Dark Chicken Chili

• 40 milliliters gatlic (minced)
• 2 ancho peppers
• 2 onions (finely chopped)
• 1 chipotle pepper
• 525 gr chicken meat (skinless)
• 240 ml beef broth defatted
• 240 ml dark beer
• 18 gr tomato paste
• 16 ml peanut oil
• 4 gr cumin seed (ground)