Add the butternut squash, carrots, celery, and onion in. Stir.
1 1/2 cups butternut squash, 4 large carrots, 4 stalks of celery, 1 medium onion
Dump the tomatoes (including the liquid) on TOP of all the ingredients, DO NOT STIR. Let it just sit on top of everything.
15 ounce diced fire-roasted tomatoes
Make sure vent is turned to sealing. Press the soup button on the Instant Pot and adjust time to 8 minutes. Alternatively, you can press manual, and make sure it is set to high pressure and adjust time to 8 minutes.
Once soup is done, do a manual release by flipping the vent to venting.
Add in the kale and the residual heat will wilt and cook it.
Handfuls of chopped lacinato kale (or dinosaur kale)
Season with salt and pepper, to taste. Enjoy with your favorite crusty bread!