Due to its unique flavor, barbecue has been favored by more and more friends, so many families have purchased household ovens. Many friends know that the role of "aluminum foil" cannot be ignored when using the oven, so why do we often need to use aluminum foil for grills?
Aluminum foil mainly contains metallic aluminum. Aluminum foil is divided into food grade and industrial grade. Food-grade aluminum foil has undergone strict pinhole detection, degreasing process and plate shape control. The product safety and sanitation meet food-grade requirements, and has the advantages of high elongation. It is widely used in barbecue, baking, food packaging, etc.
Haomei food aluminum foil has gone through many tests such as bacteria and mold, and the heavy metal does not exceed 0.25 parts per million. It strictly implements the industry standard and meets the standard of food-grade aluminum foil, which is harmless to the human body.
In barbecue, we often wrap the baking tray or the whole food with aluminum foil. The former is for cleaning, so as not to contaminate the cooking utensils due to the grease or other substances in the food. Secondly, it can also make the heating of the food more uniform and reduce the situation where some are burnt and some are not fully heated. Wrapping the food with aluminum foil can reduce the loss of food aroma and some substances. For example, after wrapping beef and potatoes together for roasting, the fat in the beef and the moisture in the potatoes will not flow out in large quantities, and the aroma will be better. In addition, the wrapped food will not cool down rapidly within a certain period of time, resulting in a change in taste.
Since the aluminum foil contains metals, it should avoid contact with acidic substances, such as lemon juice, vinegar, tomato juice, plum juice, etc., to avoid chemical reactions. Most of the aluminum in the body comes mainly from food. But studies have shown that aluminum foil, cookware and containers can leach aluminum into food. This means that cooking with aluminum foil may increase the amount of aluminum in the diet, but it must meet the following conditions:
Temperature: high temperature cooking
Food: Cook acidic foods such as tomatoes, cabbage, and rhubarb.
Some ingredients: use salt and spices.
However, many researchers have also confirmed that the amount of aluminum dissolved in the aluminum foil is the smallest, so it is often in the safe range.
Want to stop cooking with aluminum foil because of concerns about dietary aluminum exposure? In fact, the effect of aluminum foil on the aluminum content in the diet is negligible. The amount of aluminum ingested into the body by normal diet is far below the safe value. Therefore, it is not necessary to completely exclude aluminum foil from cooking.
Proper use of aluminum alloys foil for grill can reduce the chance of eating wood chips and charcoal ash!