30min · 8 servings 6 cups diced potatoes Yukon Gold or Russets 1/2 cup diced onion red, yellow, purple, or sweet 2 cups corn kernels 4 Tablespoons all-purpose flour 4 Tablespoons butter 3 cups chicken broth 3 cups whole milk 1 teaspoon salt 1/2 teaspoon pepper 1 1 ounce package Ranch Salad Dressing and Seasoning Mix Just the dry mix. 2 cups shredded cheddar cheese 2 cups diced ham