HOW TO PRESERVE FOOD WITH NATURAL CONTAINERS
Preservation of foods is a fundamental aspect of preserving their freshness and keeping them healthy for later consumption. However, we often rely on packaging and storage materials that are harmful to the environment, such as plastic or aluminum. Fortunately, there are ecological alternatives that allow us to preserve our food in a sustainable way, using natural and biodegradable materials.
One of the most popular materials for food preservation is beeswax. This natural, renewable material can be used to wrap foods, such as fruits, vegetables and cheeses, creating a flexible wrap that maintains food freshness. Beeswax has antibacterial properties and allows perspiration, allowing foods to stay fresh for longer.
Additionally, glass containers are a great alternative to plastics and aluminum. Glass jars can be used to store sauces, preserves, jams and much more. Glass is a safe material for contact with food, does not contain toxic substances and can be reused many times. Furthermore, it helps maintain the flavor and freshness of foods without altering them.
Finally, a traditional technique for preserving food is the use of hemp or linen cloth bags to wrap bread, dried fruit and cheese. These natural materials create a suitable environment for storage, allowing good air circulation and maintaining optimal humidity.
