Portion control

Portion control means every plate of a dish leaves the kitchen the same: the same weight of protein, the same scoop of sides, the same pour behind the bar. It is enforced with spec recipes, scales, portion scoops, ramekins, and pre-portioning during prep. The point is that a dish costs what your recipe says it costs and looks the way the guest saw it last time, shift after shift and cook after cook.

Portioning is one of the biggest quiet leaks in Food cost percentage. An extra ounce of protein on every plate, handed over by a generous cook, never appears as a line item but compounds into thousands of dollars a year of margin given away, and it does it on your most expensive ingredients. It also drives Food waste and inconsistency: over-portion for a while and guests come to expect a plate you cannot afford, so a correctly portioned one reads as shrinkflation. With restaurant menu prices up +4.1% in 2025 and food cost at a median of 32.0% / 32.4% of sales, holding the portion is holding the margin.

Portioning is a discipline, but tools make its cost visible. Recipe-costing and invoice platforms (MarginEdge, Restaurant365, xtraCHEF) tie each dish's theoretical cost to what you actually used, so a widening gap between the two flags over-portioning or waste before it eats a month of margin. Set the serving sizes with a clear Par level and prep spec, then let the software catch the drift. See inventory and food cost.