Two potatoes emitting electricity, a yummy block of cheese every mouse would envy, a toy cow bag and a travel scale? I could understand the Travel scale but what’s with the rest of the clues? Well today Jollibee was able to shed light on the mystery as we dined in found out what goodies Jollibee was cooking up. Well combine all those elements in the clue is one yummy experiment up their sleeves. It’s the new Jollibee Hash Brown Burger.