As a food science expert with a deep understanding of confectionery production, I can provide you with an overview of how Twix bars are made. Please note that the following description is a general process and the actual manufacturing process may vary slightly due to proprietary techniques and improvements over time.

Step 1: Making the Cookie Base
The process begins with the creation of the cookie base. Flour, sugar, syrup, and butter are mixed together to form a dough. This dough is then rolled out and cut into the characteristic rectangular shape of a Twix bar.

Step 2: Baking the Cookie
The cookie pieces are baked to achieve a crisp texture. The baking time and temperature are carefully controlled to ensure the cookie is neither overcooked nor undercooked.

Step 3: Making the Caramel Layer
While the cookies are baking, a caramel layer is prepared. This involves heating sugar, butter, and other ingredients to create a thick, gooey caramel.

Step 4: Assembling the Twix Bar
Once the cookies are baked, the caramel is poured or spread over the warm cookies. The heat from the cookies helps to soften the caramel, ensuring it adheres well.

Step 5: Adding the Chocolate Coating
After the caramel has set on the cookies, they are enrobed in a layer of chocolate. This is typically done using a process called enrobing, where the caramel-topped cookies are conveyed through a waterfall of melted chocolate.

Step 6: Cooling and Solidifying
The Twix bars are then cooled to allow the chocolate to solidify. This is a crucial step as it ensures the chocolate maintains its glossy finish and the bar holds its shape.

Step 7: Packaging
Finally, the Twix bars are wrapped in their distinctive packaging, which is then shipped to stores for sale.

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With its delicious butter cookie center, topped with caramel, and coated with milk chocolate, the Twix candy bar quickly became a popular treat around the world. It was released in the United States in 1979 and in 1983 the Twix PB (peanut butter) version was introduced.read more >>