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Reporting a problem

Include the page address, the measurement or claim in question, and the result you expected. For a calculator problem, include the ingredient, selected reference, amount, and direction of conversion. For pan comparisons, include both shapes, dimensions, units, and pan counts.

Please avoid sending sensitive personal information. Do not include someone else’s private details or an entire copyrighted recipe; a link and the relevant measurements are usually enough.

Our corrections process explains how a reported issue is checked. Privacy information describes this version of the site.