creamy white chili

Ingredients

• 1 pound boneless skinless chicken breasts, cut into 1/2 inch cubes or i use a rotisserie chicken and just shred the chicken
• 1 medium onion, chopped
• 1 1/2 teaspoons garlic powder
• 1 tablespoon canola oil
• 4 cans (15-1/2 oz each) great northern beans, rinsed and drained. ( puree 2 of the cans to make the chili thicker )
• 1 can (14-1/2 oz ) chicken broth
• 2 cans (4 oz each) chopped green chilies
• 1 teaspoon salt
• 1 teaspoon ground cumin
• 1 teaspoon dried oregano
• 1/2 teaspoon pepper
• 1/4 teaspoon cayenne pepper
• 1 cup (8 oz) sour cream
• 1/2 cup heavy whipping cream