Bee's Wrap® Beeswax Wraps | Plastic-Free, Reusable Food Storage

How to Use Bee's Wrap for Fermentation: Covering Jars and Bowls

How to Use Bee's Wrap for Fermentation: Covering Jars and Bowls

By Bee's Wrap® Beeswax Wraps | Plastic-Free, Reusable Food Storage | Published: 2026-08-01

Category: How-to Guides

Learn how to use Bee's Wrap beeswax wraps as a natural fermentation lid alternative for jars and bowls. Perfect for sourdough, kimchi, and more.

Fermentation is a time-honored tradition that transforms simple ingredients into probiotic-rich foods like sauerkraut, kimchi, and sourdough. While the process is straightforward, choosing the right cover for your fermenting jars and bowls can be tricky. Many home fermenters rely on plastic wrap or specialized lids, but there's a more sustainable option: Bee's Wrap beeswax wraps.

In this guide, we'll explore how to use Bee's Wrap for fermentation, from covering a fermenting jar to using a sourdough cover. You'll learn why beeswax wraps are an excellent fermentation lid alternative, how to apply them correctly, and tips for keeping your ferments healthy and happy.

Why Choose Bee's Wrap for Fermentation?

Bee's Wrap beeswax wraps are made from organic cotton infused with beeswax, jojoba oil, and tree resin. This natural combination creates a flexible, breathable barrier that is perfect for fermentation. Unlike plastic wrap, which can trap excess moisture and restrict airflow, Bee's Wrap allows your ferments to breathe while keeping out dust and insects.

Using a beeswax wrap for fermentation is also a step toward a zero-waste kitchen. Instead of buying disposable plastic covers or single-use fermentation lids, you can reuse your Bee's Wrap for months or even years. Plus, the wraps are compostable at the end of their life, making them a truly eco-friendly choice.

  • Breathable yet protective: allows gases to escape while keeping contaminants out.
  • Reusable and compostable: reduces kitchen waste.
  • Natural ingredients: safe for food contact and free from harmful chemicals.

How to Cover a Fermenting Jar with Bee's Wrap

Covering a fermenting jar with Bee's Wrap is simple, but it requires a slightly different technique than covering a bowl. The key is to create a tight seal around the rim of the jar while leaving a little slack for the ferment to expand. Start by cutting a piece of Bee's Wrap large enough to cover the jar opening with a few inches of overhang.

Warm the wrap with your hands for a few seconds to make it pliable. Place it over the jar opening, then press it down around the sides, molding it to the jar's shape. The warmth from your hands will help the wrap stick to the glass, creating a secure fit. For extra security, you can secure it with a rubber band or twine, though the wrap's natural stickiness usually suffices.

  • Use a wrap that is at least 2 inches larger than the jar opening.
  • Warm the wrap in your hands before applying for better adhesion.
  • If you're fermenting something that produces a lot of gas, like sauerkraut, you may need to 'burp' the jar daily by lifting the wrap briefly to release pressure.

Using Bee's Wrap as a Sourdough Cover

Sourdough bakers know that a good sourdough cover is essential for the proofing stage. Bee's Wrap is an excellent alternative to plastic wrap or a damp towel. Its breathable nature allows the dough to develop a nice crust while preventing it from drying out. Simply place a piece of Bee's Wrap over your proofing bowl, pressing it gently around the edges to create a loose seal.

For a more snug fit, you can use a larger wrap like the Bread Wrap or a Medium Wrap. These wraps are large enough to cover a standard proofing bowl. The wrap will stay in place during the proofing process, and you can easily reuse it for your next bake. Just remember to clean and air-dry the wrap after each use.

Medium Wrap
Medium Wrap
  • Choose a wrap size that fits your bowl: Medium Wrap for small bowls, Large Wrap for bigger batches.
  • Don't seal too tightly – leave a little room for the dough to expand.
  • After proofing, remove the wrap and proceed with your baking as usual.

Kimchi Wrap: Fermenting in a Bowl

Kimchi and other vegetable ferments are often made in large bowls before being transferred to jars. A beeswax wrap can serve as a kimchi wrap, covering the bowl during the initial fermentation phase. The wrap's flexibility allows it to conform to the bowl's shape, keeping the kimchi submerged and protected from airborne contaminants.

To use a Bee's Wrap as a kimchi wrap, select a wrap large enough to cover the bowl with some overhang. Warm it with your hands, then drape it over the bowl, pressing it down along the sides. You can also use a plate or weight on top to keep the wrap in place and ensure the kimchi stays submerged. This method works well for both short and long ferments.

  • For large bowls, consider using a Large Wrap or even a Bread Wrap for extra coverage.
  • Check your ferment daily and remove any mold that may form on the surface.
  • If you're fermenting for more than a few days, you may want to transfer to jars with a proper fermentation lid.

Cleaning and Caring for Your Fermentation Wraps

After using your Bee's Wrap for fermentation, it's important to clean it properly to maintain its effectiveness. Rinse the wrap in cool water with a mild dish soap. Avoid hot water, as it can melt the beeswax coating. Gently scrub with a sponge if needed, then air-dry on a dish rack or hang it up.

With proper care, your Bee's Wrap can last up to a year. If the wrap starts to lose its stickiness, you can re-wax it with a beeswax bar or purchase a new one. Remember to avoid using your fermentation wraps for raw meat, as the wraps are porous and may absorb bacteria.

  • Use cool water and mild soap – never put Bee's Wrap in the dishwasher or microwave.
  • Air-dry completely before storing to prevent mold.
  • Store wraps in a cool, dry place away from direct sunlight.

Bee's Wrap offers a versatile and sustainable solution for fermentation enthusiasts. Whether you're covering a fermenting jar, using a sourdough cover, or creating a kimchi wrap, these beeswax wraps are a reliable fermentation lid alternative. By choosing reusable wraps, you reduce plastic waste and enjoy the natural benefits of beeswax. Ready to start fermenting? Explore our range of wraps, including the Medium Wrap 3 Pack and the Bread Wrap, to find the perfect sizes for your kitchen adventures.

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