Twix
chocolate-coated cookie candy bar

Twix is a chocolate bar made by Mars Inc., consisting of a biscuit applied with other confectionery toppings and coatings (most frequently caramel and milk chocolate). Twix are packaged with one (mini and snack sizes), two (standard and xtra sizes, xtra having double-length biscuits), or four bars (king size) in a wrapper.
History
Twix was first produced in the United Kingdom in 1967 at Mars's Slough factory. The name is a portmanteau of "twin sticks". Mars have also labelled the product in speech as the "Twix Cookie Bar".
The product was introduced in the United States in 1976 and again 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 brand name. The Raider brand was resurrected for retro editions sold in Germany in 2009, in the Netherlands, Belgium, Finland and Sweden in 2015, and Switzerland in late 2023.
Twix launched in Australia in 1989. In 1992, it launched in Russia and Czechoslovakia.
This brief starts where responsible research should: with the source description of “Twix” as chocolate-coated cookie candy bar. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the general reference register because the source frames it as chocolate-coated cookie candy bar. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 21, 2026. The linked authority identifier is Q869733. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1967, 1976, 1979 and 1991.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Twix” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.