Parmesan Potatoes

4 medium red potatoes, thinly sliced
1 small onion, thinly sliced and separated into rings
3 tablespoons butter or margarine, melted
1/4 cup grated Parmesan cheese
1/4 teaspoon salt
1/8 teaspoon pepper
1/8 teaspoon garlic powder

Place half of the potatoes in a greased 2 quart baking dish. Top with onion; add remaining potatoes; drizzle with butter. Sprinkle with Parmesan cheese, salt, pepper, and garlic powder.

Bake uncovered at 450 degrees for 25-30 minutes or until the potatoes are golden brown and tender.

*My Notes:*
-This is a good side dish with any kind of meat.