Blackeyed Peas And Barley

• 1 bay leaf broken in
• 3/8 barley (uncooked)
• 475 gr blackeyed peas
• 300 ml water
• 240 ml nonfat dry milk
• 120 gr onion (chopped)
• 50 gr celery (chopped)
• 14 gr salt
• 1 gr thyme (dried)
• 1 gr garlic powder