The Golden Banana is an item in Minion Rush. Its sign is a golden Banana with a green "x2" sign on it. Unlike most other items, this item is not given as a goal to be purchased by Dr. Nefario. Instead, players must pay $4.99 to activate it.
Once activated, every collected Banana is worth double, increasing the amount of Bananas collected during runs. The Banana Splitter is very similar to this item, as it doubles all collected Bananas once active, however, it only lasts for a limited time, unlike the Golden Banana.