Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Highly addictive

This is, quite simply, the best Mac 'n Cheese on the market. It is our go-to meal for when we haven't gone to the grocery store and desperately need a dinner.My tips:+ Add the "optional" butter, you know you want to.+ Personally I find that it needs just the smallest pinch of salt to bring out its flavors+ Some fresh ground pepper rounds it outIf you like this stuff, I also highly recommend the Annie's snack mix (I think also available on Amazon). I believe Annie's makes both products with their patented Bunny Cocaine(tm). The dangerous addiction I've developed is totally worth it.