Perfect Toast

Picture Courtesy of BBC

The equation for toast and butter temperatures cost £10000 with a total time of 3 months.

h is Thickness (Where the Butter is one-seventeenth of the Toast)
Cp is Specific Heat Capacity
p is Density
T is Initial Temperature of Toast
w is Weight
a is Toast
b is Butter

Basically, the toast needs to be at least 120 degrees centigrade and the butter needs to used straight from the fridge. The butter needs to be applied in patches 2 minutes after the toast has finished.

For more information go to http://news.bbc.co.uk/1/hi/uk/3248822.st