Sausage Broccoli Chowder

• 1 onion
• 1 pepper (red)
• 800 ml chicken broth
• 290 gr potatoes (new red)
• 240 ml cream
• 170 gr broccoli
• 130 gr polish sausage
• 2 packages kernel corn (whole)
• 2 slices celery stalks
• 2 packages cream of brocolli soup