As we all know, food can be divided into alkaline food, acidic food and neutral food, which is defined according to the acidity and alkalinity of the final metabolites generated after food enters the human body. Some foods taste sour, but they are not necessarily acidic. So is the sweet and sour orange acidic or alkaline?
Is orange acidic or alkaline? Is orange alkaline or acidic? In fact, orange belongs to alkaline food.
Although it tastes sour, its catabolism in human body increases the alkalinity of blood. Similarly, vinegar, which is good for beauty, tastes sour, but it is also alkaline food. Vegetables and fruits contain more potassium, sodium and organic acids, which are high in calcium, magnesium, potassium, sodium and other cations in the body's metabolites, so vegetables and fruits are called "alkaline food". Alkaline food tastes sour because it contains weak acid, and weak acid salt (weak acid ion) is alkaline. Eating acidic foods doesn't mean eating acidic foods is better for the body.
Orange is a citrus fruit, which belongs to strong alkaline fruit. You can eat oranges before pregnancy, but also in moderation. Acid and alkali foods are not determined by the feeling of the tongue, but by the substances left after digestion of the food in the body. Acidic food is usually rich in protein, fat and sugar, and contains potassium, sodium, calcium, magnesium and other elements. After metabolism in the body, it generates alkaline substances, which can prevent the blood from changing to acid. Therefore, sour fruits are generally alkaline rather than acidic. Chicken, fish, meat, eggs and sugar are not sour, but they are acidic. Alkaline food contains more metal elements, such as calcium, potassium, sodium, iron, magnesium, zinc and so on. Fruits are generally alkaline food. Due to the accumulation of heat in the lung, or exogenous wind heat, heat burns the body fluid for phlegm, phlegm heat in the chest, Qi obstruction, causing chest pain, cough and asthma, expectoration yellow thick, or even hemoptysis, or phlegm fishy odor, depressed fever, yellow greasy fur, slippery pulse, the treatment is appropriate to use orange, heat release and phlegm, wide The effect is remarkable.
1. Orange peel can remove dead skin, and it contains rich flavonoids and vitamin C, which can promote skin metabolism and improve skin capillary resistance. Slice the orange with skin, put it into gauze, and rub it directly on the rough parts of elbow, knee and heel to remove the dead skin.
2. Often eat can prevent cancer, a medium-sized orange can provide a day's vitamin C, improve the body's ability to resist bacterial invasion. Orange can clear free radicals harmful to health and inhibit the growth of tumor cells. Among all the fruits, citrus contains the highest antioxidant substances, including more than 60 flavonoids and 17 carotenes. Flavonoids have the effects of anti inflammation, strengthening blood vessels and inhibiting blood coagulation. Carotenoids have strong antioxidant activity. These ingredients make orange have inhibitory effect on many kinds of cancer.
3. Orange contains vitamin A, B, C, D, citric acid, malic acid, pectin and other ingredients. Vitamin P and C can enhance capillary toughness. Pectin can help excrete lipids and cholesterol as soon as possible, and reduce the absorption of exogenous cholesterol, so it has the effect of reducing blood lipid.
Orange pulp orange recipe [orange and carrot juice]
Recipe introduction: don't be surprised! It's a perfect orange juice. It's a powerful antioxidant, and carrots balance the acids in oranges. This juice can clean the body and improve body energy, help eliminate inflammation and promote cell regeneration.
Materials: 2 oranges, 3 carrots;
Method:
Peel the orange and scrub the carrot.
2. Drink immediately after juicing. If you think the juice is too sweet, add some mint leaves.
[orange jelly]
Ingredients: two oranges, 300g orange juice, 15g fish glue powder and 5g sugar;
Method:
1. Prepare two oranges;
2. Half incision;
3. Empty the pulp in the orange;
4. Pour the orange juice into a small pot;
5. Mix sugar and fish glue powder well;
6. Pour into the orange juice;
7. Boil the orange juice;
8. Filter with a sieve and let cool until flowing;
9. Pour into the empty orange, refrigerate for more than three hours, take out slices and eat;
Orange jelly