Minute Steak Stew

• 6 potatoes (peeled)
• 6 carrots in bitesize pcs (cut)
• 1 onion (chopped)
• 1 green pepper (chopped)
• 260 gr round steak
• 200 gr peas (frozen)
• 60 ml fat-free beef broth
• 3 gr salt
• 1 package tomato sauce