This recipe is really simple: Soak the dried beans for at least 10 hours (overnight), cut the vegetables (celery, onion and carrot) into pieces, fry the onion and carrot in a pot in olive oil, add the beans, pour in water, after about 15 minutes add the celery and cook for another 45 minutes (or a little longer) over medium heat, at the end season with vegetable stock powder, salt, and pepper.