The colors we see in the natural foods there are two types of color from their own meals with food and natural food colouring is added to food during processing and manufacturing. This color comes from pigments, which are compounds that have different colors as a result of natural food colors food coloring pigment passion in food samples, including hemoglobin (Hemoglobin) makes the hue Dong, chlorophyll (chlorophyll a) in green plants, the noi substances, carotene (Carotenoids), Orange, and yellow, like the Baker.-Carotene embark on carrots and sweet potatoes Substance beta (Betalains) from the head of red fruit and violet b final-phenol lasan (Phenolic Compounds), which has several categories, including Anthony (Anthocyanins), there are several colors are blue, purple, red and orange, grape, autumn, red mulberry, Tim. Purple cauliflower, blue pea flowers. Substances, flavonoids (Flavonoids) white and yellow substances (quinone), Quinones and San nathon (Xanthone) that has a dark color is a color pigment that mangosteen food coloring, according to the. Naturally, these are not stable especially when heated by air. Conditions, or when the pH value is changed from the original, which will make changes the chemical structure of the pigment. Its color will change or fade away with. Each person has a stable and sensitive to change, vary. Beef, pork, or beef, stored for a long time, hemoglobin reacts with oxygen from the air to a dark brown color, chlorophyll in green vegetables, yellow color when boiling. The heat makes the structure of the degradation of it. Butterfly pea, water changes color from blue to purple when I squeeze lemon juice. Color of change is a Saiyan Anthony acid increased from pigments, lime, in some food when there is a change in the food and the crab, shrimp, turn orange when cooked, binding protein, carotene nonaya they see us. When the heat is broken down to see Orange clearer. The raw mangoes are ripe bananas and green enough that it turns yellow because of the degradation of chlorophyll. The color of the carotene nonaya more pronounced than the pigment and then. Changes of other elements in the chemical reaction that occurs during the process of cooking and storage can cause colors such as raw egg white Crystal yellow. When cooked, is a white solid egg white protein lose down. Golden brown fried food that is caused by a chemical reaction called a Maillard (Maillard reaction), which is caused by proteins and sugars in foods react when heated. The brown substance which has a unique scent, including Apple, coconut, and shredded cabbage head when it has poly-phenolic compounds (polyphenols, compounds) Is exposed to oxygen in the air to become the substance of Brown. Foods that are very high in sugar and bring to high heat. Changes in the structure of the sugar called Karamay virtualization (caramelization) which causes Brown caramel aroma synthesis and here comes color, we add to foods is called food colors. As food additives, in food, food colouring This may change or fade away during the processing and storage of food or natural colors all have the same purpose, it is a beautiful color, embellishments.
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