Costing with units that match the way you buy
Buy fabric in metres or chicken in kilograms, use a smaller quantity on the product, and let FaciCost convert with an explicit factor — never a hidden guess.
A recipe in FaciCost is a versioned bill of materials: materials, quantities, units, yield, and optional waste. Sub-assemblies and packaging can sit on the same product so the cost you see is the cost to produce — a dish, a garment, a kit, or a batch.
When a recipe or BOM changes, affected product costs can be recalculated. Past sales keep the cost snapshot from when they happened, so profitability history stays honest.