Ideal Egg Boiling Calculator

C.D.H. Williams spherical-egg heat-conduction approximation. Egg enters already boiling water held at constant temperature;fixed heat capacity,density and conductivity. Geometry and cooking setup affect results;not a guarantee of doneness,pasteurization or food safety.

C.D.H. Williams spherical-egg heat-conduction approximation. Egg enters already boiling water held at constant temperature;fixed heat capacity,density and conductivity. Geometry and cooking setup affect results;not a guarantee of doneness,pasteurization or food safety.

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Result

Enter your values and run the tool to see your result.

How to use this tool

Check the units, enter your values, and run the tool. Results follow the assumptions and method below.

Calculation method

Heat-conduction model timemass^(2/3)*3.7*1.038^(1/3)/(0.0054*pi^2*(4*pi/3)^(2/3))*log(0.76*(initial-water)/(target-water))
Model time in minutes(mass^(2/3)*3.7*1.038^(1/3)/(0.0054*pi^2*(4*pi/3)^(2/3))*log(0.76*(initial-water)/(target-water)))/60

References