Restaurant ingredient cost and waste analytics system
The guide compares the recipe-based need for ingredients to actual consumption. Purchase, inventory and write-down data help explain the differences in cost.
Sales, prescription cost, platform commissions, discounts, opening times and write-downs are analysed separately. Popular dishes may not be profitable enough, and changes to prices or menus are made too late.
How the solution works
- Combine ingredient units and recipe yield
- Collect sales and other production
- To meet stock movements and inventory
- Separating measured waste from unexplained difference
- Change the practice of buying, serving or preparing and compare the result
Key challenges
- Menu pricing and profitability are assessed late
- Ingredient consumption and food waste are seen late
Solution capabilities
Consumption balance
The initial balance, purchases, transportations, returns and final balance are compared in the same period and units.
Theoretical Need
Uses the recipe, modifiers, semi-finished output and registered other production in force at the time of manufacture, such as catering to employees.
Causes of Waste
Separates spoilage, preparation loss, surplus and plate stock. The balance already in the consumption of the sold portion is not added again to the stock write-off.
Economy of the dish
The price of the ingredients is shown separately from the channel's commissions, discounts and other costs attributed in an agreed manner. Historical comparison preserves its assumptions.
Deviation study
The difference is checked for the reasons of units, accounting, output and process. The discrepancy alone is not called proven theft or employee fault.
Business context
- Menu pricing and profitability are assessed late
- Sales, prescription cost, platform commissions, discounts, opening times and write-downs are analysed separately. Popular dishes may not be profitable enough, and changes to prices or menus are made too late.
- Ingredient consumption and food waste are seen late
- The theoretical consumption of recipes, actual portions, write-downs, spoilage and discarded food are not consistently recorded. It is difficult to control the cost of dishes, purchases, portions and the result of reducing food waste.
- The menu price is estimated by the actual consumption of the dish
- An attractive dish for the buyer can be lossy due to the yield, portions or waste of ingredients. The fact compared to the recipe makes it easier to determine the cause and consider the price. A restaurant can keep a clear offer to the customer by solving a specific cost problem.
Core features
- Consumption balance
- Theoretical Need
- Causes of Waste
- Economy of the dish
- Deviation study
Key integrations
- Receptions and checkout
- The composition, production, sales and modifiers were valid.
- Stocks, Purchases and Waste Register
- Quantities, prices, movements, inventory and separately measured loss.
Potential impact (%)
The ranges indicate an illustrative relative change in the metric under the stated assumptions. Results depend on the starting position and actual use of the solution. Percentages for different metrics must not be added together.
Absolute unexplained difference in ingredient consumption
12–42%Decreasing
This illustrative scenario assumes that 30-60% of errors can be addressed through the data and rule checks described. That share is assumed to fall by 40-70%. Company data is needed to verify both the addressable share and the resulting change.
For each ingredient, the absolute difference between the calculated and actually confirmed consumption in kilograms is measured separately. The same volume of production and recipe is compared; unrelated positive and negative differences are not aggregated, the value shown in euro is shown separately.
Avoidance of food waste
2–12%Decreasing
This illustrative scenario assumes that 10-30% of the metric is attributable to addressable planning and execution shortcomings. That share is assumed to fall by 20-40%. Company data is needed to verify both the addressable share and the resulting change.
According to the agreed classification of causes, the weight assigned to avoidable waste is divided by the number of portions produced and multiplied by 100. Comparisons are made between similar menu composition; inedible parts and accounting differences are separated.
Conditional calculation scenarios. The assumptions have not been validated against client measurements.
When this solution is relevant
- The actual consumption of ingredients does not match the recipes and quantity of dishes sold.
- It is difficult to distinguish between production waste, failure, portion tolerances and accounting errors.
Implementation requirements
For cost control, units of measurement, recipe output and inventory data are checked. All period movements have an explained relationship to consumption, and the detail of waste registration is combined with the capabilities of kitchen workers.
Further development options
- Control of other ingredients and units by matching their yield and inventory methods.