No, we don't need high-protein boxed mac and cheese, experts say. But people want it

Kraft Heinz has just announced it's launching a high-protein mac and cheese called PowerMac that delivers 17 grams of protein and six grams of fibre per serving. But did we ... need this?...

Kraft Heinz has just announced it's launching a high-protein mac and cheese called PowerMac that delivers 17 grams of protein and six grams of fibre per serving. But did we ... need this?