Pork Chops With White Beans

• 6 mild stock
• 4 pork chops
• 3 bay leaves
• 1 salt and pepper
• 800 gr dry beans soaked overnight (white)
• 160 gr tomatoes (chopped)
• 120 gr onion (chopped)
• 65 gr green pepper (chopped)
• 50 gr celery (chopped)
• 30 ml olive oil