San Luis Green Chile Soup

• 6 anaheim chilies (fresh)
• 1 bell pepper (red)
• 1 onion
• 1 clove garlic
• 1,900 ml chicken broth
• 180 ml tomato sauce
• 130 gr boned chicken breast
• 130 gr pork butt steak
• 85 gr butter
• 65 gr all purpose flour