Press the Sauté button on the Instant Pot and select 5 minutes, then add the olive oil. Once the oil has heated, add the chopped onion and cook for 3 minutes until slightly softened, then add the garlic and spices and sauté for 30 seconds.
Add the bell pepper and corn and sauté 1 minute longer.
Add the diced tomatoes, pumpkin, black beans, pasta, water, salt and pepper to taste, and stir to combine.
Cover the Instant Pot with the lid and select the Pressure button and set for 2 minutes cooking time at High Pressure. When the cooking time is up, turn the venting valve to quick release the pressure.
Remove the lid, stir the pasta and adjust the seasoning as necessary.
Serve topped with your choice of toppings and enjoy!
Video
Notes
This dish makes wonderful leftovers (if you have any). :)