Tongue twister with the word heat

Heat is a potent potion,

Heated by the hasty hands.
Hear the hissing, heated commotion,
As it hisses, it expands.
Heat, heat, how it hastily grows,
Heating hearts and heads.
But take heed, my friends, as this heat goes,
For haste can lead to fiery treads.

Here's a tongue twister using the word "heat":

"Heat the sheet until it's neat, but don't cheat or retreat, until complete."