Pasta is good except C, raw material is flour is also extremely important, this noodle shop franchisee will take you to understand the flour selection.
A "look", see the flour color and organizational status, high quality flour colour is white or yellowish, not dark, no impurities, the fingers to pinch a fine powder, no coarse-grained sense, no insects and agglomeration, the hand squeeze let not a group, but excessive add brightener the flour was gray, and even green gray;
Two "smell", the normal odor, high quality flour flour has no peculiar smell, and slight odor such as musty odour, taste sour, kerosene and other odor for the sub quality, poor quality of flour;
Three "taste", high quality wheat flour taste delicious, light and slightly sweet, sour, bitter, not sweet thorn larynx, and exotic taste, pale and boring, or slight odor, chewing a sand sound, or bitter, sour, sweet or other odor, aculeate throat feeling for the quality, poor quality of flour.