Delicious, dump and go broccoli cheddar soup.
Place the first 8 ingredients into the pot. Pressure on high for 5 minutes. Carefully quick release.
Turn off the pot and set to saute. Whisk together the flour and evaporated milk or cream or half and half. When the soup bubbles, stir in the slurry.
Continue stirring until it reaches your desired consistency. This doesn't take long, maybe 2 or 3 minutes.
Turn the pot off. Slowly add in the cheese and stir until melted into the soup. Let it sit for 5 minutes. Stir again and enjoy!