The potato, known in some regions as potato, is an edible tuber that plays a fundamental role in the world’s diet. Native to the mountainous regions of the Andes, the potato is prized for its culinary versatility and nutritional richness. It is an important source of carbohydrates, vitamins such as vitamin C, and minerals such as iron and calcium. Despite technically being a tuber, the potato is commonly classified as a vegetable due to its use in cooking and its nutritional profile.
The potatoes French fries are a popular dish around the world, known for their crispy texture and delicious taste. If you want to make it at home, I recommend using floury type potatoes, since they contain more starch and are crispier when fried. One trick to increase crispiness is to soak cut potatoes in cold water for at least an hour before frying, which helps remove excess starch. Then, you must dry them and fry them in hot oil in two stages: a first frying at medium temperature to cook them inside, and then at high temperature to achieve that perfect golden brown and crispy outside.
The truth is that, to maintain the potatoes crispy and delicious, there are several tricks you can follow. If you want to preserve them for later, you can freeze the fries by blanching and quickly cooling them before drying and freezing them individually. Elba Rodríguez shares a trick that, without a doubt, will be useful not only to obtain super crispy potatoes, but also to preserve them without them oxidizing so quickly.
The first thing you are going to do is choose potatoes large ones, clean them carefully, peel them, cut them and then wash them again. This step is essential, since it allows excess starch to be eliminated. Now, you are going to use a magic powder called sodium metasulfite; You only need to dissolve 1 gram per liter of water.
You should let them drain until they are dry, or you can help yourself with a towel to dry the cut potatoes one by one. The important thing is that they are very dry when you place them in the bag that you will then place in the freezer.
This way, you can keep these potatoes in the refrigerator for up to six days, without the possibility of them oxidizing and becoming ugly. You can even put them in the freezer to use them when it suits you best. It is a trick that will surely get you out of any trouble.
