Boiling potatoes whole in their skins minimizes the amount of vitamin C that is lost. According to the Food and Agriculture Organization of the United Nations, boiling unpeeled potatoes results in losses of up to 30 percent of vitamin C, but boiling peeled potatoes can cause losses of up to 40 percent.
How does boiling affect potatoes?
In contrast to oven baking, when potatoes are boiled the starch granules absorb not only the internal moisture but also some of the surrounding water. Extra water contributes to making potatoes gummy when mashed.
Is boiling potatoes a chemical change?
The potato contains many chemical molecule like carbohydrates etc. When we boil it with water, the carbohydrates are broken down showing chemical reaction. You can not get the original potato after cooling. Even taste is also changed due to chemical reaction.
Do boiled potatoes lose their nutrients?
MYTH #2. MOST COOKING METHODS DESTROY THE NUTRIENTS IN POTATOES. While boiling potatoes does cause a small loss of water-soluble nutrients like vitamin C and vitamin B6, the white potato retains most, if not all, of its potassium and dietary fiber regardless of cooking method, such as baking, boiling, or frying.
What nutrients are lost when boiling potatoes?
Water-soluble vitamins and minerals such as B vitamins, vitamin C and potassium leech out from the potatoes into cooking water when boiled. Boiling potatoes with their skins on (although after cooking they might be peeled and eaten without skin) greatly reduces these nutrient losses.
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