The classic pressure cooker was the instant pot before there was an instant pot.
Want to turn shoe-leather style brisket into a wonderful pulled-beef sandwich filling in 25 minutes? Get out the pressure cooker. Simply throw food in the pot, make sure you've got a good seal, and let it cook.
This pressure cooker easily stores with your pots and pans. It is simple to clean, easy to use and I haven't found anything that makes me wish for an instant pot.
A pressure cooker has been a fantastic addition to my car camping kit.