Fold the top of the bag down in small increments, then tuck the corners into the fold to create a secure seal. This method keeps air out and maintains freshness.
When you open a bag of chips, cookies, or any other snack, you expose the contents to air, which can lead to staleness. Without a clip, you need a way to create an airtight seal. Here's a step-by-step guide to folding a snack bag effectively:
Smooth out the top of the bag: Gently flatten the open end of the bag to remove any excess air and create a clean, even edge.
Fold down the top: Fold the top edge of the bag down about an inch or two. The size of the fold depends on the amount of empty space in the bag. If the bag is nearly full, a smaller fold is sufficient.
Continue folding: Repeat the folding process, making each fold about the same size as the first. Fold down several times until you reach the level of the remaining contents.
Tuck in the corners: Once you've folded down to the contents, take the two corners of the folded section and tuck them into the fold, creating a triangular shape on each side. This locks the fold in place and creates a tighter seal.
Secure the seal: Ensure the corners are tucked in snugly. You can reinforce the seal by pressing down along the folded edge.
This method effectively seals the bag, preventing air from entering and keeping your snacks fresher for longer.
For extra protection, especially in humid environments, store the folded bag inside an airtight container or a resealable plastic bag. This provides an additional barrier against moisture and air, further extending the shelf life of your snacks.