What are flavor volatiles?

Flavor volatiles are tiny, invisible flavor messengers that help us know what something tastes like.

Imagine you're eating a pizza, the moment you bite into it, you smell the cheese, the pepperoni, and maybe even the garlic. That’s because of flavor volatiles. They are like little helpers that fly from the food to your nose, telling your brain, “Hey, this is delicious!”.

When you heat up food, like when you cook a burger or bake cookies, these tiny messengers get excited and start floating around. Some of them go straight to your nose, while others travel through your mouth to your nose too. That’s why food often smells better when it's hot.

Think about opening a jar of jam. The moment you lift the lid, you can smell the berries, even before you taste them! Those flavor volatiles are flying out of the jar, making your brain go, “Ooh, that looks good!”