Wash beans and boil with a pressure pot.

Boil for 25mins.allow it cool for at least 5mins.

Slice onion,grate ginger and garlic.

Drain the water,wash and boil again.

Pour inside the boiling beans.boil for 8mins.

Then add pepper,crayfish,salt,beef and maggi.boil it for 10mins.please dont stir

Pour in red oil and cover to boil.boil it for 7mins and stir with a wooden spoon.

Cover lower the heat and simmer for 5minutes.food is ready.