One element is essential for at-home nachos: perfectly melty cheese. Cheese that's like a sauce -- think the oft-maligned movie theater nachos cheese cup but elevated. Knowing the melting point of ...

Whether you're melting cheese for nachos or for tricky-to-make chili cheese fries, the oozy dairy product has the power to elevate pretty much any dish it's added to. But, and it's a big but, how you ...