Add all ingredients to inner pot.
Turn pressure valve to sealed.
Set on manual pressure for 45 minutes.
After a 20-minute natural release, do a quick release to let out remaining pressure.
Reserve 1 cup liquid, drain the beans and then discard the ham hock.
Use an immersion blender or food processor to blend beans, and add in reserved liquid as needed to reach desired consistency.
Serving: 0.5cup | Calories: 170kcal | Carbohydrates: 24g | Protein: 11g | Fat: 3g | Saturated Fat: 1g | Cholesterol: 11mg | Sodium: 374mg | Potassium: 603mg | Fiber: 5g | Vitamin A: 10IU | Vitamin C: 5.4mg | Calcium: 53mg | Iron: 2.3mg