White Beans with Pastrami (Legum Recipes)

# Wash the white beans, drain and place into a pot, and add 7 tbsp water on it. Rest it overnight.
# The day after, boil the white beans until they soften.
# Put the vegetable oil into a separate pot, place the chopped pastrami slices on it.
# When the pastrami slices get par-cooked add diced onion.
# When the onion softens add tomato paste, then add grated tomato.
# Finally add the boiled white beans with its boiling water and salt.
# Cover the lid on, cook over medium heat. When it reaches to boiling point, turn the heat to low, and cook 15 more minutes.