Pressure Cooker Black Beans - cooking recipe

Ingredients

7 cups water
1 pound dry black beans
1 small onion, finely chopped
1 bunch cilantro, tied together with butcher twine
1 tablespoon olive oil
1 1/2 teaspoons salt
2 tablespoons balsamic vinegar

Preparation

Combine water, black beans, onion, cilantro, olive oil, and salt together in a pressure cooker; cover and seal with lid. Cook on high according to manufacturer's instructions, about 40 minutes. Allow steam to release completely. Remove lid and stir balsamic vinegar into beans.