Frijoles de la Olla

Preparation

1. Step 1

   Add the beans, chiles, avocado leaf, bay leaves, garlic, dried mushrooms, salt and 8 cups water to an electric pressure cooker (such as an Instant Pot), and set to cook for 40 minutes at high pressure.

2. Step 2

   During the last few minutes of cooking, lightly char the jalapeños over the open high flame of a gas burner, or sear them on a comal or in a dry, heavy skillet over medium-high heat until blackened and beginning to soften, 3 to 5 minutes over a flame or about 10 minutes in a skillet. Use heatproof tongs to turn occasionally. Once cooked, set aside.

3. Step 3

   Once the pressure cooker has completed cooking, carefully release the pressure to open the lid. Taste test at least 5 beans to make sure they are all tender and fully cooked. If any are not, set the machine to its “sauté” function and bring the liquid to a boil. Simmer until the beans are smooth and soft.

4. Step 4

   Discard the avocado and bay leaves. If you’d like a more full-bodied broth, transfer the chiles, garlic and 1½ cups cooking liquid to a blender or food processor, blend until completely smooth, and return to the pot of beans. Taste for salt and adjust as needed.

5. Step 5

   Warm the tortillas over the open flame of a gas burner or on a comal or in a dry, heavy skillet over medium-high heat until soft. Divide the beans and rehydrated mushrooms among bowls, then top with cilantro, avocado and charred jalapeños. Sprinkle a pinch of salt on the avocado slices and serve with the warmed tortillas.