Corn Chowder

Ingredients

• 3/4 cup chopped onion
  
• 2 tablespoons butter or  margarine
  
• 1 cup frozen hash brown potatoes
  
• 1 cup diced cooked ham
  
• 1 (10 ounce) package frozen corn
  
• 1 cup cream style corn
  
• 1 can cream of mushroom soup (undiluted)
  
• 2 1/2 cups milk
  
• Salt
  
• Black pepper
  
• Parsley flakes