Picnic portions, clearly measured
Plan potato salad by cups, pounds, and package size.
Turn a guest count into finished cups and quarts, then use a source-backed recipe density or your own measured cup to estimate pounds and whole containers.
Read the complete potato salad quantity guideHow this potato salad estimate works
The calculator keeps portion volume, finished density, package size, and buffer separate so every assumption can be checked.
- Two-thirds cup per guest comes from USDA's standardized potato salad recipe. One-third, one-half, and three-quarter cup settings are editable Party Servings scenarios, not official portions.
- The editable 5.38-ounce density comes from the same recipe's approximate 177.5-ounce finished yield divided by its approximate 33-cup volume. It is not a universal density for every potato salad.
- Volume rounds up to a quarter cup, quarts and finished pounds round up to a quarter unit, and containers round up to a whole package or batch.
- Keep cold potato salad at 41°F or below. USDA's recipe directs cooling to 41°F or lower within four hours and refrigerating until ready to serve; the FDA Food Code also sets cold holding at 41°F or less.