Irish soda bread recipe: Six-ingredient loaf is ... "It's a quick, no-fail mac-n-cheese casserole. I've also amped up the flavor a bit by adding more dried mustard and some red chili powder.

Perhaps when trying to replicate our decadent French onion mac and cheese, you have frustratingly noticed that heating up various cheeses resulted in a textured, gooey mass. The good news: If you ...