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Introduction
Chapter 1 : Fundamentals of Restaurant Operations
Chapter 2 : Ingredients and Yield Loss
Chapter 3 : Cost analysis and ingredient valuation
Chapter 4 : Inventory management
Chapter 5 : Technology, Automation, and Artificial Intelligence in Kitchen Operations
Chapter 6 : Pricing, Contribution Margin and Cost Control
6.1 Food cost and selling price6.2 Contribution margin6.3 A practical example of food cost analysis for four dishes6.4 Artificial Intelligence and Pricing Recommendations6.5 Menu engineering matrix6.6 Data Visualisation6.7 Exercises and assignments6.8 References
Chapter 7 : Sales, Marketing and the Psychology of the Menu
Chapter 8 : Inventory Management, Internal Controls and Food Safety
Chapter 9: Standardisation and Description of Ingredients and Dishes
Chapter 10 : Service, service processes, and service quality Service as the foundation of the guest experience
Chapter 11 : Digital reviews and online visibility
Chapter 12 : From Concept to Operation
Chapter 13 : Operational Metrics and Performance Management
Chapter 14 : Process Design and Service Flow
Chapter 15 : The future of restaurant operations: challenges and opportunities
Chapter 16 : Glossary
Closing worda

6.5 Menu engineering matrix

Menu Engineering is a data-driven methodology based on dish performance across two dimensions: popularity and gross margin. This analysis enables restaurant operators to define four categories of dishes and develop tailored strategies for each.

Stars are dishes with high margin and high sales volume. These dishes attract customer attention and generate strong profitability. To maximise their impact, it is recommended to place them prominently on the menu using photography or large typography, feature them as a monthly favourite or with a special marker, and promote them through targeted email and social media campaigns.

Puzzles are dishes with high margin but low sales volume. These dishes have strong profit potential but have not yet achieved sufficient market reach. To encourage higher sales it is helpful to describe the dish in detail, highlighting the characteristics and origin of its ingredients, offer a tasting portion or introductory discount, and place them in a dedicated new or featured section of the menu.

Plow Horses are dishes with high sales volume but low margin. These dishes are popular but generate limited profitability. To improve their position, operators can review presentation and portion sizes to reduce ingredient costs without diminishing the guest experience, renegotiate supply agreements or source more cost-effective local ingredients, and use bundling — selling the dish with a side — to increase the overall transaction value.

Dogs are dishes with low margin and low sales volume. These dishes reduce the overall performance of the menu and should be reviewed immediately. It is advisable to remove them temporarily to assess the impact on sales, rebrand or reformulate to increase their appeal, and in the worst cases remove them from the menu entirely.

To carry out Menu Engineering effectively, the following steps are recommended: collect real-time sales data from the POS system over a minimum of three months to capture seasonal fluctuations; calculate gross margin and profit ratio per dish; plot dishes on a grid where the x-axis represents popularity and the y-axis represents margin; develop actions for each category; and refresh data regularly — monthly reclassification is recommended — to maintain continuous optimisation.

The use of the Menu Engineering Matrix drives improved profitability across the entire menu by applying data literacy to decision making, reducing arbitrary pricing and ensuring consistency in menu marketing.

Menu Matrix

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