Is Parchment Paper Compostable? Everything You Need To Know

Global warming is increasing day by day, and 26% of the waste comes from paper in the USA. The world is shifting towards biodegradable options to reduce the pollution rate. Many bakery brands are still wondering if parchment paper is compostable. The answer is yes, but there are some special conditions for this to happen. The paper should be uncoated and unbleached to dissolve in the earth.

In this comprehensive guide, we will discuss the baking paper and the impact of coatings. Let us tell you how to compost these sheets safely.

What Is Parchment Paper? 

These greaseproof sheets are designed to withstand high temperatures up to 420°F-450°F. They are widely used in the confectionery business for clean presentation and to prevent the sticking of foods. It is also used to separate burger patties and frozen food items. Many buyers confuse them with wax paper, but they use paraffin, which is a more sustainable choice.

Understand The Process: How Are They Made?

The first thing you need to know about these papers is their manufacturing process. The most common material used is wood pulp that is highly decomposable. Companies soak them in a large acid solution of zinc chloride to dissolve the paper fibres and provide resistance to water and heat. They also apply them with silicone or quilon to create a non-stick barrier to protect the confectionery items from sticking.

Which Parchment Paper Is Compostable

You cannot degrade every baking paper available in the market. Look for the brands that are certified by FSC and PFAS-free before tossing them into the bin. There are different types of parchment papers.

Unbleached

Many eco-conscious brands consider them as a gold standard to serve their foods. They skip the heavy chemical process to maintain the brown look. You can completely compost them if they use natural wax.

Silicon coated

These pure white paper sheets are widely sold in every retailer shop. Factores bleach the wood pulp with chemicals and leave toxic substances in them. They do not allow water and microbes to break down the fibres, and the paper remains intact in your bin for decades

Best Alternatives 

You can reduce the total waste of your kitchen with parchment paper rolls to cut them into the specific size of the pan. Hygiene is the priority for any food business. Reusable kitchen mats are a good way to eliminate daily waste through high-quality silicone mats and can be easily washed with soap after every use. You can also use traditional ways, like greasing your pan directly with a thin layer of butter or oil using a brush.

How To Choose The Right Parchment Paper?

Read the details on the back before purchasing them. Don’t be fooled by the green logos and punch lines. Many companies advertise their products with clever tactics to promote them as responsible. Always look for the following specifications.

Color

You can identify them with the unbleached brown appearance because it represents low chemical exposure. White paper is mostly processed with chlorine to remove the rusty look.

Certifications

Verify the labels on the product packaging with the Institute (BPI) or TUV Austria for Biodegradable Products. Buy totally chlorine-free products to ensure no bleach is used.

Ingredients

Read the composition list to confirm that they are made with food-grade coatings.

What Is The Decay Time Of These Sheets?

When you put your uncoated paper in the right environment, the process of decomposition starts quickly. Nature also favours these conditions, and it can use them to improve the health of your soil. They can be composted in local or industrial facilities. If you are using a home compost bin, these sheets will completely mix in the soil within 2 to 4 months. They require maintained oxygen, heat and moisture. Large commercial industries maintain high temperatures to easily break down the compostable piles within 4 to 6 weeks. They generate immense heat with organic matter.

Steps To Compost Them Safely

Do not simply throw your used baking sheets directly into your backyard bin without preparation. Follow these simple procedures to ensure quick decomposition for a healthy soil output.

1. Investigate your residue

Carefully look at your used sheets after cooking to inspect the remaining particles. Some traces of edibles are fine, but throw them into the dustbin if they are soaked with oils or synthetic sprays.

1. Cut into tiny pieces

Shred your used sheets into small strips to speed up the process because the microbes work better on reduced size.

1. Balance your mixture

The brown paper provides high carbon to the microbes. You should also add green nitrogen materials obtained from food scraps and coffee grounds to create a perfect mix.

1. Regularly turn the pile

Oxygen is very important to speed up the breakdown process and keep the odour fresh. Use a pitchfork to rotate for oxygen production.

Are They Recyclable?

No, you can only compost your baking paper, but they are not recommended for renewable facilities. Recycling centers only use dry paper, parchment sheets are contaminated with oils and organic waste. The machines cannot separate these substances from the paper fibres during the chemical process and ruin the entire batch. These greaseproof papers are difficult to recycle due to the protective linings, which prevent them from breaking into raw fibres.

Final Remarks

These baking sheets are considered as the backbone of the food industry. It is very important to keep the environment safe from harmful toxins that fill the land. You can choose compostable parchment paper that breaks down into the earth easily. Prefer the clean and certified biodegradable designs over conventional coated sheets. This small change can create a massive impact on overall environmental pollution.

Why Order From Us!

At Custom Greaseproof Paper USA, you will receive premium quality parchment paper at wholesale rates. The professional team ensures the production process remains smooth. You get free shipping with a fast turnaround. There is no restriction on minimum order quantity. Visit our website today and get an instant quote. Order now to get amazing discounted offers.