caramelization

2. The process of turning sugar into caramel by heating it.

Caramelization gives the dessert its rich golden color.

3. The browning of food sugars during cooking, adding flavor and color.

The caramelization of the roasted vegetables made them taste sweeter.

4. A chemical change in sugars caused by high heat.

Caramelization happens at a higher temperature than melting.