Add the carrots, water, orange juice, brown sugar, butter, cinnamon, and salt to the Instant Pot.
Gently stir to coat the carrots.
Close and lock the lid. Be sure that the valve is set to "sealing." Press manual high pressure and adjust the cooking time to 5-6 minutes. Select 5 minutes for more tender crisp and 6 minutes for softer carrots. It should take about 10-15 minutes to come to pressure.
Once the cooking time has ended, carefully turn the pressure release valve to venting to quickly release the pressure.
Unlock and open the lid.
Spoon the carrots and your desired amount of liquid into a bowl.
Drizzle the carrots with honey, and sprinkle with freshly chopped parsley.
Serve warm.
Notes
Orange juice: I recommend using fresh orange juice. However, good-quality bottled orange juice will work in a pinch. You can also add a little fresh orange zest when serving.
Brown sugar: Light or brown sugar will dark. Feel free to adjust the amount of brown sugar according to your tastes.
Butter: If you would like to use salted butter, decrease the salt to 1/4 teaspoon.