Hearty ham casserole recipe: a simple dinner idea

Ingredients

• 2 cup cooked cubed potatoes
• 2 cup cooked cubed ham
• 1 fifteen ounce can of whole kernel golden corn, drained
• 1/4 cup fresh parsley (optional)
• 1/4 cup butter
• 1 tablespoon chopped onion or green onion or leeks
• 1/3 cup all purpose flour
• 1-3/4 cup milk
• 1/8 teaspoon black pepper
• 4 oz. shredded cheese, preferably yellow