Heat is super important when we cook our favorite foods. It’s actually pretty cool how it works! Here’s a simple breakdown:

1. Cooking Methods: There are different ways to use heat:

   • Boiling: This is when we cook food in water that’s 100°C.
   • Baking: Ovens can get really hot, around 180°C or even more.

2. Chemical Changes: Heat can change how food is made on a chemical level. For example:

   • The proteins in meat change and become tender.
   • When we heat sugars, they turn brown and create sweet flavors.

3. Temperature Control: It’s important to know the right temperatures for cooking:

   • Medium heat is usually between 160°C and 180°C for frying.
   • High heat goes over 200°C for quick cooking.

4. Safety: Heat is also good because it kills bad bacteria, making our food safe to eat.

So, the next time you’re cooking, think of heat as your best friend. It helps turn raw ingredients into yummy meals!