Yield loss

Yield loss is the ingredient mass lost during prep — bones, fat trim, water evaporation, peel waste — expressed as a percentage of the raw input. Typical yield-loss factors: whole chicken 28–32%, beef silverside 15–20%, leafy greens 25–40%. Recipe-level inventory must apply yield-loss correctly or daily variance reports lie.

What is Yield loss used for in F&B operations?

In multi-outlet restaurant and F&B operations, yield loss is an essential component — directly affecting service speed, order accuracy and margin. See the related terms below to understand where it fits in the broader stack.

How does LOOP support Yield loss?

LOOP supports yield loss natively in its POS + KDS + inventory platform for Vietnamese F&B chains — no plugin or third-party integration required. It's one reason multi-outlet operators pick LOOP as their primary operations system.

Related terms

  • Recipe-level inventory deduction — When a sale of a menu item automatically reduces stock by the exact ingredient quantities defined in its recipe, including modifiers and toppings. This is the foundation of accurate F&B inventory and cost-of-goods reporting.
  • Food-cost variance — Food-cost variance is the daily delta between theoretical COGS (sales × recipe cost) and actual COGS (opening + purchases − closing stock). The industry baseline runs ±5–8% in chains without recipe-level inventory; LOOP merchants typically reach ±2% within 90 days. The single most actionable F&B P&L metric.

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