Ingredients:
– 2 pounds potatoes, thinly sliced
– 1 large onion, thinly sliced
– 2 tablespoons olive oil
– 1 teaspoon salt
– ½ teaspoon black pepper
– 1 teaspoon garlic powder
– 1 teaspoon dried thyme
– 1 cup heavy cream
– 1 cup milk
– 2 cups shredded cheese (cheddar, mozzarella, or a blend)
– 2 tablespoons fresh parsley or dill, chopped (for garnish)
