As a typical convenience food, biscuits are deeply loved by consumers. Crisp and crumbly texture are important texture characteristics of biscuits. The following is the content about the basic knowledge of biscuits compiled by me. I hope you all like it!

1. Basic knowledge of biscuits? Classification of biscuits

1. Crispy biscuits are mainly made of wheat flour, sugar and fat. The raw materials are added with a loosening agent and other auxiliary materials, and are powder-mixed, rolled, printed or printed and baked through the cold powder process. The shapes are mostly embossed cross-section structures, porous texture and crispy texture.

2. Tough biscuits are made from wheat flour, sugar and oil as the main raw material, adding loosening agent, improver and other auxiliary materials. They are powder-mixed, rolled, pressed, cut or printed and baked through a hot powder process. Most of the shapes are concave cross-sections. Baked goods with layers of crunchy texture.

3. Fermented biscuits use wheat flour and oil as the main raw material, yeast as the loosening agent, add various auxiliary materials, and are fermented and mixed with rollers, stacked and baked to produce crispy baked goods with the unique aroma of fermented products.

4. Crackers are crispy baked goods made from wheat flour and oil as the main raw material, added with condiments and other auxiliary materials, mixed with powder, molded and baked.

5. Cookies are made of wheat flour, sugar, oil and dairy products as the main raw material, adding loosening agents and other auxiliary materials, and are kneaded and baked using one of the extrusion, extrusion and wire cutting methods. Crispy baked goods with high fat content and patterns or regular ripples on the surface.

6. Sandwich biscuits are sandwich baked goods made with various filling materials such as sugar, grease or jam as the main raw material, added between two biscuits.

7. Wafer biscuits use wheat flour or glutinous rice flour as the main raw material, add emulsifiers and loosening agents and other auxiliary materials, mix the powder, pour and bake to make porous crispy slices. Sugar and fat are mainly added between the slices. Multi-layer sandwich baked goods made of various filling materials.

8. Egg round biscuits are crispy baked goods made from wheat flour, sugar and eggs as the main raw material, adding loosening agent, flavor and other auxiliary materials, whipping, mixing, pouring and baking.

9. Egg rolls are crispy baked goods made from wheat flour, sugar and eggs as the main raw material, adding loosening agents, flavors and other auxiliary materials, and are whipped and mixed into a paste to ferment or cast without fermentation or baked and rolled.

10. Flower biscuits are crispy baked goods made from wheat flour, sugar and eggs as the main raw material, added with dairy products, egg products, fluffing agent, essence and other auxiliary materials, kneaded into dough, baked and cooled, mounted with sugar flowers on the surface and dried.

11. Blister biscuits are made of wheat flour, sugar and fresh eggs as the main raw material, added with leavening agent, mixed with powder and rolled for many times to form, blanched in boiling water, soaked in cold water and baked to make loose baked goods with a rich egg flavor. 2. Basic knowledge of biscuits? The purchase and consumption of biscuits

1. Try to go to regular or relatively large-scale shopping malls and supermarkets, because they have strict control over purchase channels and the product quality is relatively guaranteed.

2. Try to purchase products from relatively large companies and well-known brands. These companies have a strong sense of quality and the quality of their products is more guaranteed. And it is best to buy products with the "QS" logo.

3. Check the label carefully before purchasing the product: First, you should check the factory name, factory address, production date, implementation standards, whether the ingredient list is complete, and whether it is within the shelf life. You should also read clearly each item in the ingredient list. Choose ingredients to determine whether the type and taste are suitable for you. At the same time, attention should also be paid to the types of food additives added.

4. Look at the senses: good-quality biscuits should have a complete shape, clear patterns, no shrinkage or deformation, easy to break by hand, and no impurities. Consumers should be careful when purchasing biscuits that are too brightly colored, because products that are too bright may contain pigments (except for the sandwich part of sandwich biscuits, pigments cannot be added to other biscuits).

5. Identification of smell and taste: Good-quality biscuits should have a unique fragrance, pure sweetness, crispy, no peculiar smell, and non-sticky to the teeth.

3. Basic knowledge of biscuits? Precautions for eating biscuits

1. Biscuits, as a snack, are only complementary foods and should not replace meals.

2. Biscuits are too dry and can easily cause internal heat. When eating biscuits, you should eat more vegetables and fruits.

3. Biscuits contain too little water, so be sure to drink more water. In addition, water will cause the starch in the biscuits to swell, making it easy to feel full, so you can control your intake.

4. Try to buy low-fat, low-sugar and low-calorie biscuits.

5. The butter fat content in wafers is very high and the density is low, making it difficult to detect if you eat too much. 6. Biscuits are suitable for people: the general population can eat them, but diabetics are forbidden to eat them.