With a simple sprinkle of mac and cheese powder, you can add rich, savory depth to everything from grilled meats and veggies ...

It's already in your fridge.

Without a doubt, this is the best ever grilled cheese sandwich recipe on the internet. Sourdough, coupled with five cheeses ...

Claire is Lifehacker's Senior Food Editor. She has a B.S. in chemistry, a decade of food journalism experience, and a deep love for mayonnaise and MSG. I consider myself a champion of processed cheese ...