Low-calorie, low-fat, and low-cholesterol foods, collectively known as "Three-Low Foods," are also referred to as diet foods. Currently popular diet foods abroad include: diet yogurt, diet bread, diet pastries, diet gummies, diet beer, diet cola, diet vegetables, and diet lozenges. Paper Foods
Currently developed paper foods fall into two categories: one involves refining common food ingredients such as starch and sugar, adding flavorings, and then processing them into paper-thin foods. The other category involves modifying cellulose, adding some food additives, and then making it into paper-like sheets, which are easy to carry, convenient to eat, and reduce packaging. Bone Foods
Livestock and poultry bones are rich in nutrients and are an ideal natural food source for preventing or alleviating calcium, iodine, and phosphorus deficiency syndromes. Food processors in countries like Japan and the USA utilize deboned pork, beef, and chicken bones to make bone paste and bone-flavored series foods. Their nutritional value can rival that of fresh meat products, but the price is much lower. DHA Foods
Fish liver oil is rich in DHA (an unsaturated fatty acid), which can improve memory, prevent dementia, and prevent skin aging. Japan is committed to developing DHA health foods, launching products such as sausages, soda, milk powder, lactic acid drinks, and cocoa containing DHA. These products have a good taste, are brain-boosting and intelligence-enhancing, and are very popular among middle-aged and elderly people. Artificial Foods
American food processors have developed an artificial egg that looks and has the same color as a regular egg, but is not easily breakable. The yolk is made from cornmeal, milk, and fortified vitamins and minerals, making it nutritionally complete and suitable for people who should not consume high cholesterol. Japan, on the other hand, produces artificial jellyfish skin, artificial meat, and artificial crab meat. Their color, aroma, taste, and shape are all excellent, comparable to the real thing.