Rob Weller's Healthy Chicken Fajitas

• 3 peppercorns
• 2 pepper (yellow)
• 1 1/2 onions (red)
• 1 plump chicken breast
• 3/4 onion (white)
• 450 gr bag of pinto beans
• 60 ml olive oil
• 50 gr celery
• 30 ml olive oil
• some pepper to