EatWell Baking Guide

Baking Reference — Vol. 01

01 Conversion Calculator

Baking Pan Conversion Calculator

Compare pan footprint, batter level, and recipe scale before you move a cake into a different pan.

01

Specify

Original Pan

Target Pan

Batter Plan

Visual fill level 67%

02

Compare

Target pan needs more batter Round to round Two-thirds fill

8 in round x 1 layer 9 in round x 1 layer

Original footprint 50.3 sq in
Target footprint 117 sq in
Depth-adjusted ratio 1.27x
Target fill status Safe range

02 Kitchen Library

Reference pages for confident pan swaps

Pan chart Common round, square, rectangle, loaf, and sheet pan footprints. Reference Method Formulas, assumptions, fill warnings, and limits for conversion estimates. Calculator logic Blog guides Detailed baking-pan guides with concrete worked examples. Blog