Yikes.

Er, to unpack that a bit, the link leads to an alleged description of Elvis's allegedly lethal diet. I don't believe he actually ate it, at least not more than once. The "Fool's Gold" sandwiches in particular strike me as gastonomically impossible. No human being could successfully eat entire jars of peanut butter and jelly spread on a full baguette, let alone two instances of such a concoction, let alone as part of a daily diet.