Raw material formula: barley powder 7 kg tea powder 3 kg natural flavor 100 g bovine bone powder 50 g.

Production method 1. Cleaning and stone removal: it is best to clean the barley first to remove impurities, stones and sand. And then did it or did it.

2. Baking: Bake in the factory with a baking machine, and stir-fry in a clean pot with a small fire at home until the skin is brown. When baking, it must be uniform and the strength should be appropriate, so that the water in the wheat grains can be evaporated evenly and gradually, and it can be crushed.

3. Grinding: The grinding mentioned here includes the grinding of barley seeds and tea leaves. In other words, wheat grains and tea leaves should be gradually pressed into powder by stone mortar or other methods.

4. Sieving: Use a coarse sieve to remove the epidermis from the barley flour.

5. Mixing: Barley powder and tea powder are mixed in proportion. Please note that pesticide residues in barley and tea must be limited to the minimum allowable range.

6. Ingredients: Generally, natural spices and bovine bone powder are added to the mixed powder of wheat and tea. Cattle bones should be crushed with a hammer (factory hammer crusher) and sieved into 300 ~ 500 mesh powder before they can be mixed and used.

7. Re-screening: It is best to screen it again with a fine screen to ensure the quality when drinking.

8. Packaging: sieving and packaging to obtain the finished product.