Compostable Vs Recyclable Pizza Packaging: What is the Real Difference

Packaging generated 82.2 million tons of municipal solid waste (MSW) in 2018, accounting for 28.1 percent of total waste. In California, 8.5 million tons of single-use packaging and foodware were disposed of in landfills in 2025. Thus, learning the difference between compostable and recyclable pizza packaging is crucial for proper disposal, allowing us to manage waste and prevent packaging-related pollution.

Recyclable pizza boxes are made from materials such as cardboard, kraft, and other recyclable materials. They can be recycled when they are not greasy, as long as they are made from recyclable materials. On the other hand, they can biodegrade even when they are greased in a short time without leaving any harmful impact on the Earth. They become part of a landfill naturally and enhance the soil and plant quality. In this blog post, we will guide you through compostable vs. recyclable pizza packaging to help you choose the one you prefer.

What is Composting and Recycling: Why Do They Matter

The process by which waste is turned into nutrient-rich soil without leaving a harmful impact behind. In this process, materials are subjected to specific tests to determine the amount of metal present. In this, 90% of materials decompose within 180 days, such as cardboard, bioplastics, and other decomposable wastes.

An act in which waste materials are recycled to manufacture new products. In this process, both cardboard and plastic are recycled when they are not greasy. Pizza boxes are 100% recyclable if they are made of corrugated cardboard.

With the help of both acts, we can reduce the packaging waste and pollution on our Earth, helping brands to reduce their footprint.

Compostable Vs. Recyclable Pizza Packaging: How Do They Different

If you are curious to learn the difference between compostable and recyclable pizza packaging solutions, stay tuned. I will guide you by utilizing my 5+ years of experience in the packaging industry and in-depth research.

Compostable Pizza Packaging

Compostable pizza boxes have their own advantages. 

• These packaging solutions are effective in saving natural resources and reducing waste. Compostable pizza boxes are made up of corrugated cardboard, kraft paperboard, and uncoated fiberboard.
• Compostable materials in pizza packaging solutions can break down through natural processes, such as those of fungi and bacteria.
• These packaging boxes are environmentally safe and do not emit greenhouse gases. 
• They do not fill up landfills, improve soil health, are useful for plant growth, and help keep our ecosystem healthy.
• While composting pizza packaging, home compost or commercial compost facilities are used. You can not decompose the packaging after complete use without access to the above facilities.
• Compostable pizza packaging may cause issues during decomposing if it is not decomposed.
• Knowledgeable users compost the packaging boxes at home or take them to an industrial facility. When they understand the process, compostable packaging makes sense. Proper knowledge of this process can ensure effective composting.
• It’s often assumed that pizza boxes can biodegrade on their own, but in reality, that’s not easy.

Recyclable Pizza Packaging

Recyclable pizza boxes also benefit businesses by reducing their footprint.

• They are made of kraft and cardboard but also contain some plastic, such as pizza box tables, laminations, and other recyclable materials.
• In the recycling process, all materials are separated after being collected from homes and businesses. Then they convert the recyclable part of pizza packaging into new goods.
• With the help of recycling pizza boxes, you can reduce the waste.
• These packaging boxes help brands reduce garbage accumulation from their pizza business. To ensure proper recycling, a brand needs a lot of time and effort to operate it properly.
• The greasy part of the pizza box cannot be recycled easily; it requires a lot of energy and resources for the complete recycling process.
• In some cases, recyclable pizza packaging boxes are best, as they are made from preexisting materials and require less energy than biodegradable or decomposable pizza packaging.

Stop Throwing Away Pizza Boxes: The Right Way to Toss Them

In this section, I will guide you on how to effectively decompose and recycle cardboard pizza boxes after they are no longer in use.

Ideal Conditions to Speed Up the Decomposition of Pizza Packaging

 Under specific depositing conditions, compostable pizza packaging can decompose efficiently. Here is the detail:

1. Choose an area with oxygen so that bacteria and fungi can break down the materials.
2. A warm and humid environment speeds up the decomposition process.
3. Contaminants and heavy grease should be removed before the process.
4. Tearing pizza boxes into small pieces also makes the packaging decompose rapidly.
5. By mixing brown, carbon-rich cardboard or kraft materials with green, nitrogen-rich material, you can further speed up the process.

How to Speed Up Recycling Pizza Boxes?

If you want to speed up the recycling of final-use pizza packaging at the recycling unit, you must follow these instructions, which we use at The Box Zilla in-house recycling unit.

1. You should tear the grease area, but do not cut the packaging. But the small amount of oil or grease is ok for the recycling process.
2. Flat all clear parts of the packaging to save space in the recycling unit.
3. Remove contaminants, such as grease areas and plastic lamination, to run the recycling process smoothly.
4. Wet the corrugated cardboard pizza boxes in a sink or a hose to soften them.
5. Break down the packaging; it will help you save time during recycling.

What People Also Ask

Are Papa John’s and Domino’s pizza boxes compostable?

Yes, Papa John’s and Domino’s pizza boxes are compostable as well as recyclable.

Are pizza boxes commercially compostable?

Of course, they are commercially compostable because they are made of corrugated cardboard, like the moving boxes.

Conclusion

With the in-depth knowledge of compostable vs. recyclable pizza packaging and how to recycle and decompose them properly can help you to reduce waste and pollution. More grease parts of the pizza packaging need decomposition, and the little grease or oily parts can be recycled easily to produce other useful paper-based goods.

Whether you are looking for recyclable or compostable pizza boxes, The Box Zilla is a one-stop shop, offering the best pizza packaging solutions at affordable rates.