Soak the beans overnight in water. Discard the water the next day.
1 pound pinto beans
Set pressure cooker to saute at medium-high. Once hot saute the diced bacon for 6-8 minutes or until just crispy.
8 oz bacon
Add the onion and jalapeno and cook an additional 2-3 minutes, until just starting to soften. Add the garlic and saute 1 minute.
1 small onion, 1 jalapeno, 3 cloves garlic
In the pressure cooker pot combine the soaked beans, tomatoes, green chilies, chipotle pepper, bay leaves, and chicken stock. Stir.
1 4.5 oz green chilies, 1 Chipotle pepper in adobo, 1 14 oz fire roasted tomatoes, 2 bay leaves, 3 cups chicken stock
Lock the lid, set to high pressure and cook for 30 minutes. (If you choose to cook the beans without soaking first. Rinse and pick through. Use 4 cups of chicken broth and pressure cook at least 45 minutes.)
Allow to naturally release for 15-20 minutes. Then do a controlled release. Add the salt and stir.
1/2 teaspoon sea salt
Set saute to medium-low and cook uncovered until thickened, about 15-20 minutes, stirring occasionally.