(orange meat contains 0.9g of protein per 100g edible part, and carbohydrate 12g, which can generate 53kcal of heat. )
It also contains calcium 25mg, phosphorus15mg, iron 0.2mg, carrot 0.55mg, vitamin B 1, vitamin B2 and nicotinic acid.
(It also contains 25 mg of calcium, 0/5 mg of phosphorus/kloc-,0.2 mg of iron, 0.55 mg of carrot, 0/2 of vitamin B/kloc-,vitamin B2 and nicotinic acid, etc. )
2. Grapefruit contains 38 calories per 1 00g, 9.62g of carbohydrate, 0.04g of fat, 0.76g of protein and 0.0g of fiber1g..
(Every 100g grapefruit contains 38 calories, 9.62g carbohydrate, 0.04g fat, 0.76g protein and 0/g cellulose. )
Extended data
Nutritional value of food: nutritional value usually refers to the relationship between nutrients in a specific food and their quality and quantity, and also refers to the degree to which the types, quantities and mutual ratios of nutrients contained in food can meet the needs of human body.
In fact, the nutritional value of food is relative, because few foods can be classified as total nutritional value. For example, breast milk or formula milk suitable for babies and essential meals suitable for patients are only a few.
Most foods are high in nutrients and low in nutrients. For example, cereals are rich in carbohydrates and B vitamins, but low in protein, poor in quality and low in fat.
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