Why are food particle preferably packed in aluminium foil?

More Questions

• Why are food items packed in aluminium foil?
• Why aluminium foils are used to wrap food items?
• How do you handle differences in food preferences as a couple?
• I am a food lover in Agartala, Tripura, and I am looking for a new favorite street food spot. What's the best cheap food that's a must-try in the city?
• Dreaming of street food—point to the premier Cheap Food in Bhopal, Madhya Pradesh?
• Planning hill food—suggest the best Cheap Food in Tura, Meghalaya?
• I’m a tourist exploring the temples of Madurai, Tamil Nadu, and I want to try some delicious street food that's easy on my wallet. Can you recommend the best cheap food?
• What is the difference between fast food and junk food?
• What is difference between food chain and food web?
• Planning street food; suggest the leading Cheap Food in Bhavnagar, Gujarat?