1 tbs olive oil 1 large onion, thinly sliced 1 (8 oz) can of pizza sauce 6 potatoes, peeled, thinly sliced 1/4 lbs grated mozzarella cheese salt, pepper, garlic, oregano (optional)

1. Heat in oil in a large skillet over med-high heat. Cook and stir potatoes and onion (with garlic - 2 cloves mince) is translucent, 7 to 10 minutes; drain. Put potato mixture in a slow cooker and add mozzarella cheese.
2. Pour pizza sauce over the mixture.
3. Cook on low for 6 to 10 hours.