Deep fat frying is also called lipids frying. This frying technique is one of the oldest and most popular thermal processing. This technique is used for making various food such as meat, fish & chicken. Deep fat frying is being popular because it makes tasty foods having crispy outside and juicy inside. Most of the deep-frying users still use this technique to make the food tasty and flavourful. But this process is not good for health because your food absorbs a lot of fat.