Respuesta :
The answer to this question is toaster, it starts as electric, then heats up and turns to heat energy to heat up your food.
Answer:
Toaster
Explanation:
When you put a frozen food *aka waffles* in a toaster, it heats up, melting the ice and coming out crispy and crunchy.
~Jack Pullman
p.s. Mark for Brainiest!