Paper and cardboard

How to dispose of pizza box.

Recommended answerClean, dry portions can often use paper/cardboard recycling; heavily greasy or food-soiled portions may need food-waste or residual disposal.

Recommended route

Check the local paper and food-waste rules. Separate clean lid sections from heavily contaminated bases when practical.

Before disposal or return

  1. Remove food, liners and plastic supports.
  2. Flatten clean cardboard if the service asks.

Formats can change the answer

Coated, waxed or compostable-branded boxes can have different rules.

Do not

Do not place a heavily food-soiled box into clean paper recycling.

Reference sources

Checked 2026-08-16