If you don’t have an Instant Pot, artichokes can be made in the oven instead. You will need to go through the same process of removing the leaves and stem. Then, instead of placing it in the instant pot, wrap the artichoke in aluminum foil, and bake it in the oven at 425 degrees Fahrenheit for about 1 hour and 20 minutes. If you need more direction, this article has easy-to-follow instructions!