kickin' chicken riggies

Ingredients For kickin' chicken riggies

• 2 1/4 lb

  chicken breast halves, skinless and boneless
• 1 jar

  classico roasted tomato and garlic spaghetti sauce
• 2 lb

  rigatoni pasta, cooked
• 1 pkg

  sour cream, 16 oz.
• 1 stick

  butter, room temperature
• 2 Tbsp

  garlic
• 1 pkg

  chicken stock
• 2 lg

  red peppers
• 1 lg

  green pepper
• 1 pkg

  sliced mushrooms, 16 oz fresh
• 4 lg

  pickled hot cherry peppers, chopped
• 1 pt

  heavy cream
• 1 lg

  16 oz. container of parmesan/romano cheese
• 1 lg

  onion