Plastic wrap, also known as cling film or shrink wrap, is a versatile and widely used household item. It’s designed to keep food fresh, prevent contamination, and make meal prep easier. In this article, we’ll delve into the art of wrapping food in plastic wrap, covering everything from the basics to advanced techniques.
Understanding Plastic Wrap
What is Plastic Wrap?
Plastic wrap is a thin, flexible film made from a variety of plastic polymers, such as polyethylene. It’s designed to be transparent, allowing you to see the contents inside. The wrap comes in rolls and can be cut to fit the size of your container or the amount of food you need to cover.
Types of Plastic Wrap
- Regular Plastic Wrap: The most common type, used for everyday food storage.
- BPA-Free Plastic Wrap: A safer alternative that doesn’t contain bisphenol A, a chemical that some studies suggest may be harmful.
- Shrink Wrap: Similar to regular plastic wrap but becomes tighter when heated, providing a better seal.
The Basics of Wrapping Food
Preparing the Plastic Wrap
Before you start wrapping, ensure the plastic wrap is clean and dry. This will help it adhere better to the food and container.
Cutting the Plastic Wrap
Cut the plastic wrap to the appropriate size. For a flat surface, you can simply fold it over the food. For a container, cut a strip that’s long enough to wrap around the container and overlap slightly.
Wrapping Techniques
- For Containers: Place the food inside the container, then wrap the plastic wrap around it. Start by pressing the wrap onto the food, then pull it tight and smooth it out to remove any air bubbles.
- For Flat Surfaces: Place the food on the plastic wrap, then fold it over to cover the food. Pull the wrap tight, ensuring it’s smooth and there are no air bubbles.
Advanced Wrapping Techniques
Sealing the Wrap
To seal the wrap, you can use a few different methods:
- Pressing the Edges Together: Simply press the edges of the plastic wrap together to seal them.
- Using a Plastic Wrap Sealer: Some people use a device that looks like a clothes iron to seal the edges of the plastic wrap.
- Heating the Edges: Hold the edges of the plastic wrap over a flame or use a hairdryer to heat them slightly, then press them together.
Storing Food in Plastic Wrap
When storing food in plastic wrap, it’s important to consider the following:
- Refrigeration: Most food should be stored in the refrigerator to maintain freshness.
- Freezing: Some foods can be frozen in plastic wrap, but it’s often better to use freezer-safe containers or bags for longer storage.
- Expiration Dates: Pay attention to the expiration dates of the food you’re wrapping, as some items may not be suitable for long-term storage.
Tips and Tricks
- Avoid Air Bubbles: Air bubbles can decrease the effectiveness of the wrap. Make sure to press the wrap tightly against the food and smooth it out.
- Use a Cutting Board: When cutting plastic wrap, use a cutting board to protect your countertops.
- Store in a Cool, Dry Place: Keep the plastic wrap in a cool, dry place away from direct sunlight and heat.
Conclusion
Wrapping food in plastic wrap is a simple yet effective way to keep your food fresh and organized. By following these tips and techniques, you can ensure that your food stays delicious and safe for longer periods. Happy wrapping!