the domains still below 80% until each clears the threshold.

  • Confirm exam-day logistics and rehearse a time-allocation plan for the full test.

Your checkpoint

Score at least 85% on the second 100-question practice exam, with every domain at or above 80%, plus a finished one-page sheet of 20 must-know numbers.

Milestones

Week 2: Can explain all four foodservice systems and the seven HACCP principles without notes, and has produced the finished HACCP flow diagram.

Week 4: Scores at least 80% on the self-written 25-question MNT and food-safety quiz; any domain below 70% on that quiz is scheduled for re-drill in week 7.

Week 6: Completes all 10 financial calculations with correct formulas shown and correctly identifies the direction of at least three budget variances.

Week 8: Scores at least 85% overall and at least 80% in every domain on the second full-length practice exam.