Au Gratin Potatoes
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Instructions
Peel potatoes and slice thinly. Rinse and cover with water in a medium saucepan. Bring to a boil; boil for 2 minutes. Drain and rinse with cold water to stop cooking.
In a saucepan, melt butter over medium-low heat. Add the diced onion and saut until tender; add minced garlic and parsley. Stir in flour and pepper until smooth. Gradually add milk, cooking and stirring over medium-low heat until thickened. Stir in cheese until melted and sauce is smooth.
Arrange sliced potatoes in a 2 to 2 1/2-quart casserole, sprinkling layers with salt and pepper. Pour sauce evenly over potatoes. Cover dish and cook at 350 for 40 to 50 minutes, or until potatoes are tender.
