Easy Cheesy Potatoes Au Gratin
- 1.Preheat oven to 190 degrees C (375 degrees F). In 3-quart saucepan, melt margarine and butter over medium-high heat and cook onion, stirring occasionally, 5 minutes or until starting to brown. Add garlic and cook 30 seconds. Stir in flour and cook, stirring, 1 minute. Gradually whisk in milk, and bring to a boil. Add broth and return to a boil 1 minute. Add herbs and black pepper. Remove from heat and stir in 125 g (4 oz.) cheese; Set aside.
- 2 In a large bowl toss potatoes and cheese mixture until thoroughly coated. In 13x9-inch shallow casserole dish, lightly sprayed with nonstick spray, arrange of the potatoes evenly.
- 3.Bake uncovered 45 minutes. Combine remaining cheese and breadcrumbs and sprinkle over potatoes. Bake additional 10 minutes or until potatoes are tender and top is golden brown.