Step 1

Add 1 1/2 cups water to a 6-quart Instant Pot® and add the rack. Stand the corn on the rack, broken ends down (the corn will fit snugly). Follow the manufacturer's guide for locking the lid and preparing to cook. Set to pressure cook on high for 4 minutes (see Cook's Note).

Step 2

After the pressure-cook cycle is complete, follow the manufacturer's guide for quick release and wait until the quick-release cycle is complete. Being careful of any remaining steam, unlock and remove the lid.