Help!!!!!What is my dependent, indepent and control variables in my science project?

The title of my project is ';Which will mold the fastest: Bread, Milk, cheese, and Banana. They will be placed in the same cabinet.Help!!!!!What is my dependent, indepent and control variables in my science project?
Independent variables answer the question ';What do I change?';.


Dependent variables answer the question ';What do I observe?';.


Controlled variables answer the question ';What do I keep the same