Step 1 : Introduction to the question "what strange milkshake flavor did burger king recently announce?"
Burger King's menu has expanded from a basic offering of burgers, French fries, sodas, and milkshakes to a larger and more diverse set of products. In 1957, the "Whopper" became the first major addition to the menu, and it has become Burger King's signature product since. Conversely, BK has introduced many products, which failed to catch hold in the marketplace.
