Puffed product knowledge-puffed food processing flow

24/11/2021
Puffed food is a kind of food with grains, potatoes or beans as the main raw materials, processed by puffing equipment, and produced a wide variety of products, exquisite in appearance, rich in nutrition, crispy and sweet in the taste, and is very popular in the market; This kind of puffed food equipment has simple structure, easy operation, low equipment investment and fast income, so it develops very rapidly;

(1) The processing flow of puffed food:

1. Baking type puffed food production process: powder making → steaming → forming → primary drying → maturation → secondary drying → baking → seasoning → packaging.

The production process from the production form of semi-finished products to finished products: baking→seasoning→packaging.

2. The production process of fried puffed food: flour-making → steaming → forming → drying → frying → seasoning → packaging.

The production process from the production form of semi-finished products to finished products: frying → seasoning → packaging.

3. Direct extrusion type puffed food production process: powder making → mixing → extrusion puffing → shaping → baking → seasoning → packaging.

4. Color type process flow: refer to its blank production process flow (which can be divided into baking type, fried type or extrusion type), * add a coloring process after *.

However, in actual production, various technological processes are mixed and supplemented with each other to achieve the perfect effect of the product.
Baking type puffed food, puffed food, Puffed product knowledge-puffed food processing flow

(2) Key link:

Baking type: steaming, drying, baking.

Fried type: steamed, dried, fried.

Direct extrusion type: extrusion, puffing, baking.

(3) Quality and safety issues that are prone to appear.

1. The mouthfeel is not crispy: If the moisture content of the blank is too high, the finished product will have poor puffing effect, and the mouthfeel will be easy to be not crispy.

2. Carbon coke appears on the surface of the product: the temperature of baking and frying is too high; the time is too long.

3. Microorganisms exceed the standard, and the environment of the product inner packaging workshop is not well controlled, which may easily cause product microbial contamination.

If you have a need for puffed food equipment, please feel free to contact Shandong Zhennuo Intelligent Equipment Co., Ltd., our company has developed into a leading professional food machinery manufacturer in China.