Trivet and heatproof handles
A compatible trivet holds a pan or bowl above the cooking water. For cheesecake or other pot-in-pot recipes, look for handles you can grip securely with oven mitts.
Steamer basket
A basket makes it easier to lift vegetables out together. Choose one that fits inside your model’s inner pot without blocking the lid or the steam path.
Small springform pan
A seven-inch pan is a common choice for a six-quart cooker, but check fit before cooking. Leave room around the pan for steam to circulate and for the handles to lift out.
Spare sealing ring
An extra manufacturer-approved ring lets you keep strongly scented meals separate from sweets. Use the size specified for your model.
Reference · Instant Pot manuals and resources