Think about the golden cheese along the rim of a baked casserole.
Or the crisp layer that forms when cheese melts against a hot pan.
Those toasted portions offer a different texture and flavor from soft melted cheese.
Pizza can provide a similar contrast.
A creamy, stretchy center combined with lightly browned spots creates variation in every bite.
When bubbles become too dark
Excessive browning, however, can create bitter or unpleasant flavors.
Cheese that has lost too much moisture may become tough or dry.
Large amounts of burned material can overwhelm the other ingredients.
That is why the goal should not necessarily be maximum bubbling or browning.
The ideal result is the one that tastes best to you.
For some, that means smooth and creamy cheese.
For others, it means plenty of golden blistered spots.
14. The Science of Pizza Is More Complex Than It Looks
Pizza may be one of the world's most familiar foods, but its preparation involves remarkable chemistry.