Avocado immediately turns brown shortly after you open. This color change as a result of oxidation, chemical reactions that occur when alpuka exposed to air. In addition to not beautiful, avocado that turns brown color is also uncomfortable consumed.
These color changes can be inhibited in a number of ways. First, add acid such as lemon juice to avocado. This technique can be useful because the acidic fluid prevents the enzyme that causes the appearance of brownish color to stop working.
The second way, using plastic food wrap to block the oxidation event. Make sure to wrap the avocado tightly so that no air enters. Harold McGee in his book, On Food and Cooking: The Science and Lore of the Kitchen, this solution is very useful for the avocado that has been split in two and there is a hole in one part.
"Plastic can act as a barrier against oxidation, so if you only use half of the avocados at once and save the rest for later, wrap the rest," McGee said as quoted by Health.com page.
The third way to keep the avocado fresh, which is to store it with onions or applying olive oil to the flesh. In essence, keeping the avocado from changing color to brown means keeping it away from the air.
These color changes can be inhibited in a number of ways. First, add acid such as lemon juice to avocado. This technique can be useful because the acidic fluid prevents the enzyme that causes the appearance of brownish color to stop working.
The second way, using plastic food wrap to block the oxidation event. Make sure to wrap the avocado tightly so that no air enters. Harold McGee in his book, On Food and Cooking: The Science and Lore of the Kitchen, this solution is very useful for the avocado that has been split in two and there is a hole in one part.
"Plastic can act as a barrier against oxidation, so if you only use half of the avocados at once and save the rest for later, wrap the rest," McGee said as quoted by Health.com page.
The third way to keep the avocado fresh, which is to store it with onions or applying olive oil to the flesh. In essence, keeping the avocado from changing color to brown means keeping it away from the air.
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