Good pizza is not defined by one visual characteristic.
16. Frequently Asked Questions About Bubbly Pizza Cheese
Why does my pizza cheese have bubbles?
Bubbles commonly form when steam and heated air become trapped beneath or within melting cheese. As the gases expand, they push against the softened cheese and create raised pockets.
Does bubbly cheese mean my pizza is spoiled?
No. Bubbling during baking is ordinarily a natural cooking effect. However, bubbles cannot establish whether a pizza was stored or handled safely.
Is it safe to eat the golden-brown bubbles?
Lightly browned cheese bubbles are generally safe when the pizza was prepared and handled properly. They often result from normal moisture loss and browning during heating.
Why are some bubbles darker than others?
Different areas of the cheese experience different levels of heat exposure and moisture loss. Some areas become dry enough to brown more rapidly.
