Step 1

Put your steam rack or steamer basket at the bottom of the pot. Pour bag of frozen meatballs into the Instant Pot, on top of the rack, ensuring the meatballs are elevated. Cover meatballs with tomato sauce.

Step 2

Secure lid, seal the vent, and cook meatballs on Manual High Pressure for 5 minutes. Release vent valve when done, and serve as desired.