▢5 cups sliced thin Potatoes ▢3 tablespoon butter ▢3 tablespoon flour ▢2 cup milk 2% ▢1 cup shredded Gruyere Cheese ▢½ cup sharp cheddar cheese ▢½ teaspoon Garlic salt ▢1 teaspoon salt ▢½ cup chopped fresh Parsley ▢½ cup chopped chives ▢5 pieces bacon cooked and crumbled