some Food "waste" are nutritious

Protection of rice's "coat"

Rice is rich in B vitamins, on human nervous system have a good regulatory role.

Do not discard fish eyes, scales

Fish-eye containing material that is rich in docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) and other unsaturated fatty acids.

Bones could eat

The study found that 12% of pig bones contain protein, fat 9.5%, bone 11.5% of protein, fat 8.5%. Bone in 90% of the protein collagen, bone collagen and chondroitin are the strengthening of the brain cell metabolism and the prevention of aging. Bone contains all the amino acids composition of protein and amino acid balance, a quality protein. It also contains large amounts of fresh bone calcium and phosphorus salts, biologically active substances, calcium and phosphorus ratio of close to 2: l, is the best ratio of the body to absorb calcium and phosphorus. In particular, the nutritional content of its plant-derived food products more than absorbed by the body.

Please leave the seeds and skin kiwifruit

Kiwi hairy brown skin and black seeds, rich in phenolic antioxidants

Apple skin contains many bioactive substances, such as phenols, flavonoids, and Octacosanol and so on, these active substances can inhibit the activity of angiotensin-converting enzyme to prevent high blood pressure, help reduce cardiovascular disease, crown The incidence of heart disease.