The scientific way of 'increasing life expectancy' for fresh fruits and vegetables

Fresh vegetables are often not kept for a long time but if you know how to preserve them, you can "increase life expectancy" for them.

Separate fruits and vegetables: Keeping fruits and vegetables in the same place is a mistake many people make. In fruit there is a compound called ethylene (C ₂ H ₄ ), formed naturally just when the plant flowers, fruiting.Ethylene has the effect of stimulating the growth of fruit, making it fast, mature, and shed.When a fruit ripens, this compound which is in the gas body is also released around, causing the remaining green fruits to ripen faster.If the vegetables are close to the fruit, they will also suffer from ethylene, causing them to wilt, rot and break.Therefore these two foods should be separated.

Freezing herbs: Herb herbs, smelling vegetables like basil, onions, dill . if not used up, cut them, put them in ice tray with a little olive oil and store them in a cupboard east.When you need to cook, just take a few enough herbal stones.You can also apply this method to lemon, orange.

Cover cucumber (cucumber) in sealed plastic bags: The cucumber purchased should be washed, dried completely, then put in a sealed plastic bag in the refrigerator compartment.This way of making cucumbers is long, not wilted by dehydration.

Serving salads, onions in plastic containers: Salad made too much to eat without eating in a meal can be contained in a sealed container with lid.Note to remove the thin sauce to keep the vegetables crispy.Onions in plastic containers to prevent refrigerator coolness can be fresh for about 1 week.

Place vegetables in a cool place: Onions, potatoes, garlic should be kept in a clean basket and kept in a cool place to keep them fresh.Avoid storing these products in plastic bags or plastic containers because they will make them more damaged.

Squeeze lemon juice into sliced ​​fruit: For sliced ​​fruits but not all but butter, apples, pears . squeeze a little lemon juice and store in a sealed container to keep the refrigerator cool.Lemon juice helps fruits stay the same color and does not lose taste.

1. The powder helps American farmers preserve their long-lasting fruit and vegetables
2. Preserving vegetables for weeks with thin film