Plattsburgh Tomato Beef Soup

• 2 beef bouillion (cubes)
• 1 bay leaf
• 850 ml water
• 475 gr tomatoes
• 450 gr beef (ground)
• 120 gr onion (chopped)
• 50 gr celery (chopped)
• 40 gr re rice (uncooked)
• 14 gr butter
• 3 gr salt