how is butter biscuit manufactured in factory

A factory can manufacture butter biscuits in several ways. These include the use of tunnel ovens, band ovens, and Good manufacturing practices. Let’s discuss some of the most common methods of making biscuits and their ingredients. In this article, we will discuss the tunnel oven and band oven. Then, we’ll discuss how ingredients are mixed, and how these processes affect the end product. Once we understand how these processes work, we can better understand how butter biscuits are manufactured.

Band ovens

A typical factory band oven uses heavy flattened chevron-type woven wire bands that offer extreme weights of 19 kg/m. This type of band needs a lot of power to heat up the first part of the oven. However, it does produce high-quality biscuits. In addition, this type of band is also very long, so changing it is a major undertaking. It is also expensive.

Factory band ovens have several advantages over conventional ovens. First, the baking chamber is divided into multiple zones, each with independent temperature and humidity control. Then, the band is retracted under the oven. The band is also cleaned with rotating brushes and can be treated with oiling sprays, flour dusters, and preheaters. Second, the length of the oven determines the production rate.

Tunnel ovens

A factory tunnel oven is used to bake biscuits. These biscuits are baked in a tunnel oven, which has a length of nearly 250 feet. They are moved into the tunnel ovens on a conveyor belt and baked on oil-fired burners while in motion. Once in the oven, the biscuits must cook for three to five minutes. They exit the tunnel ovens unflavoured, but are then added later to the product after the biscuits have reached their proper temperature.

The main raw materials for making these biscuits are flour, sugar, fat, and emulsifiers. The ingredients are then combined with auxiliary ingredients to form dough. They have a three-dimensional pattern, a layered surface, and a high fat content. The process of making biscuits in factory tunnel ovens produces these distinctive cookies. Once the raw materials are mixed together, the dough is placed in the tunnel oven and baked until the desired crispiness and density is achieved.

Good manufacturing practices

The production process of a butter biscuit is complex and requires stringent quality controls. The process involves mixing ingredients into dough and baking twice. The biscuits are tested for quality at each stage, and the quality team guards the production line against foreign particles. There are many benefits to using good manufacturing practices for biscuits. These practices include proper packaging that preserves product quality for longer periods of time. In addition, biscuit manufacturers should reduce their carbon footprint.

For the purpose of ensuring the quality of butter biscuits, manufacturers must follow the guidelines of Good Manufacturing Practices. This involves ensuring that the production process is safe for employees and the environment. Workers must be well-equipped and practice good hygiene. They should also guard the workspace from cuts and wounds. All manufacturing processes must be closely supervised and the raw materials should be organized so that they can be tracked and identified. The guidelines also include the use of water, color additives, and restricted cosmetic ingredients.


A butter biscuit, or Danish biscuit, is a type of cookie made from butter, flour, and sugar. These cookies are similar to shortbread cookies. The only difference between butter biscuits and shortbread cookies is the type of dough they’re made from. Butter cookies are softer than shortbread cookies, and can be enjoyed as snacks or desserts. To learn how to make them, read on to find out the ingredients of a butter biscuit.

When making your own biscuit dough, don’t overmix the dough. Leave pockets of flour in the dough. You can also add spices to your biscuits such as black pepper, garlic powder, sesame seeds, or everything bagel seasoning. Before baking, let the dough rest in the fridge for at least 10 minutes. Once chilled, spread it out to about half-inch thickness. You can shape biscuits from scraps. Even if they don’t look good, they’ll taste great!

Baking process

The baking process of butter biscuits largely depends on how moist and flexible the dough piece is. It is important to keep the dough piece moist and flexible as the moisture condenses on it when the oven temperature is low. This latent heat helps the dough rise to a higher temperature. The first baking zone of an oven should be humid. In some cases, injecting steam into the baking chamber is also beneficial.

In the first stage of the baking process, the dough contains water that prevents the starch from gelatinising. The water helps to hydrate protein granules, allowing them to form gluten. It also allows starch granules to swell and gelatinise. Water also helps the biscuit to rise and become rigid. The biscuit’s colour is also a consequence of the gelatinisation process.

Recommended Posts