How to choose roasted beans? What are the benefits of roasting?

Due to the physical and chemical effects of yeast, baked goods are rich in protein and amino acids, easy to absorb, and have a good taste and color. Therefore, in Western countries, bread has almost become a synonym for food and grain. So what is the method of selecting roasted beans? What are the benefits of roasting and eating? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. What is the method for selecting roasted beans?

2. What are the benefits of baking?

3. What is the function of baking paper?

How to choose roasted beans

High-quality heavily roasted coffee beans with consistent color depth and well-preserved shape indicate that the time and temperature are properly controlled during the roasting process.

Standard high quality roasted beans.

Bad beans OUT:

Mushroom beans, shell beans, defective beans and insect beans

Silver-skinned beans: The raw beans are not completely de-molded, and a layer of silver skin will form on the cooked beans after roasting, which will affect the taste so it must be picked out.

Popping beans: The beans cannot withstand the same degree of heat. Some beans will pop due to excessive heat, and the coffee brewed from such beans will not taste good.

It is easier to buy roasted beans:

It is not impossible to roast green beans at home. Generally, it is more suitable to use charcoal heating and roasting at home. Put the green beans in a colander and shake them by hand until the color of the green beans becomes darker and cooked. Or you can use a popcorn machine.

However, if you really want to roast a large amount of high-quality coffee beans, many conditions are required. The first condition is an excellent roasting machine and sophisticated skills, including proper taste and temperature setting. Therefore, it is recommended to hand over large-scale roasting to professional coffee roasters after selecting the coffee beans. This is both trouble-free and convenient, and avoids failure and waste.

What are the benefits of baking?

The ingredients that can be used for baking are cooked flax seeds (fried), flax seed meal (after crushing) and oil (after pressing). All three can be used in baked foods. Commonly seen are biscuits and bread covered with a layer of flax seeds. Compared with sesame seeds, flax seeds are slightly harder. Flax seed meal can also be mixed with flour to make various pastries. Rich in α-linolenic acid. Linolenic acid is a polyunsaturated fatty acid that is essential to the human body but cannot be synthesized by itself.

It can be derived into EPA and DHA, which have a good effect on enhancing vision, regulating attention and cognitive processes. In addition, DHA and EPA have the effects of lowering blood lipids, improving blood circulation, inhibiting platelet aggregation, inhibiting atherosclerotic plaques and thrombosis in the body, and have a good preventive and therapeutic effect on cardiovascular and cerebrovascular diseases.

What is the function of baking paper?

1. When making cake rolls, baking paper is an essential tool. First, it can be placed on the baking tray to facilitate cake demoulding; second, baking paper is relatively soft, and when rolling the cake, it can be easily rolled up with a rolling pin. Since tin foil is a harder material, it cannot be used as a substitute.

2. When making ordinary biscuits, use it as a base to prevent the biscuits from sticking to the baking tray.

3. When making heavy oil cake or cheese cake, put wax paper on the mold to facilitate demoulding and transferring the cake. Some people are not confident about demoulding when making chiffon egg cake, so they can also put wax paper at the bottom.