Chili leaves Chili leaves are rich in calcium, carotene, various vitamins, and other nutrients. They have a sweet, fresh, and tender taste with a great texture. They can be cooked as a dish, stir-fried with meat, or used to make soup. Regular consumption of chili leaves can help dispel cold, warm the stomach, nourish the liver, improve eyesight, aid in weight loss, and enhance beauty. Additionally, eating chili leaves in moderation can promote gastric juice secretion, increase appetite, and is beneficial for those with a weak stomach, indigestion, bloating, or stomach cold pain.
Orange pith Many people, when peeling an orange, always meticulously remove the white pith from the segments. In fact, orange pith contains a vitamin called "rutin," which helps maintain the normal elasticity and density of blood vessels, reduces the brittleness and permeability of vessel walls, and prevents bleeding from capillaries, cerebral hemorrhage, and retinal hemorrhage. For those who are prone to bleeding, especially the elderly with a tendency for vascular sclerosis, consuming orange pith is particularly beneficial.
Fish eyes Fish eyes, especially those from tuna, are quite rich in unsaturated fatty acids such as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). This natural substance can enhance brain memory and thinking skills, and is highly beneficial for preventing memory decline, high cholesterol, hypertension, and other diseases.
Fish scales Nutritionists have found that fish scales contain a good amount of lecithin, various unsaturated fatty acids, and multiple minerals, with particularly high levels of calcium and phosphorus, making them a special health product. They can enhance human memory, delay the aging of brain cells, reduce cholesterol deposits on blood vessel walls, promote blood circulation, and prevent hypertension and heart disease. Furthermore, they can prevent rickets in children and osteoporosis and fractures in the elderly.
Bones Bones are more nutritious than meat. Under a microscope, a layer of tube walls, primarily composed of calcium, contains countless sponge-like pores that store abundant nutrients. Comparing the nutritional content of pork bones to fresh pork, the bones contain significantly higher levels of protein, iron, and sodium. Their protein content is 23% higher than milk powder, 61% higher than beef, twice that of pork, and more than double that of an egg. As for phosphorus and calcium content, they are incomparable to other foods. Most remarkably, their nutrients are more easily absorbed by the human body than those from plant-based foods.