Twix Twix Twix is a chocolate bar made by Mars, Inc., consisting of a biscuit ("cookie" in North America) applied with other confectionery toppings and coatings (most frequently caramel and milk chocolate). Twix are packaged with two or four bars in a wrapper. Miniature and other variations of Twix bars are also available. The product was first produced in the United Kingdom in 1967, and introduced in the United States in 1979. Twix was called Raider in mainland Europe for many years before its name was changed in 1991 (2000 in Denmark, Finland, Norway, Sweden and Turkey) to match the international
Milky Way (chocolate bar) of the Mars bar. Due to this low density (0.88 g/cm), it floats when placed in milk. This rare attribute was used for an advertising campaign in Germany, France, Russia, Belgium, Ireland, Poland, the Netherlands, and the UK. Originally available within Europe only in chocolate flavor, the center changed to vanilla flavor at around 1993, though the chocolate flavor still remains available in Australia. The bar is also available in banana, mango, and strawberry flavors. In the UK, Mars introduced the Flyte bar which was identical to the old-style chocolate flavored Milky Way but only came in twin packs. The